CLIA laboratories in Washington, District of Columbia — page 2 of 2
506 laboratories with an active CLIA certificate in Washington, District of Columbia, in the CMS file for Q2 2026. Most common: Physician Office (161), Other (80), Intermediate Care Facility/Individuals with Intellectual Disabilities (36).
1 (A SQUARED PR…) · 2 (MEDSTAR HEAL…)
| Laboratory | CLIA number | Facility type | Certificate | Expires |
|---|---|---|---|---|
| MEDSTAR HEALTH CENTER | 09D2033476 | Physician Office | PPM | Dec 1, 2027 |
| MEDSTAR HEALTH DERMATOLOGY AT LAFAYETTE CENTER | 09D2283361 | Physician Office | PPM | Jun 5, 2027 |
| MEDSTAR HEALTH PEDIATRICS AT TENLEYTOWN | 09D2193218 | Physician Office | PPM | Sep 17, 2026 |
| MEDSTAR HEALTH RESEARCH INSTITUTE MCRC AT WHC | 09D2037230 | Other | Waiver | Feb 21, 2028 |
| MEDSTAR HEALTH UROLOGY AT LAFAYETTE CENTER | 09D2125930 | Physician Office | Waiver | Feb 14, 2027 |
| MEDSTAR LABORATORY OF DERMATOPATHOLOGY | 09D2114895 | Hospital | Accreditation | Apr 9, 2028 |
| MEDSTAR MEDICAL GROUP AT DOWNTOWN | 09D2121771 | Physician Office | Waiver | Nov 13, 2026 |
| MEDSTAR MEDICAL GROUP AT NEW MEXICO AVE | 09D2042637 | Physician Office | Waiver | Jun 14, 2028 |
| MEDSTAR MEDICAL GROUP AT WORLD BANK | 09D2138858 | Physician Office | Waiver | Oct 24, 2027 |
| MEDSTAR MEDICAL GROUP PRIMARY CARE AT LAFAYETTE | 09D0961874 | Physician Office | Waiver | Jun 17, 2027 |
| MEDSTAR OB GYN SPECIALTY CARE CLINIC | 09D2145632 | Physician Office | Waiver | Oct 24, 2026 |
| MEDSTAR RADIOLOGY NETWORK AT LAFAYETTE | 09D2117996 | Physician Office | Waiver | Aug 25, 2026 |
| MEDSTAR RESEARCH INSTITUTE DPPOS | 09D0644909 | Independent Laboratory | Waiver | Jun 7, 2027 |
| MEDSTAR SURGERY CENTER | 09D0209041 | Ambulatory Surgery Center | Waiver | Aug 31, 2026 |
| MEDSTAR URGENT CARE LLC | 09D2066234 | Other | Waiver | Sep 23, 2027 |
| MEDSTAR URGENT CARE LLC | 09D2070338 | Other | Waiver | Dec 12, 2027 |
| MEDSTAR URGENT CARE LLC | 09D2298232 | Other | Waiver | Jan 30, 2028 |
| MEDSTAR URGENT CARE LLC | 09D2340784 | Other | Waiver | Mar 22, 2028 |
| MEDSTAR UROLOGY AT MWHC | 09D0955606 | Physician Office | Waiver | Sep 4, 2027 |
| MEDSTAR WASHINGTON HOSPITAL FAMILY HEALTH CENTER | 09D2251572 | Physician Office | PPM | Feb 2, 2028 |
| MEDSTAR WASHINGTON WOMENS WELLNESS CENTER | 09D2114899 | Physician Office | Waiver | Oct 24, 2026 |
| METHODIST HOME OF DC | 09D0913657 | Skilled Nursing/Nursing Facility | Waiver | Apr 7, 2028 |
| METRO GASTROENTEROLOGY GROUP PA, CDC | 09D2109882 | Physician Office | Waiver | Mar 2, 2028 |
| METRO HOMES INC | 09D1074533 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Sep 30, 2027 |
| METRO HOMES INC | 09D1074534 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Sep 30, 2027 |
| METRO HOMES INC | 09D1087036 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jul 23, 2028 |
