Update Date: 11/03/2010 Page 1 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for CPAP Devices, Respiratory Assist Devices, and Related Supplies and Accessories Legal Business Name / Doing Business As (DBA) Name ACTIVMEDICAL DENTON, INC./ACTIVMEDICAL ACTIVMEDICAL DENTON, INC./LITTLE ELM PHARMACY AHP HOME MEDICAL EQUIPMENT PARTNERSHIP OF TEXAS/AMERICAN HOMEPATIENT ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME Address 2317 W UNIVERSITY DR STE C6 DENTON, TX 76201 800 W ELDORADO PKWY STE 100 LITTLE ELM, TX 75068 2611 N BELTLINE RD STE 138 SUNNYVALE, TX 75182 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 AMERICAN HOMEPATIENT OF TEXAS, L.P./AMERICAN HOMEPATIENTINC 3605 NE LOOP 286 STE 300 PARIS, TX 75460 AMERICAN HOMEPATIENT, INC./AMERICAN HOMEPATIENT 5213 LINBAR DR STE 400 NASHVILLE, TN 37211 ANLA HEALTHCARE CORPORATION/ANLA HEALTHCARE CORPORATION 3704 ARAPAHO RD ADDISON, TX 75001 APRIA HEALTHCARE, INC. 120 E FELIX ST STE 308 FORT WORTH, TX 76115 APRIA HEALTHCARE, INC./APRIA HEALTHCARE 8300 ESTERS BLVD STE 920 IRVING, TX 75063 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 2929 F ST BAKERSFIELD, CA 93301 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 2440 LACY LN STE 100 CARROLLTON, TX 75006 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 5470 E LOOP 820 S STE 140 FORT WORTH, TX 76119 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 925 SANTA FE DR STE 109 WEATHERFORD, TX 76086 CARDIOPULMONARY SERVICES, INC./CPS MEDICAL INC ELLIS COUNTY HOME MEDICAL EQUIPMENT, LLC LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 2913 TEAGUE DR TYLER, TX 75701 1004 W LAMPASAS ST ENNIS, TX 75119 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 METROCARE HOME MEDICAL EQUIPMENT, INC. DBA ARLINGT/METROCARE AND ARLINGTON HOMECARE 509 W RANDOL MILL RD ARLINGTON, TX 76011 (940)484-0228 (972)294-2877 (972)780-0101 (972)484-7827 (903)785-8555 (615)591-0389 (972)690-4698 (817)927-5261 (972)621-2005 (661)632-1979 (972)484-1009 (817)563-0110 (817)596-7222 (903)592-7851 (972)878-6320 (817)529-3600 (972)409-0080 (817)338-0007 (817)261-2536 Update Date: 11/03/2010 Page 1 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for CPAP Devices, Respiratory Assist Devices, and Related Supplies and Accessories Legal Business Name / Doing Business As (DBA) Name METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MONITOR MEDICAL, INC./MONITOR MEDICAL Address 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 12705 S KIRKWOOD RD STE 203 STAFFORD, TX 77477 MONITOR MEDICAL, INC./MONITOR MEDICAL INC 4100 W 15TH ST STE 102 PLANO, TX 75093 NET TIME INC./ALL IN ONE MEDICAL SUPPLY PHARMACY 18, INC/WISHNOW-SUGAR VISION CENTER TEXAS HOME MEDICAL, INC THE NATIONAL MEDICAL RENTALS, INC./AMERICAN HOMEPATIENT US MED, INC. 227 MARTHA ST EULESS, TX 76040 82 SPRUCE ST BUSINESS CENTER STE 118 MURRAY, KY 42071 110 COMMERCIAL CIR # B CONROE, TX 77304 3245 W GRANDE BLVD STE B TYLER, TX 75703 1480 NW 79TH AVE DORAL, FL 33126 (972)606-0222 (214)951-9710 (281)240-7222 (972)612-4600 (817)868-1700 (270)767-1518 (936)441-6001 (903)561-2344 (305)592-8353 Update Date: 11/03/2010 Page 2 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Enteral Nutrients, Equipment and Supplies Legal Business Name / Doing Business As (DBA) Name Address AHP HOME MEDICAL EQUIPMENT PARTNERSHIP OF TEXAS/AMERICAN HOMEPATIENT ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME 2611 N BELTLINE RD STE 138 SUNNYVALE, TX 75182 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 AMERICAN HOMEPATIENT OF TEXAS, L.P./AMERICAN HOMEPATIENTINC 3605 NE LOOP 286 STE 300 PARIS, TX 75460 ANLA