| ADVENTIST REHABILITATION HOSPITAL OF MARYLAND | ROCKVILLE |
| AMBULATORY CARE CTR RICHARD N DIXON | WESTMINSTER |
| ANNE ARUNDEL MEDICAL CENTER | ANNAPOLIS |
| ARUNDEL GENL HOSP HOSPICE | ANNAPOLIS |
| ATLANTIC GENERAL HOSPITAL | BERLIN |
| BALTIMORE PODIATRY GROUP | ARBUTUS |
| BALTIMORE WASHINGTON MEDICAL CENTER | GLEN BURNIE |
| BAY AREA HOSPICE | BALTIMORE |
| BENSON SURGICAL ASSN | BALTIMORE |
| BON SECOURS HOSPICE | BALTIMORE |
| BON SECOURS HOSPITAL | BALTIMORE |
| BROOK LANE HEALTH SERVICES | HAGERSTOWN |
| CALVERT HOSPICE | PRINCE FREDERICK |
| CALVERT MEMORIAL HOSPITAL | PRINCE FREDERICK |
| CAPITAL HOSPICE | LARGO |
| CARROLL HOSPITAL CENTER | WESTMINSTER |
| CHESTER RIVER HOSPITAL CENTER | CHESTERTOWN |
| CHILDRENS HOSPITAL INC | BALTIMORE |
| CHURCH HOSPITAL CORPORATION | BALTIMORE |
| CIVISTA MEDICAL CENTER | LA PLATA |
| COASTAL HOSPICE INC | SALISBURY |
| CROWNSVILLE HOSPITAL CENTER | CROWNSVILLE |
| CUMBERLAND VALLEY SURGERY CENTER | HAGERSTOWN |
| DAVID B SAMUELS DPM ASC | BALTIMORE |
| DOCTORS' COMMUNITY HOSPITAL | LANHAM |
| DORCHESTER GENL HOSP | CAMBRIDGE |
| DR CTR 4 AMBULATORY SURGY(DR C | LANHAM |
| EASTERN NEURO REHABILITATION HOSPITAL | SILVER SPRING |
| EASTERN SHORE HOSPITAL CENTER | CAMBRIDGE |
| EDWARD MCCREADY MEMORIAL HOSPITAL | CRISFIELD |
| EVERCARE HOSPICE AND PALLIATIVE CARE | COLUMBIA |
| FORT WASHINGTON HOSPITAL | FORT WASHINGTON |
| FREDERICK MEMORIAL HOSPITAL | FREDERICK |
| GARRETT COUNTY MEMORIAL HOSPITAL | OAKLAND |
| GREATER BALTIMORE MEDICAL CENTER | BALTIMORE |
| GUNDRY/GLASS HOSPITAL | BALTIMORE |
| HARFORD HHA/HOSPICE | BEL AIR |
| HARFORD HOSPICE | BALTIMORE |
| HARFORD SURGERY PAVILION | BEL AIR |
| HEALTHSOUTH CHESAPEAKE REHABILITATION HOSPITAL | SALISBURY |
| HEALTHSOUTH MONTGOMERY SURGERY CNTR | ROCKVILLE |
| HEARTLAND HOSPICE SERVICES | BALTIMORE |
| HEARTLAND HOSPICE SERVICES | BELTSVILLE |
| HIGHLAND HEALTH FACILITY AT CARTER CTR | BALTIMORE |
| HOLLY CTR | SALISBURY |
| HOLY CROSS HOSPITAL | SILVER SPRING |
| HOMEWOOD HOSP CNTR SOUTH | BALTIMORE |
| HOSPICE MEM HOSP AND MED CNTR CUMBERLAND | CUMBERLAND |
| HOSPICE OF BALTIMORE | TOWSON |
| HOSPICE OF CHARLES COUNTY | LA PLATA |
| HOSPICE OF FREDERICK COUNTY | FREDERICK |
| HOSPICE OF GARRETT COUNTY | OAKLAND |
| HOSPICE OF HOWARD COUNTY | COLUMBIA |
| HOSPICE OF PRINCE GEORGE'S CO INC | LARGO |
| HOSPICE OF ST MARYS INC | LEONARDTOWN |
| HOSPICE OF THE CHESAPEAKE | ANNAPOLIS |
| HOSPICE OF WASHINGTON CNTY INC | HAGERSTOWN |
| HOWARD COUNTY GENERAL HOSPITAL | COLUMBIA |
| JAMES LAWRENCE KERNAN HOSPITAL INC | BALTIMORE |
| JEWISH COMMUNITY HOSPICE | ROCKVILLE |
| JOHN F KENNEDY INSTI | BALTIMORE |
| JOHN HOPKINS HOME HOSPICE | BALTIMORE |
| JOHNS HOPKINS BAYVIEW MEDICAL CENTER | BALTIMORE |
| JOHNS HOPKINS HOSPITAL, THE | BALTIMORE |
| JOSEPH P BRANDENBURG CENTER | CUMBERLAND |
| JOSEPH RICHEY HOSPICE | BALTIMORE |
| KENNEDY KREIGER INSTITUTE | BALTIMORE |