| METRO HOMES INC | 09D2059989 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jun 3, 2027 |
| METRO HOMES INC | 09D2201128 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 17, 2026 |
| METRO HOMES INC | 09D2201134 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 18, 2026 |
| METRO HOMES INC FORT TOTTEN 216 | 09D2059978 | Other | Waiver | Jun 3, 2027 |
| METRO HOMES, INC | 09D0991523 | Rural Health Clinic | Waiver | Jan 29, 2027 |
| METRO HOMES, INC | 09D1034848 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Dec 14, 2026 |
| METRO HOMES, INC | 09D2059992 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jun 3, 2027 |
| METRO HOMES, INC | 09D2202383 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 24, 2026 |
| METRO HOMES, INC RITTENHOUSE 718 | 09D2059972 | Other | Waiver | Jun 3, 2027 |
| METRO IMMEDIATE AND PRIMARY CARE | 09D2108393 | Physician Office | Waiver | Feb 2, 2028 |
| METRO LAB | 09D1087026 | Independent Laboratory | Waiver | Jul 23, 2028 |
| METROPOLITAN FINE NEEDLE ASPIRATION SERVICE | 09D0937957 | Other | Compliance | Jul 31, 2026 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28511 | 09D2322357 | Other | Waiver | Apr 17, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28512 | 09D2322359 | Other | Waiver | Apr 17, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28513 | 09D2322355 | Other | Waiver | Apr 17, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28514 | 09D2322356 | Other | Waiver | Apr 17, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28515 | 09D2324878 | Other | Waiver | Jun 2, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28516 | 09D2322360 | Other | Waiver | Apr 17, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28517 | 09D2324880 | Other | Waiver | Jun 2, 2027 |
| MINUTECLINIC PRIMARY CARE-DC PLLC #28700 | 09D2324882 | Other | Waiver | Jun 2, 2027 |
| MJ GENERAL, LLC D/B/S MEIGER HEALTH | 09D2080610 | Home Health Agency | Waiver | Jul 9, 2028 |
| MMG PRIMARY CARE AT NAVY YARD | 09D0869898 | Physician Office | Waiver | Dec 13, 2026 |
| MULTI THERAPEUTIC SERVICES | 09D1077542 | Other | Waiver | Dec 27, 2026 |
| MULTI THERAPEUTIC SERVICES | 09D2019930 | Other | Waiver | Feb 1, 2027 |
| MULTI THERAPEUTIC SERVICES | 09D2075094 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Feb 1, 2027 |
| MULTI THERAPEUTIC SERVICES | 09D2276125 | Other | Waiver | Feb 1, 2027 |
| MULTI THERAPEUTIC SERVICES INC | 09D2120709 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Dec 1, 2026 |
| MULTITHERAPEUTIC SERVICES | 09D2276126 | Other | Waiver | Feb 1, 2027 |
| MWHC CARDIAC REHABILITATION AND WELLNESS PROGRAMS | 09D2051296 | Other | Waiver | Dec 16, 2026 |
| NASA HEADQUARTERS OCCUPATIONAL HEALTH CENTER | 09D2208029 | Other | Waiver | Jan 3, 2027 |