HEALTHCARE CORPORATION/ANLA HEALTHCARE CORPORATION 3704 ARAPAHO RD ADDISON, TX 75001 APRIA HEALTHCARE, INC. 120 E FELIX ST STE 308 FORT WORTH, TX 76115 APRIA HEALTHCARE, INC./APRIA HEALTHCARE 8300 ESTERS BLVD STE 920 IRVING, TX 75063 CENTRAD HEALTHCARE, LLC 184 SHUMAN BLVD STE 130 NAPERVILLE, IL 60563 GATE CITY MEDICAL EQUIPMENT, INC./RHEMA MEDICAL HOME CARE SUPPLY, LLC/PRAXAIR HEALTHCARE SERVICES 2400 CHAMBERS ST VENUS, TX 76084 18227 AMMI TRL HOUSTON, TX 77060 HOME MEDICAL SYSTEMS, INC./AMERICAN HEALTH SERVICES 1446 E GASTON ST STE 202 LINCOLNTON, NC 28092 JHAMB ENTERPRISES, INC./GATEWAY HOME MEDICAL 200 CENTRE DR STE 3 BURLESON, TX 76028 JI MEDICAL, INC/RAMAT MEDICAL KALISTHENICS, INC./ABC MEDICAL SUPPLY & EQUIPMENT LAMS, INC./RHEMA MEDICAL LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 5812 W PICO BLVD A LOS ANGELES, CA 90019 7846 COMMONWEALTH AVE BUENA PARK, CA 90621 108 GARRETT MORRIS PKWY MINERAL WELLS, TX 76067 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 LONGHORN HEALTH SOLUTIONS, INC. M-R MEDICAL, INC./PRAXAIR HEALTHCARE SERVICES MBS LTD MCKESSON MEDICAL-SURGICAL MEDIMART INC. 8803 TARA LN AUSTIN, TX 78737 3220 DALWORTH ST ARLINGTON, TX 76011 409 HOYT ST BROOKLYN, NY 11231 8121 10TH AVE N GOLDEN VALLEY, MN 55427 (972)780-0101 (972)484-7827 (903)785-8555 (972)690-4698 (817)927-5261 (972)621-2005 (630)369-5840 (817)453-4387 (888)371-0202 (704)732-1185 (817)820-0505 (323)938-7411 (714)228-0007 (940)325-2599 (817)529-3600 (972)409-0080 (817)338-0007 (512)394-1860 (972)660-7900 (718)624-1000 (800)328-8111 Update Date: 11/03/2010 Page 1 of 3

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Enteral Nutrients, Equipment and Supplies Legal Business Name / Doing Business As (DBA) Name Address MEDCO RESPIRATORY INSTRUMENTS/MEDCO MEDICAL SUPPLY INC MEDIWELL INC/MEDIWELL INC MEDX DME INC./MEDX DME INC METROCARE HOME MEDICAL EQUIPMENT, INC. DBA ARLINGT/METROCARE AND ARLINGTON HOMECARE METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MMS EQUIPMENT OF FORT WORTH, INC./METROPLEX MEDICAL SERVICES NAVIGATOR HEALTH MANAGEMENT SOLUTIONS INC 8860 FALLBROOK DR HOUSTON, TX 77064 5354 W VICKERY BLVD FORT WORTH, TX 76107 7360 DOGWOOD PARK RICHLAND HILLS, TX 76118 509 W RANDOL MILL RD ARLINGTON, TX 76011 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 7415 WHITEHALL ST STE 113 FORT WORTH, TX 76118 1000 CORPORATE CENTRE DR STE 100 FRANKLIN, TN 37067 OMNICARE PHARMACY OF TEXAS 1, LP/OMNICARE OF FT WORTH 14450 TRINITY BLVD STE 200 FORT WORTH, TX 76155 OMNICARE, INC/OMNICARE MEDICAL SUPPLY SERVICES 1717 PARK ST STE 200 NAPERVILLE, IL 60563 OXYGEN PLUS MEDICAL EQUIPMENT, INC./A-PLUS MEDICAL EQUIPMENT 5828 ASHLEYANNE CIR STE 500 WICHITA FALLS, TX 76310 PATIENT SUPPORT SERVICES, INC./PATIENT SUPPORT SERVICES INC 4310 MCKNIGHT RD STE 100 TEXARKANA, TX 75503 PHARMACY 18, INC/WISHNOW-SUGAR VISION CENTER RENJI JOHN 82 SPRUCE ST BUSINESS CENTER STE 118 MURRAY, KY 42071 3016 S SHILOH RD GARLAND, TX 75041 9665 CAMP BOWIE W FORT WORTH, TX 76116 1201 N PLANO RD RICHARDSON, TX 75081 2550 BECKLEYMEADE AVE STE 105 DALLAS, TX 75237 401 N RIDGEWAY DR CLEBURNE, TX 76033 (713)956-5288 (817)735-4210 (817)595-1900 (817)261-2536 (972)606-0222 (214)951-9710 (817)589-0759 (615)771-0800 (817)540-2400 (630)305-8000 (940)761-2292 (903)838-4881 (270)767-1518 (214)227-4353 (817)244-7052 (972)437-0094 (972)283-8380 (817)558-2022 Update Date: 11/03/2010 Page 2 of 3

