CLIA laboratories in West Virginia
2,089 laboratories hold an active CLIA certificate in West Virginia in the CMS file for Q2 2026 (latest record: Jun 29, 2026).
Credentialing a laboratory, checking a claim or a contract? A dated CLIA certificate report ($19) — or a whole list checked at once.
By certificate type
| Certificate | Active laboratories |
|---|---|
| Certificate of Waiver | 1,782 |
| Certificate for Provider-Performed Microscopy (PPM) | 156 |
| Certificate of Compliance | 82 |
| Certificate of Accreditation | 63 |
| Certificate of Registration | 6 |
By facility type
By city
- Barboursville — 24
- Beckley — 93
- Berkeley Springs — 13
- Bluefield — 17
- Bridgeport — 32
- Buckhannon — 24
- Chapmanville — 13
- Charles Town — 11
- Charleston — 150
- Clarksburg — 27
- Dunbar — 11
- Elkins — 27
- Fairmont — 38
- Fayetteville — 10
- Glenville — 11
- Grafton — 17
- Hinton — 11
- Huntington — 113
- Hurricane — 42
- Keyser — 29
- Kingwood — 13
- Lewisburg — 18
- Logan — 37
- Madison — 10
- Martinsburg — 87
- Moorefield — 15
- Morgantown — 106
- Moundsville — 13
- New Martinsville — 17
- Oak Hill — 14
- Parkersburg — 71
- Petersburg — 16
- Point Pleasant — 21
- Princeton — 49
- Ripley — 21
- Romney — 13
- Ronceverte — 10
- Scott Depot — 13
- South Charleston — 51
- Spencer — 12
- Summersville — 25
- Vienna — 14
- Weirton — 30
- Welch — 12
- Weston — 15
- Wheeling — 70
- Williamson — 10
Smaller places of West Virginia — 550 laboratories.
City counts are the laboratories listed on this site; 43 more in West Virginia carry only a person's name and are found by search.