| NATIONAL CENTER FOR ADVANCED PELIVIC SURGERY | 09D2096715 | Ambulatory Surgery Center | Waiver | May 28, 2027 |
| NATIONAL CENTER FOR ADVANCED PELIVIC SURGERY | 09D2144740 | Physician Office | Waiver | Feb 21, 2028 |
| NATL REHAB HOSPITAL ATTN NSG SERVICE | 09D0680863 | Skilled Nursing/Nursing Facility | Waiver | Aug 31, 2026 |
| NEELY DERMATOLOGY AND AESTHETICS | 09D2327013 | Physician Office | Waiver | Jul 14, 2027 |
| NEW STRESS CLINIC | 09D2141182 | Physician Office | Waiver | Dec 7, 2027 |
| NORTHWEST NURSE PRACTITIONER ASSOCIATES | 09D0991519 | Other Practitioner | PPM | Sep 20, 2027 |
| NPR WELLNESS CTR DBA EVERNORTH DIRECT | 09D2054953 | Other | Waiver | Feb 28, 2027 |
| NUMU KAMARA, CRNP | 09D2075095 | Other | Waiver | Mar 20, 2028 |
| OELTMANN AEROMEDICAL | 09D2223154 | Physician Office | Waiver | May 3, 2027 |
| OFFICE OF ATTENDING PHYSICIAN, US CAPITOL | 09D2062686 | Physician Office | Waiver | Jul 18, 2027 |
| OFFICE OF FORENSIC TOXICOLOGY SERVICES | 09D0979344 | Other | Compliance | Mar 25, 2027 |
| OFFICE OF FORENSIC TOXICOLOGY SERVICES | 09D2023100 | Other | Compliance | Mar 26, 2027 |
| ONCOLOGY CLINICAL RESEARCH | 09D2039023 | Ancillary Test Site | Waiver | Mar 28, 2028 |
| ONE MEDCAL WITH MEDSTAR HEALTH | 09D2129807 | Physician Office | PPM | Apr 24, 2027 |
| ONE MEDICAL WITH MEDSTAR HEALTH | 09D2076191 | Physician Office | PPM | Jan 10, 2028 |
| ONE MEDICAL WITH MEDSTAR HEALTH | 09D2104572 | Physician Office | PPM | Nov 5, 2027 |
| ONE MEDICAL WITH MEDSTAR HEALTH | 09D2120908 | Physician Office | PPM | Oct 25, 2026 |
| ONE MEDSTAR PRIMARY CARE LLC | 09D2027034 | Physician Office | PPM | Jan 20, 2028 |
| ONE MEDSTAR PRIMARY CARE LLC | 09D2027037 | Physician Office | PPM | Jan 20, 2028 |
| ONE TENT HEALTH | 09D2122269 | Other | Waiver | Nov 21, 2026 |
| OPEN SYSTEMS HEALTHCARE, INC | 09D2164775 | Home Health Agency | Waiver | Apr 11, 2027 |
| PACE4DC,LLC DBA EDENBRIDGE PACE | 09D2265137 | Other Practitioner | Waiver | Feb 24, 2028 |
| PAIN MANAGEMENT INSTITUTE | 09D2039362 | Physician Office | Accreditation | Sep 1, 2027 |
| PALISADES HEALTHCARE PARTNERS INC | 09D2319972 | Home Health Agency | Waiver | Mar 10, 2027 |
| PEACH STATE MEDICAL PRACTICE PC DBA KINDBODY OF DC | 09D2240389 | Physician Office | Accreditation | Jan 3, 2027 |
| PEPCO HOLDINGS/EXELON (BENNING) | 09D2343349 | Industrial | Waiver | May 4, 2028 |
| PERINATAL CENTER AT MEDSTAR | 09D2064817 | Other | Waiver | Mar 20, 2027 |
| PERRY FAMILY HEALTH CENTER | 09D1060603 | Physician Office | Waiver | Nov 16, 2026 |
| PLANNED PARENTHOOD OF METROPOLITAN WASHINGTON DC | 09D0209076 | Community Clinic | Compliance | Nov 21, 2027 |
| PM PEDIATRICS OF MARYLAND, LLC | 09D2222932 | Other | Waiver | May 2, 2027 |
| POINT OF CARE DEPT MEDSTAR WASHINGTON HOSP C | 09D2188988 | Hospital | Accreditation | Oct 27, 2026 |