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Enteral Nutrients, Equipment and Supplies Legal Business Name / Doing Business As (DBA) Name Address 143 TAYLOR PLAZA DR GREENVILLE, TX 75402 2001 LOY LAKE RD STE L SHERMAN, TX 75090 1108 DALLAS DR STE 333 DENTON, TX 76205 1208-C HWY 51 S DECATUR, TX 76234 1511 PRUITT LN HILLSBORO, TX 76645 2845 W AIRPORT FWY STE 120 IRVING, TX 75062 RHEMA, INC./TEXSTAR MEDICAL EQUIPMENT 314 S MORGAN ST GRANBURY, TX 76048 SCOOTERS UNLIMITED AND DME, INC 538 HAGGARD ST STE 412 PLANO, TX 75074 SOUTHERN PHARMACEUTICAL CORPORATIONS/SPC HOME MEDICAL EQUIPMENT THE NATIONAL MEDICAL RENTALS, INC./AMERICAN HOMEPATIENT VITALCARE OF TEXAS, INC./TAYLOR MEDICAL SUPPLY ZETA HOME HEALTH CARE, INC./TAYLOR HOME HEALTH SUPPLY 880 N DOROTHY DR STE 808 RICHARDSON, TX 75081 3245 W GRANDE BLVD STE B TYLER, TX 75703 151 27TH ST NE PARIS, TX 75460 701 S BECKHAM AVE TYLER, TX 75701 (903)450-1313 (903)892-9963 (940)243-9009 (940)627-7974 (254)580-2999 (972)256-2030 (817)573-5539 (469)467-6555 (972)699-7500 (903)561-2344 (903)785-0390 (903)535-8245 Update Date: 11/03/2010 Page 3 of 3

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Hospital Beds and Related Accessories Legal Business Name / Doing Business As (DBA) Name A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT Address 1101 W EAGLE DR STE D DECATUR, TX 76234 109 SE 9TH AVE MINERAL WELLS, TX 76067 A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT 815 SANTA FE DR STE 300 WEATHERFORD, TX 76086 AHP HOME MEDICAL EQUIPMENT PARTNERSHIP OF TEXAS/AMERICAN HOMEPATIENT ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME 2611 N BELTLINE RD STE 138 SUNNYVALE, TX 75182 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 APRIA HEALTHCARE, INC. 120 E FELIX ST STE 308 FORT WORTH, TX 76115 APRIA HEALTHCARE, INC./APRIA HEALTHCARE 8300 ESTERS BLVD STE 920 IRVING, TX 75063 BARSKY ENTERPRISE, L.L.C./TEXASSTAR PHARMACY 3033 W PARKER RD STE 100 PLANO, TX 75023 BRAEMAR CONSULTANTS, INC./CVI MEDICAL 11329 N CENTRAL EXPY DALLAS, TX 75243 HEALTHWELL MEDICAL SERVICES, LLC 783 N GROVE RD STE 108 RICHARDSON, TX 75081 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 LONGHORN HEALTH SOLUTIONS, INC. METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MMS EQUIPMENT OF FORT WORTH, INC./METROPLEX MEDICAL SERVICES OXYMED INC./HOMETOWN MEIDCAL/WRENCARE 8803 TARA LN AUSTIN, TX 78737 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 7415 WHITEHALL ST STE 113 FORT WORTH, TX 76118 2100 WOODRUFF RD CLEBURNE, TX 76033 (940)627-6674 (940)325-1444 (817)341-7551 (972)780-0101 (972)484-7827 (817)927-5261 (972)621-2005 (972)519-8475 (214)363-2289 (972)480-0991 (817)529-3600 (972)409-0080 (817)338-0007 (512)394-1860 (972)606-0222 (214)951-9710 (817)589-0759 (817)556-2882 Update Date: 11/03/2010 Page 1 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Hospital Beds and Related Accessories Legal Business Name / Doing Business As (DBA) Name PRESCRIPTION MEDICAL EQUIPMENT & SUPPLIES, INC./PRESCRIPTION MEDICAL EQUIPMENT & SUPPLI RENJI JOHN ROSA MEDICAL EQUIPMENT INCORPORATED TEXAS HOME MEDICAL, INC THE NATIONAL MEDICAL RENTALS, INC./AMERICAN HOMEPATIENT THE SCOOTER STORE - DALLAS, LTD/ALLIANCE SEATING & MOBILITY Address 1019 DALWORTH DR MESQUITE, TX 75149 3016 S SHILOH RD GARLAND, TX 75041 306 E RANDOL MILL RD STE 128 ARLINGTON, TX 76011 110 COMMERCIAL CIR # B CONROE, TX 77304 3245 W GRANDE BLVD STE B TYLER, TX 75703 2930 SKYWAY CIR N BLDG B IRVING, TX 75038 (972)288-2332 (214)227-4353 (817)265-9449 (936)441-6001 (903)561-2344 (972)252-3641 Update Date: 11/03/2010 Page 2 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Mail-Order Diabetic Supplies Legal Business Name / Doing Business As (DBA) Name ALL STATES MEDICAL SUPPLY, INC. AMERICAN MEDICAL SUPPPLIES, INC.. CYNTRIST, LLC HOME DELIVERY INCONTINENT