CLIA lab
CLIA 45D0989587: April Gatson MD
Longview, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D0989587 belongs to April Gatson MD in Longview, TX.
Certificate for Provider-Performed Microscopy Procedures, effective October 30, 2025, expires October 29, 2027.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- October 30, 2025
- Certificate expiration
- October 29, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 31, 2001
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 45D0989587
- Lab name
- April Gatson MD
- Address
- 801 N Fourth, Longview, TX 75601
- Phone
- (903) 663-2515
- Fax
- (903) 663-2571
Annual test volume the lab reported
- Waived tests
- 750
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Aaon Longview Health CenterCertificate of Waiver, Other45D2276955
- Ahm Action Home Health, LP DBACertificate of Waiver, Home health agency45D0991476
- Albertsons Pharmacy #4112Certificate of Waiver, Pharmacy45D2249100
- Alinea Family Hospice Care LLCCertificate of Waiver, Hospice45D2242708
- Ancor Health Center PACertificate of Waiver, Physician office45D1032099
- Arabella of LongviewCertificate of Waiver, Assisted living facility45D2194897
- Audubon Behavioral Healthcare of LongviewCertificate of Waiver, Other45D2045304
- Audubon Behavioral Healthcare of Longview, LLCCertificate of Waiver, Hospital45D2035606
Related
Questions
What is the CLIA number for April Gatson MD in Longview?
45D0989587, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does April Gatson MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 45D0989587 expire?
The CMS file lists October 29, 2027 as the certificate expiration date; the certificate took effect October 30, 2025.