| POLICE AND FIRE CLINIC | 09D1046292 | Hospital | Waiver | Oct 4, 2027 |
| POTOMAC INTERNISTS, PC | 09D2033097 | Physician Office | Waiver | Nov 21, 2027 |
| POWELL-WILEY RESEARCH GROUP | 21D2081451 | Health Fair | Waiver | Jul 24, 2028 |
| PRECISION CARE SERVICES (PCHS LAB) | 09D2257536 | Other | Waiver | Apr 5, 2028 |
| PREMIER HEALTH SERVICES INC | 09D2101426 | Home Health Agency | Waiver | Sep 1, 2027 |
| PRESTIGE HEALTHCARE RESOURCES INC | 09D2340721 | Physician Office | Registration | Mar 19, 2028 |
| PRIMARY CARE AT FOXHALL | 09D0937372 | Physician Office | Waiver | Oct 10, 2026 |
| PROFESSIONAL HEALTHCARE RESOURCES OF | 09D0955126 | Home Health Agency | Waiver | Aug 19, 2027 |
| PROVIDENCE HEALTH SYSTEM | 09D2273468 | Physician Office | Waiver | Dec 12, 2026 |
| PSYCHIATRIC INSTITUTE OF WASHINGTON | 09D0919478 | Hospital | Waiver | Sep 9, 2026 |
| PULMAN AND ASSOCIATES | 09D1075618 | Physician Office | Waiver | Oct 23, 2027 |
| PULMONARY CRITICAL CARE ASSOCIATES, PC | 09D0954086 | Physician Office | Waiver | Nov 16, 2026 |
| RAI POTOMAC | 09D2096181 | End Stage Renal Disease Dialysis | Waiver | May 17, 2027 |
| RAI-CHILLUM PLACE, NW | 09D2022373 | End Stage Renal Disease Dialysis | Waiver | Mar 31, 2027 |
| RAP INC | 09D1081314 | Other | Waiver | Mar 13, 2028 |
| RCM OF WASHINGTON | 09D2049661 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 8, 2026 |
| RCM OF WASHINGTON INC | 09D0948399 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 8, 2026 |
| RCM OF WASHINGTON SE | 09D2049666 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 8, 2026 |
| RCM OF WASHINGTON, INC | 09D2013136 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Sep 14, 2026 |
| RCM OF WASHINGTON, INC | 09D2013137 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Sep 14, 2026 |
| RCM OF WASHINGTON, INC - 4TH ST | 09D2162046 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Feb 14, 2027 |
| RENAISSANCE ADHC | 09D1080440 | Other | Waiver | Apr 5, 2028 |
| RENAISSANCE UNIT,THE | 09D0913880 | Skilled Nursing/Nursing Facility | Waiver | Sep 6, 2026 |
| RFK/MAIN JUSTICE HEALTH UNIT | 09D2196469 | Federally Qualified Health Center | Waiver | Oct 15, 2026 |
| SAFEWAY PHARMACY #1276 | 09D2114264 | Pharmacy | Waiver | Jun 8, 2028 |
| SAFEWAY PHARMACY #1445 | 09D2072192 | Pharmacy | Waiver | Jan 26, 2028 |
| SAFEWAY PHARMACY #2737 | 09D2072190 | Pharmacy | Waiver | Feb 7, 2028 |
| SAFEWAY PHARMACY #2808 | 09D2114267 | Pharmacy | Waiver | Jun 8, 2028 |
| SAFEWAY PHARMACY #2892 | 09D2072195 | Pharmacy | Waiver | Feb 8, 2028 |
| SAFEWAY PHARMACY #2912 | 09D2006349 | Pharmacy | Waiver | Apr 18, 2028 |
| SAFEWAY PHARMACY #3217 | 09D2218470 | Pharmacy | Waiver | Mar 28, 2027 |
| SAFEWAY PHARMACY #4202 | 09D2252219 | Pharmacy | Waiver | Feb 8, 2028 |
| SAFEWAY PHARMACY #4832 | 09D1052584 | Pharmacy | Waiver | Feb 7, 2028 |