SUPPLIES CO/HOME DELIVERY INCONTINENT SUPPLIES CO HOMELINE, INC./HOMELINE INC JI MEDICAL, INC/RAMAT MEDICAL KALISTHENICS, INC./ABC MEDICAL SUPPLY & EQUIPMENT MED-CARE PHARMACY, INC./MED-CARE PHARMACY PHARMACY 18, INC/WISHNOW-SUGAR VISION CENTER TOTAL EMEDICAL, INC UNITED STATES PHARMACEUTICAL GROUP, LLC/NATIONSHEALTH Address 221 OLD HENDERSONVILLE RD STE A FLETCHER, NC 28732 751 PARK OF COMMERCE DR STE 126 BOCA RATON, FL 33487 2500 MAITLAND CENTER PKWY STE 311 MAITLAND, FL 32751 9385 DIELMAN INDUSTRIAL DR OLIVETTE, MO 63132 10414 BLUEGRASS PKWY LOUISVILLE, KY 40299 5812 W PICO BLVD A LOS ANGELES, CA 90019 7846 COMMONWEALTH AVE BUENA PARK, CA 90621 3300 SW 15TH ST DEERFIELD BEACH, FL 33442 82 SPRUCE ST BUSINESS CENTER STE 118 MURRAY, KY 42071 3111 SW 10TH ST POMPANO BEACH, FL 33069 2955 W CORPORATE LAKES BLVD STE 400 WESTON, FL 33331 (828)651-8055 (561)362-7105 (407)331-6423 (314)997-8771 (502)491-1851 (323)938-7411 (714)228-0007 (954)354-0530 (270)767-1518 (877)750-5252 (954)903-5000 Update Date: 11/03/2010 Page 1 of 1

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Oxygen Supplies and Equipment Legal Business Name / Doing Business As (DBA) Name A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT Address 1101 W EAGLE DR STE D DECATUR, TX 76234 109 SE 9TH AVE MINERAL WELLS, TX 76067 A.M. HOME DIAGNOSTICS, INC./HEALTHLINE MEDICAL EQUIPMENT 815 SANTA FE DR STE 300 WEATHERFORD, TX 76086 ACTIVMEDICAL DENTON, INC./ACTIVMEDICAL ACTIVMEDICAL DENTON, INC./LITTLE ELM PHARMACY AEROCARE HOME MEDICAL EQUIPMENT, INC. 2317 W UNIVERSITY DR STE C6 DENTON, TX 76201 800 W ELDORADO PKWY STE 100 LITTLE ELM, TX 75068 3011 S FANNIN AVE DENISON, TX 75021 AEROCARE HOME MEDICAL EQUIPMENT, INC. 15330 LBJ FWY STE 211 MESQUITE, TX 75150 AEROCARE HOME MEDICAL EQUIPMENT, INC. 12900 VALLEY BRANCH LANE #400 DALLAS, TX 75234 AEROCARE HOME MEDICAL EQUIPMENT, INC. 304 ACKER ST STE 101 SANGER, TX 76266 AEROCARE HOME MEDICAL EQUIPMENT, INC./AEROCARE HOME MEDICAL EQUIPMENT INC 1310 WEATHERFORD HWY STE 204 GRANBURY, TX 76048 AEROCARE HOME MEDICL EQUIPMENT, INC. 2816 SE LOOP 820 FORT WORTH, TX 76140 AHP HOME MEDICAL EQUIPMENT PARTNERSHIP OF TEXAS/AMERICAN HOMEPATIENT ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME 2611 N BELTLINE RD STE 138 SUNNYVALE, TX 75182 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 AMERICAN HOMEPATIENT OF TEXAS, L.P./AMERICAN HOMEPATIENTINC 3605 NE LOOP 286 STE 300 PARIS, TX 75460 AMERICAN LIFE & HEALTH/AMERICAN LIFE AND HEALTH 705 E ABRAM ST STE 100 ARLINGTON, TX 76010 APRIA HEALTHCARE, INC. 120 E FELIX ST STE 308 FORT WORTH, TX 76115 APRIA HEALTHCARE, INC./APRIA HEALTHCARE 8300 ESTERS BLVD STE 920 IRVING, TX 75063 AXIS MEDICAL EQUIPMENT & SUPPLY, LLC BLUEGRASS OXYGEN INC./HOME OXYGEN SERVICES 336 W CAMPBELL RD RICHARDSON, TX 75080 344 GEST ST STE E CINCINNATI, OH 45203 (940)627-6674 (940)325-1444 (817)341-7551 (940)484-0228 (972)294-2877 (903)463-8988 (214)267-9000 (972)247-8700 (940)458-3744 (817)578-8970 (817)466-8499 (972)780-0101 (972)484-7827 (903)785-8555 (817)200-2363 (817)927-5261 (972)621-2005 (972)889-2947 (513)221-0202 Update Date: 11/03/2010 Page 1 of 4