| KESWICK HOME FOR INCURABLES OF BALTO | BALTIMORE |
| LAUREL REGIONAL MEDICAL CENTER | LAUREL |
| LEVINDALE HEBREW GERIATRIC CENTER AND HOSPITAL | BALTIMORE |
| LIBERTY MED CENTER | BALTIMORE |
| MARYLAND GENERAL HOSPITAL | BALTIMORE |
| MARYLAND OUTPATIENT FOOT SURGERY | ROCKVILLE |
| MARYLAND REHAB CNTR | BALTIMORE |
| MEDSTAR FRANKLIN SQUARE MEDICAL CENTER | BALTIMORE |
| MEDSTAR GOOD SAMARITAN HOSPITAL | BALTIMORE |
| MEDSTAR HARBOR HOSPITAL | BALTIMORE |
| MEDSTAR MONTGOMERY MEDICAL CENTER | OLNEY |
| MEDSTAR SAINT MARY'S HOSPITAL | LEONARDTOWN |
| MEDSTAR UNION MEMORIAL HOSPITAL | BALTIMORE |
| MEMORIAL HOSPITAL AND MEDICAL CENTER OF CUMBERLAND | CUMBERLAND |
| MEMORIAL HOSPITAL AT EASTON | EASTON |
| MERCY MEDICAL CENTER INC | BALTIMORE |
| MERITUS MEDICAL CENTER | HAGERSTOWN |
| METROPOLITAN MEDICAL PARTNERS LLC | CHEVY CHASE |
| MID ATLANTIC HOSPICE CARE INC | BALTIMORE |
| MONTEBELLO CENTER | BALTIMORE |
| MONTEBELLO REHAB CENTER INC | BALTIMORE |
| MOUNT WASHINGTON PEDIATRIC HOSPITAL | BALTIMORE |
| NEW HOSPITAL INC LUTHERAN HOSP | BALTIMORE |
| NORTHERN CHESAPEAKE HOSPICE | ELKTON |
| NORTHWEST HOSPITAL CENTER | RANDALLSTOWN |
| PARKWOOD HOSPITAL | CLINTON |
| PENINSULA REGIONAL MEDICAL CENTER | SALISBURY |
| PLASTIC SRGY CNTR DR BALLESTEROS | TOWSON |
| POTOMAC CENTER | HAGERSTOWN |
| POTOMAC RIDGE ADVENTIST BEHAVIORAL HEALTH | ROCKVILLE |
| PRINCE GEORGES HOSPITAL CENTER | CHEVERLY |
| PROVIDENT HOSP | BALTIMORE |
| ROSEWOOD CENTER | OWINGS MILLS |
| SAINT AGNES HOSPITAL | BALTIMORE |
| SAINT JOSEPH MEDICAL CENTER | TOWSON |
| SEASONS HOSPICE AND PALLIATIVE CARE | BALTIMORE |
| SHADY GROVE ADVENTIST HOSPITAL | ROCKVILLE |
| SHEPPARD ENOCH PRATT HOSPITAL, THE | TOWSON |
| SILVER SPRING AMBULATORY SURGI | SILVER SPRING |
| SINAI HOSPITAL OF BALTIMORE | BALTIMORE |
| SOUTHERN MARYLAND HOSPITAL CENTER | CLINTON |
| SPRING GROVE HOSP CENTER | CATONSVILLE |
| SPRINGFIELD HOSPITAL CENTER | SYKESVILLE |
| ST AGNES SURGERY CENTER | ELLICOTT CITY |
| STELLA MARIS INC HOSPICE CARE | TIMONIUM |
| SUBURBAN HOSPITAL | BETHESDA |
| SURGERY CENTER OF MARYLAND LLC | SILVER SPRING |
| SURGICENTER OF BALTIMORE | OWINGS MILLS |
| TAYLOR MANOR HOSPITAL | ELLICOTT CITY |
| THE COMMUNITY HOSPICE OF MARYLAND | BALTIMORE |
| THERAPY MANAGEMENT SVCS/DBA COMP REHAB | WESTMINSTER |
| THOMAS B FINAN CENTER | CUMBERLAND |
| UNION HOSPITAL OF CECIL COUNTY | ELKTON |
| UNION MEMORIAL HOSPICE | BALTIMORE |
| UNIVERSITY OF MARYLAND MEDICAL CENTER | BALTIMORE |
| UPPER CHESAPEAKE MEDICAL CENTER | BEL AIR |
| UPPER SHORE COMMUNITY MENTAL HEALTH CENTER | CHESTERTOWN |
| VA MARYLAND HEALTHCARE SYSTEM - BALTIMORE | BALTIMORE |
| WALDORF SURGICAL CTR AKA MED AND SUR CLINI | WALDORF |
| WALTER P CARTER CENTER | BALTIMORE |
| WASHINGTON ADVENTIST HOSPITAL | TAKOMA PARK |
| WESTERN MARYLAND CENTER | HAGERSTOWN |
| WESTERN MARYLAND REGIONAL MEDICAL CENTER | CUMBERLAND |
| WYMAN PARK HLTH SYS | BALTIMORE |