| SAMARITAN INNS | 09D2332825 | Other | Waiver | Oct 23, 2027 |
| SDM-1 STOP PRIMARY & URGENT CARE | 09D2220465 | Physician Office | Waiver | Apr 12, 2027 |
| SEASONS HOSPICE & PALLIATIVE CARE OF WASH DC LLC | 09D2278285 | Hospice | Waiver | Mar 13, 2027 |
| SERENITY REHABILITATION AND HEALTH CENTER LLC | 09D0710932 | Skilled Nursing/Nursing Facility | Waiver | May 23, 2027 |
| SHADY GROVE FERTILITY REPRODUCTIVE | 09D2040011 | Physician Office | Waiver | Apr 19, 2028 |
| SHADY GROVE FERTILITY REPRODUCTIVE SCIENCE CENTER | 09D0989304 | Physician Office | Accreditation | Dec 1, 2026 |
| SHERIDAN SCHOOL INC | 09D2247102 | School/Student Health Service | Waiver | Jan 3, 2028 |
| SIBLEY MEMORIAL HOSPITAL, LABOR AND DELIVERY | 09D2026667 | Hospital | PPM | Jul 6, 2027 |
| SIBLEY MEMORIAL HOSPITAL- POINT OF CARE TESTING | 09D2157193 | Hospital | Accreditation | Oct 29, 2027 |
| SISLEN, EISNER, KAUFMAN, RAMEY, KAVALIER, HORN, | 09D1104917 | Physician Office | Waiver | Sep 13, 2027 |
| SMITHSONIAN INSTITUTION OCCUPATIONAL HEALTH | 09D2213629 | Other | Waiver | Feb 15, 2027 |
| SOME HEALTH SERVICE | 09D0867243 | Federally Qualified Health Center | PPM | Aug 31, 2026 |
| SOSAB LLC | 09D2229208 | Health Fair | Waiver | Jul 7, 2027 |
| SPECIALTY HOME CARE | 09D2129806 | Home Health Agency | Waiver | Apr 24, 2027 |
| SPRING VALLEY OBSTETRICS & GYNECOLOGY | 09D0913668 | Physician Office | PPM | Apr 7, 2028 |
| SPRING VALLEY PEDIATRICS | 09D0208490 | Physician Office | Accreditation | Dec 22, 2027 |
| ST JOHN'S COLLEGE HIGH SCHOOL | 09D2222678 | School/Student Health Service | Waiver | Apr 29, 2027 |
| STODDARD BAPTIST GLOBAL CARE | 09D0689245 | Skilled Nursing/Nursing Facility | Waiver | Aug 31, 2026 |
| STODDARD BAPTIST NURSING HOME | 09D0208079 | Skilled Nursing/Nursing Facility | Waiver | Aug 31, 2026 |
| STUDENT HEALTH SERVICE REGAN HALL | 09D0889980 | School/Student Health Service | PPM | Apr 17, 2027 |
| STUDENT HLTH CNTR THE AMERICAN UNIV | 09D0689238 | School/Student Health Service | PPM | Aug 31, 2026 |
| SUNRISE ON CONNECTICUT AVENUE | 09D2221944 | Assisted Living Facility | Waiver | Apr 25, 2027 |
| SYMBRAL FOUNDATION-NOORS PLACE | 09D0886202 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | May 13, 2028 |
| SYMBRAL FOUNDATION-NOORS PLACE | 09D2007988 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jun 1, 2028 |
| T&N RELIABLE NURSING CARE | 09D1034697 | Home Health Agency | Waiver | Dec 8, 2026 |
| TENDER LOVING CARE HEALTH CARE SERVICES | 09D0726784 | Home Health Agency | Waiver | Aug 31, 2026 |
| THE GW COMPREHENSIVE BREAST CENTER | 09D2097639 | Ancillary Test Site | Waiver | Jun 18, 2027 |
| THE WASHINGTON TRAVEL CLINIC | 09D2110084 | Physician Office | Waiver | Mar 7, 2028 |
| THURGOOD MARSHALL ACADEMY PUBLIC CGARTER SCHOOL | 09D2263789 | School/Student Health Service | Waiver | Jul 4, 2028 |