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Oxygen Supplies and Equipment Legal Business Name / Doing Business As (DBA) Name BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES Address 2929 F ST BAKERSFIELD, CA 93301 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 2440 LACY LN STE 100 CARROLLTON, TX 75006 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 5470 E LOOP 820 S STE 140 FORT WORTH, TX 76119 BRADEN PARTNERS LP/PACIFIC PULMONARY SERVICES 925 SANTA FE DR STE 109 WEATHERFORD, TX 76086 BREATH OF LIFE HOME OXYGEN, LTD/BREATH OF LIFE HOME OXYGEN LTD DUSARA CORPORATION/UNIVERSALMED SUPPLY ELLIS COUNTY HOME MEDICAL EQUIPMENT, LLC GATE CITY MEDICAL EQUIPMENT, INC./RHEMA MEDICAL HEALTHLINE MEDICAL EQUIPMENT, INC./HEALTHLINE MEDICAL EQUIPMENT INC 2100 N HIGHWAY 360 STE 1406 GRAND PRAIRIE, TX 75050 111 W DANIELDALE RD DUNCANVILLE, TX 75137 1004 W LAMPASAS ST ENNIS, TX 75119 2400 CHAMBERS ST VENUS, TX 76084 1414 W HOUSTON ST SHERMAN, TX 75092 HEALTHWELL MEDICAL SERVICES, LLC 783 N GROVE RD STE 108 RICHARDSON, TX 75081 HOME MEDICAL SYSTEMS, INC./AMERICAN HEALTH SERVICES 1446 E GASTON ST STE 202 LINCOLNTON, NC 28092 INOGEN, INC./COMFORT LIFE MEDICAL SUPPLY 326 BOLLAY DR GOLETA, CA 93117 JHAMB ENTERPRISES, INC./GATEWAY HOME MEDICAL 200 CENTRE DR STE 3 BURLESON, TX 76028 LAMS, INC./RHEMA MEDICAL LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 108 GARRETT MORRIS PKWY MINERAL WELLS, TX 76067 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 M-R MEDICAL, INC./PRAXAIR HEALTHCARE SERVICES 3220 DALWORTH ST ARLINGTON, TX 76011 MEDICOR HEALTHCARE, INC/MEDICOR HELATHCARE 1731 WALL ST STE 204 GARLAND, TX 75041 MEDICOR HOMECARE, INC 3403 W WATERS AVE TAMPA, FL 33614 (661)632-1979 (972)484-1009 (817)563-0110 (817)596-7222 (817)686-1111 (972)228-1820 (972)878-6320 (817)453-4387 (800)458-4540 (972)480-0991 (704)732-1185 (877)466-4364 (817)820-0505 (940)325-2599 (817)529-3600 (972)409-0080 (817)338-0007 (972)660-7900 (972)926-7100 (813)930-8000 Update Date: 11/03/2010 Page 2 of 4

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Oxygen Supplies and Equipment Legal Business Name / Doing Business As (DBA) Name Address MEDICOR HOMECARE, INC/MEDICOR HOMECARE INC 8810 COMMODITY CIR STE 31 ORLANDO, FL 32819 MEDIWELL INC/MEDIWELL INC METROCARE HOME MEDICAL EQUIPMENT, INC. DBA ARLINGT/METROCARE AND ARLINGTON HOMECARE METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE 5354 W VICKERY BLVD FORT WORTH, TX 76107 509 W RANDOL MILL RD ARLINGTON, TX 76011 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 MILLENNIUM OXY-MED EQUIPMENT COMPANY, LLC 411 INDUSTRIAL DR STE 103 RICHARDSON, TX 75081 MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MMS EQUIPMENT OF FORT WORTH, INC./METROPLEX MEDICAL SERVICES MRB ACQUISITION CORPORATION/USCOOT & OPEN AIRE NET TIME INC./ALL IN ONE MEDICAL SUPPLY 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 7415 WHITEHALL ST STE 113 FORT WORTH, TX 76118 851 DUNLAWTON AVE STE 202 PORT ORANGE, FL 32127 227 MARTHA ST EULESS, TX 76040 OXYGEN PLUS MEDICAL EQUIPMENT, INC./A-PLUS MEDICAL EQUIPMENT 5828 ASHLEYANNE CIR STE 500 WICHITA FALLS, TX 76310 OXYMED INC./HOMETOWN MEIDCAL/WRENCARE 2100 WOODRUFF RD CLEBURNE, TX 76033 PARK INFUSIONCARE, LP/PREFERRED HOMECARE 13621 INWOOD RD STE 420 DALLAS, TX 75244 PHARMACY 18, INC/WISHNOW-SUGAR VISION CENTER PRITCHETT MEDICAL EQUIPMENT INC/ASSOCIATED MEDICAL EQUIPMENT PROVIDER PLUS, INC./PROVIDER PLUS INC 82 SPRUCE ST BUSINESS CENTER STE 118 MURRAY, KY 42071 211 W MOORE AVE TERRELL, TX 75160 7748 WATSON RD SAINT LOUIS, MO 63119 RESPIRA MEDICAL, LP 1502 HOUSTON ST STE 100 GRAND PRAIRIE, TX 75050 9665 CAMP BOWIE W FORT WORTH, TX 76116 1201 N PLANO RD RICHARDSON, TX 75081 401 N RIDGEWAY DR CLEBURNE, TX 76033 (407)704-8965 (817)735-4210 (817)261-2536 (972)606-0222 (214)738-5086 (214)951-9710 (817)589-0759 (866)387-2668 (817)868-1700 (940)761-2292 (817)556-2882 (214)866-2700 (270)767-1518 (972)524-6800 (314)961-8500 (817)695-6900 (817)244-7052 (972)437-0094 (817)558-2022 Update Date: 11/03/2010 Page 3 of 4

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Oxygen Supplies and Equipment Legal Business Name / Doing Business As (DBA) Name Address 143 TAYLOR PLAZA DR GREENVILLE, TX 75402 2001 LOY LAKE RD STE L SHERMAN, TX 75090 1108 DALLAS DR STE 333 DENTON, TX 76205 RHEMA, INC./TEXSTAR MEDICAL EQUIPMENT SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 1511 PRUITT LN HILLSBORO, TX 76645 2845 W AIRPORT FWY STE 120 IRVING, TX 75062 314 S MORGAN ST GRANBURY, TX 76048 203 S ECTOR DR STE A EULESS, TX 76040 SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 2215 S LOOP 288 STE 322 DENTON, TX 76205 SOUTHERN PHARMACEUTICAL CORPORATIONS/SPC HOME MEDICAL EQUIPMENT TEXAS HOME MEDICAL, INC TEXAS MEDICAL,INC./TEXAS MEDICAL INC THE NATIONAL MEDICAL RENTALS, INC./AMERICAN HOMEPATIENT THE SCOOTER STORE - DALLAS, LTD/ALLIANCE SEATING & MOBILITY VITALCARE OF TEXAS, INC./TAYLOR MEDICAL SUPPLY XMED OXYGEN & MEDICAL EQUIPMENT L.P./XMED OXYGEN & MEDICAL EQUIPMENT LP ZETA HOME HEALTH CARE, INC./TAYLOR HOME HEALTH SUPPLY 880 N DOROTHY DR STE 808 RICHARDSON, TX 75081 110 COMMERCIAL CIR # B CONROE, TX 77304 1126 S CEDAR RIDGE DR STE 103 DUNCANVILLE, TX 75137 3245 W GRANDE BLVD STE B TYLER, TX 75703 2930 SKYWAY CIR N BLDG B IRVING, TX 75038 151 27TH ST NE PARIS, TX 75460 15230 SURVEYOR BLVD ADDISON, TX 75001 701 S BECKHAM AVE TYLER, TX 75701 (903)450-1313 (903)892-9963 (940)243-9009 (254)580-2999 (972)256-2030 (817)573-5539 (817)267-0500 (940)382-1892 (972)699-7500 (936)441-6001 (972)780-0327 (903)561-2344 (972)252-3641 (903)785-0390 (972)416-5502 (903)535-8245 Update Date: 11/03/2010 Page 4 of 4

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Standard Power Wheelchairs, Scooters, and Related Accessories Legal Business Name / Doing Business As (DBA) Name ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME ANLA HEALTHCARE CORPORATION/ANLA HEALTHCARE CORPORATION Address 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 3704 ARAPAHO RD ADDISON, TX 75001 ATG CONNECTICUT, INC. 65 INWOOD RD STE 102 ROCKY HILL, CT 06067 BARSKY ENTERPRISE, L.L.C./TEXASSTAR PHARMACY 3033 W PARKER RD STE 100 PLANO, TX 75023 BRAEMAR CONSULTANTS, INC./CVI MEDICAL 11329 N CENTRAL EXPY DALLAS, TX 75243 BRILLIANT! MEDICAL BOUTIQUE, LLC/BRILLIANT MEDICAL BOUTIQUE 925 SANTA FE DR STE 113 WEATHERFORD, TX 76086 BRILLIANT! MEDICAL BOUTIQUE, LLC/BRILLIANT! MEDICAL BOUTIQUE DUSARA CORPORATION/UNIVERSALMED SUPPLY HORN'S MEDICAL SUPPLY INC./HORNS MEDICAL SUPPLY 900 W RANDOL MILL RD STE 122 ARLINGTON, TX 76012 111 W DANIELDALE RD DUNCANVILLE, TX 75137 1901 S PALESTINE ATHENS, TX 75751 JHAMB ENTERPRISES, INC./GATEWAY HOME MEDICAL 200 CENTRE DR STE 3 BURLESON, TX 76028 JOBERN MEDICAL SERVICES/JOBERN MEDICAL SERVICES LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 13999 GOLDMARK DR STE 401 DALLAS, TX 75240 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 LYNWOOD M ELLIS NEW HORIZONS MEDICAL SUPP & EQUIP/NEW HORIZONS MEDICAL SUPPLIES AND EQUIP MED-LINK OF NORTH TEXAS SYSTEMS, INC. MEDIWELL INC/MEDIWELL INC METROCARE HOME MEDICAL EQUIPMENT, INC. DBA ARLINGT/METROCARE AND ARLINGTON HOMECARE METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE 104 CHOWNING DR STE 112 DESOTO, TX 75115 501 W KENNEDALE PKWY KENNEDALE, TX 76060 5354 W VICKERY BLVD FORT WORTH, TX 76107 509 W RANDOL MILL RD ARLINGTON, TX 76011 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 (972)484-7827 (972)690-4698 (860)761-0700 (972)519-8475 (214)363-2289 (817)629-7678 (817)804-0611 (972)228-1820 (903)675-9360 (817)820-0505 (972)664-1300 (817)529-3600 (972)409-0080 (817)338-0007 (972)230-7081 (817)478-8077 (817)735-4210 (817)261-2536 (972)606-0222 Update Date: 11/03/2010 Page 