| TOMICS MEDICAL LLC | 09D2314869 | Other Practitioner | Waiver | Dec 1, 2026 |
| U S COAST GUARD HEADQUARTERS CLINIC | 09D0940800 | Other | Waiver | Feb 16, 2028 |
| U.S. DEPARTMENT OF HOMELAND SECURITY | 09D2215601 | Mobile Lab | Waiver | Mar 3, 2027 |
| UNION PLAZA DIALYSIS CENTER | 09D0923641 | End Stage Renal Disease Dialysis | Waiver | Jan 7, 2027 |
| UNIQUE REHABILITATION AND HEALTH CENTER LLC | 09D0714143 | Skilled Nursing/Nursing Facility | Waiver | Aug 31, 2026 |
| UNITY HEALTH CARE INC | 09D0958289 | Rural Health Clinic | PPM | Sep 11, 2027 |
| UNIV OF MARYLAND INSTITUTE OF HUMAN VIROLOGY 303 S | 09D2324948 | Other | Waiver | Jun 3, 2027 |
| UNIVERSAL HOME HEALTHCARE INC | 09D2115536 | Home Health Agency | Waiver | Jul 7, 2028 |
| UNIVERSITY OF THE DISTRICT OF COLUMBIA | 09D2017900 | School/Student Health Service | Waiver | May 1, 2028 |
| UROLOGIC SURGEONS-WASHINGTON | 09D0209092 | Physician Office | Waiver | Mar 8, 2027 |
| US DEPARTMENT OF STATE BUREAU MEDICAL SERVICES | 09D0675541 | Other | Accreditation | Aug 17, 2026 |
| US HELPING US, PEOPLE INTO LIVING, INC | 09D1019720 | Community Clinic | Waiver | Nov 25, 2027 |
| VERVE BEHAVIORAL HEALTH | 09D2282521 | Other | Waiver | May 22, 2027 |
| VICTONNE AGBOR | 09D2328520 | Other Practitioner | Waiver | Aug 11, 2027 |
| VIDA FITNESS | 09D2267000 | Health Fair | Waiver | Aug 17, 2026 |
| VIDA FITNESS | 09D2272557 | Other Practitioner | Waiver | Nov 21, 2026 |
| VISION SOURCE DC FOCUS EYECARE CENTER PC | 09D1098066 | Physician Office | Waiver | Apr 9, 2027 |
| VIVE TREATMENT CENTERS | 09D2302084 | Other | Waiver | Apr 3, 2028 |
| VOLUNTEERS OF AMERICA CHESAPEAKE & CAROLINAS, INC | 09D2050252 | Community Clinic | Waiver | Feb 3, 2028 |
| WALGREENS 10071 | 09D2289906 | Pharmacy | Waiver | Sep 17, 2027 |
| WALGREENS 15953 | 09D2289640 | Pharmacy | Waiver | Sep 12, 2027 |
| WALGREENS 17712 | 09D2309085 | Pharmacy | Waiver | Aug 7, 2026 |
| WALGREENS 19076 | 09D2290115 | Pharmacy | Waiver | Sep 20, 2027 |
| WALGREENS 19132 | 09D2289630 | Pharmacy | Waiver | Sep 12, 2027 |
| WALMART PHARMACY #10-3035 | 09D2214011 | Pharmacy | Waiver | Feb 17, 2027 |
| WALMART PHARMACY #10-5968 | 09D2152100 | Pharmacy | Waiver | Aug 1, 2026 |
| WASHINGT0N INSTITUTE OF NATURAL MEDICINE | 09D1028400 | Community Clinic | Waiver | Dec 20, 2026 |
| WASHINGTON CENTER FOR AGING | 09D2129803 | End Stage Renal Disease Dialysis | Waiver | Apr 24, 2027 |
| WASHINGTON DC HAND & UPPER ASC/DBA DCHUX | 09D2140719 | Ambulatory Surgery Center | Waiver | May 4, 2028 |
| WASHINGTON GLOBAL PUBLIC CHARTER SCHOOL | 09D2266618 | School/Student Health Service | Waiver | Aug 11, 2026 |
| WASHINGTON HEALTH INSTITUTE | 09D2179354 | Physician Office | Waiver | Feb 20, 2028 |
| WASHINGTON HOME CAPITAL CARING HLTH INPAT SIBLEY H | 09D2278282 | Hospice | Waiver | Mar 13, 2027 |