1 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Standard Power Wheelchairs, Scooters, and Related Accessories Legal Business Name / Doing Business As (DBA) Name MILLENNIUM OXY-MED EQUIPMENT COMPANY, LLC MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MRB ACQUISITION CORPORATION/USCOOT & OPEN AIRE NET TIME INC./ALL IN ONE MEDICAL SUPPLY Address 411 INDUSTRIAL DR STE 103 RICHARDSON, TX 75081 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 851 DUNLAWTON AVE STE 202 PORT ORANGE, FL 32127 227 MARTHA ST EULESS, TX 76040 PRECISION MARKETING, LLC./PRECISION MARKETING LLC 16135 PRESTON RD STE 300 DALLAS, TX 75248 PRESCRIPTION MEDICAL EQUIPMENT & SUPPLIES, INC./PRESCRIPTION MEDICAL EQUIPMENT & SUPPLI RENJI JOHN 1019 DALWORTH DR MESQUITE, TX 75149 3016 S SHILOH RD GARLAND, TX 75041 RESPIRA MEDICAL, LP 1502 HOUSTON ST STE 100 GRAND PRAIRIE, TX 75050 ROSA MEDICAL EQUIPMENT INCORPORATED SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 306 E RANDOL MILL RD STE 128 ARLINGTON, TX 76011 203 S ECTOR DR STE A EULESS, TX 76040 SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 2215 S LOOP 288 STE 322 DENTON, TX 76205 THE SCOOTER STORE - DALLAS, LTD/ALLIANCE SEATING & MOBILITY XMED OXYGEN & MEDICAL EQUIPMENT L.P./XMED OXYGEN & MEDICAL EQUIPMENT LP 2930 SKYWAY CIR N BLDG B IRVING, TX 75038 15230 SURVEYOR BLVD ADDISON, TX 75001 (214)738-5086 (214)951-9710 (866)387-2668 (817)868-1700 (972)392-2250 (972)288-2332 (214)227-4353 (817)695-6900 (817)265-9449 (817)267-0500 (940)382-1892 (972)252-3641 (972)416-5502 Update Date: 11/03/2010 Page 2 of 2

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Complex Rehabilitative Power Wheelchairs and Related Accessories (Group 2) Legal Business Name / Doing Business As (DBA) Name ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME DUSARA CORPORATION/UNIVERSALMED SUPPLY GOODALE MEDICAL LP/PHYSICIANS CHOICE MEDICAL EQUIPMENT MOBILITY MEDICAL EQUIPMENT, INC/MOBILITY MED EQUIPMENT INC PRESCRIPTION MEDICAL EQUIPMENT & SUPPLIES, INC./PRESCRIPTION MEDICAL EQUIPMENT & SUPPLI THE SCOOTER STORE - DALLAS, LTD/ALLIANCE SEATING & MOBILITY Address 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 111 W DANIELDALE RD DUNCANVILLE, TX 75137 2517 FRANKLIN DR STE H MESQUITE, TX 75150 4009 LINDBERGH DR ADDISON, TX 75001 1019 DALWORTH DR MESQUITE, TX 75149 2930 SKYWAY CIR N BLDG B IRVING, TX 75038 (972)484-7827 (972)228-1820 (214)328-0019 (972)416-7774 (972)288-2332 (972)252-3641 Update Date: 11/03/2010 Page 1 of 1

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Walkers and Related Accessories Legal Business Name / Doing Business As (DBA) Name ACTIVMEDICAL DENTON, INC./ACTIVMEDICAL ACTIVMEDICAL DENTON, INC./LITTLE ELM PHARMACY AEROCARE HOME MEDICAL EQUIPMENT, INC. Address 2317 W UNIVERSITY DR STE C6 DENTON, TX 76201 800 W ELDORADO PKWY STE 100 LITTLE ELM, TX 75068 3011 S FANNIN AVE DENISON, TX 75021 AEROCARE HOME MEDICAL EQUIPMENT, INC. 15330 LBJ FWY STE 211 MESQUITE, TX 75150 AEROCARE HOME MEDICAL EQUIPMENT, INC. 12900 VALLEY BRANCH LANE #400 DALLAS, TX 75234 AEROCARE HOME MEDICAL EQUIPMENT, INC. 304 ACKER ST STE 101 SANGER, TX 76266 AEROCARE HOME MEDICAL EQUIPMENT, INC./AEROCARE HOME MEDICAL EQUIPMENT INC 1310 WEATHERFORD HWY STE 204 GRANBURY, TX 76048 AEROCARE HOME MEDICL EQUIPMENT, INC. 2816 SE LOOP 820 FORT WORTH, TX 76140 AHP HOME MEDICAL EQUIPMENT PARTNERSHIP OF TEXAS/AMERICAN HOMEPATIENT ALL STAR OXYGEN AND HOME MEDICAL EQUIPMENT, LLC/ALLSTAR OXYGEN AND HOME MEDICAL EQUIPME 2611 N BELTLINE RD STE 138 SUNNYVALE, TX 75182 3341 TOWERWOOD DR STE 201 DALLAS, TX 75234 AMERICAN HOMEPATIENT OF TEXAS, L.P./AMERICAN