| WASHINGTON HOSPITAL CENTER | 09D0208070 | Hospital | Accreditation | Feb 27, 2027 |
| WASHINGTON HOSPITAL CENTER OUTPATIENT BEHAVIORAL | 09D2012166 | Community Clinic | Waiver | Aug 29, 2026 |
| WASHINGTON MEDICAL GROUP | 09D2117494 | Physician Office | Waiver | Aug 16, 2026 |
| WASHINGTON RADIOLOGY ASSOCIATES K-STREET | 09D2017903 | Other Practitioner | Waiver | Dec 20, 2026 |
| WASHINGTON SOUTHEAST DIALYSIS | 09D0903562 | End Stage Renal Disease Dialysis | Waiver | Jul 24, 2027 |
| WASHINGTON SURGI-CLINIC,THE | 09D0209311 | Ambulatory Surgery Center | Compliance | Jul 31, 2026 |
| WASHINGTON WOMEN'S WELLNESS AT THE LAFAYETTE | 09D2044522 | Physician Office | Waiver | Mar 20, 2027 |
| WE THE PEOPLE CHWC | 09D2341384 | Community Clinic | Waiver | Mar 31, 2028 |
| WELLNESS HEALTH SERVICES LLC DBA THE ARK OF DC | 09D2241658 | Other Practitioner | Waiver | Oct 31, 2027 |
| WEST END PEDIATRICS PLLC | 09D2158722 | Physician Office | Waiver | Dec 4, 2026 |
| WEST END SURGICAL CENTER | 09D2145617 | Physician Office | Waiver | Mar 12, 2028 |
| WHITMAN WALKER CLINIC LAB | 09D0644945 | Community Clinic | Waiver | Jun 11, 2028 |
| WHITMAN WALKER CLINIC MOBILE VAN #1 | 09D1068514 | Mobile Lab | Waiver | May 13, 2027 |
| WHITMAN WALKER CLINIC MRC | 09D1011536 | Federally Qualified Health Center | Waiver | Apr 13, 2027 |
| WHITMAN-WALKER CLINIC 1525 | 09D2092379 | Federally Qualified Health Center | Waiver | Mar 3, 2027 |
| WHOLISTIC HOME & COMMUNITY BASED | 09D2143479 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Oct 22, 2026 |
| WHOLISTIC II | 09D2069487 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Oct 22, 2026 |
| WHOLISTIC SERVICES III, INC. | 09D2143483 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jan 29, 2028 |
| WHOLISTIC SERVICES INC | 09D2069490 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 24, 2027 |
| WHOLISTIC SERVICES IV INC | 09D1092966 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jan 29, 2028 |
| WHOLISTIC SERVICES V, INC | 09D2143458 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jan 29, 2028 |
| WHOLISTIC SERVICES VI INC. | 09D2143468 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Jan 29, 2028 |
| WHOLISTIC SEVICES INC | 09D2086400 | Intermediate Care Facility/Individuals with Intellectual Disabilities | Waiver | Nov 2, 2026 |
| WILLIAM A CONDRELL MD PC, PRIVIA MEDICAL GROUP | 09D2084621 | Physician Office | Waiver | Sep 25, 2026 |
| WOMEN'S COLLECTIVE,THE | 09D1021970 | Mobile Lab | Waiver | Feb 3, 2028 |
Alphabetical order — this site ranks no one. Laboratories with an active CLIA certificate not yet expired in the CMS file for Q2 2026 (latest record: Jun 29, 2026). A laboratory whose name is only a person's name is not listed; it can be found by its CLIA number. How to read this.