HOMEPATIENTINC 3605 NE LOOP 286 STE 300 PARIS, TX 75460 ANLA HEALTHCARE CORPORATION/ANLA HEALTHCARE CORPORATION 3704 ARAPAHO RD ADDISON, TX 75001 BARSKY ENTERPRISE, L.L.C./TEXASSTAR PHARMACY 3033 W PARKER RD STE 100 PLANO, TX 75023 BRAEMAR CONSULTANTS, INC./CVI MEDICAL 11329 N CENTRAL EXPY DALLAS, TX 75243 BRILLIANT! MEDICAL BOUTIQUE, LLC/BRILLIANT MEDICAL BOUTIQUE 925 SANTA FE DR STE 113 WEATHERFORD, TX 76086 BRILLIANT! MEDICAL BOUTIQUE, LLC/BRILLIANT! MEDICAL BOUTIQUE CLEARVIEW HEALTHCARE INCORPORATED ELLIS COUNTY HOME MEDICAL EQUIPMENT, LLC 900 W RANDOL MILL RD STE 122 ARLINGTON, TX 76012 1023 S HENDERSON ST FORT WORTH, TX 76104 1004 W LAMPASAS ST ENNIS, TX 75119 (940)484-0228 (972)294-2877 (903)463-8988 (214)267-9000 (972)247-8700 (940)458-3744 (817)578-8970 (817)466-8499 (972)780-0101 (972)484-7827 (903)785-8555 (972)690-4698 (972)519-8475 (214)363-2289 (817)629-7678 (817)804-0611 (817)924-2121 (972)878-6320 Update Date: 11/03/2010 Page 1 of 3

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Walkers and Related Accessories Legal Business Name / Doing Business As (DBA) Name LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC Address 921 N MAIN ST FORT WORTH, TX 76164 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 1890 CROWN DR STE 1310 FARMERS BRANCH, TX 75234 LANDMARK HEALTHCARE INC./LANDMARK HEALTHCARE INC 3455 NE LOOP 820 FORT WORTH, TX 76137 LONGHORN HEALTH SOLUTIONS, INC. MED-LINK OF NORTH TEXAS SYSTEMS, INC. METROCARE HOME MEDICAL EQUIPMENT, INC. DBA ARLINGT/METROCARE AND ARLINGTON HOMECARE METROCARE HOME MEDICAL EQUIPMENT, INC/METROCARE AND ARLINGTON HOMECARE MMS EQUIPMENT OF DALLAS CENTRAL,INC/MAJORS MEDICAL SUPPLY MMS EQUIPMENT OF FORT WORTH, INC./METROPLEX MEDICAL SERVICES MOBILITY MEDICAL EQUIPMENT, INC/MOBILITY MED EQUIPMENT INC OXYMED INC./HOMETOWN MEIDCAL/WRENCARE 8803 TARA LN AUSTIN, TX 78737 501 W KENNEDALE PKWY KENNEDALE, TX 76060 509 W RANDOL MILL RD ARLINGTON, TX 76011 1340 POST AND PADDOCK ST STE 300 GRAND PRAIRIE, TX 75050 2601 W MOCKINGBIRD LN STE 101 DALLAS, TX 75235 7415 WHITEHALL ST STE 113 FORT WORTH, TX 76118 4009 LINDBERGH DR ADDISON, TX 75001 2100 WOODRUFF RD CLEBURNE, TX 76033 PATIENT SUPPORT SERVICES, INC./PATIENT SUPPORT SERVICES INC 4310 MCKNIGHT RD STE 100 TEXARKANA, TX 75503 PHARMACY 18, INC/WISHNOW-SUGAR VISION CENTER PRESCRIPTION MEDICAL EQUIPMENT & SUPPLIES, INC./PRESCRIPTION MEDICAL EQUIPMENT & SUPPLI RENJI JOHN SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 82 SPRUCE ST BUSINESS CENTER STE 118 MURRAY, KY 42071 1019 DALWORTH DR MESQUITE, TX 75149 3016 S SHILOH RD GARLAND, TX 75041 203 S ECTOR DR STE A EULESS, TX 76040 SKORO ENTERPRISES LLC/XMED OXYGEN AND MEDICAL EQUIPMENT 2215 S LOOP 288 STE 322 DENTON, TX 76205 STELLAR SERVICE, INC./SUPERIOR HOME CARE EQUIPMENT TEXAS HOME MEDICAL, INC 6690 E ROGERS CIR BOCA RATON, FL 33487 110 COMMERCIAL CIR # B CONROE, TX 77304 (817)529-3600 (972)409-0080 (817)338-0007 (512)394-1860 (817)478-8077 (817)261-2536 (972)606-0222 (214)951-9710 (817)589-0759 (972)416-7774 (817)556-2882 (903)838-4881 (270)767-1518 (972)288-2332 (214)227-4353 (817)267-0500 (940)382-1892 (561)995-4093 (936)441-6001 Update Date: 11/03/2010 Page 2 of 3

DMEPOS Competitive Bidding Contract List in Dallas-Fort Worth-Arlington TX for Walkers and Related Accessories Legal Business Name / Doing Business As (DBA) Name THE NATIONAL MEDICAL RENTALS, INC./AMERICAN HOMEPATIENT XMED OXYGEN & MEDICAL EQUIPMENT L.P./XMED OXYGEN & MEDICAL EQUIPMENT LP Address 3245 W GRANDE BLVD STE B TYLER, TX 75703 15230 SURVEYOR BLVD ADDISON, TX 75001 (903)561-2344 (972)416-5502 Update Date: 11/03/2010 Page 3 of 3