MRS. TERESA YVONNE THACKER MD
NPI 1891875274
Family Medicine in Lexington, VA
About Mrs. Teresa Yvonne Thacker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. TERESA YVONNE THACKER MD (NPI 1891875274) is an individual family medicine provider in Lexington, Virginia, licensed in Virginia (0101047078) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with United Hospital Center, Inc, and maintains a secondary practice location in Milton.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Teresa Yvonne Thacker Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Teresa Thacker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gassaway, WV 26624
- Reassigned Medicare billing, West Virginia enrollment
- 178 clinicians in this Medicare group
Northfork, WV 24868
- Reassigned Medicare billing, West Virginia enrollment
- 29 clinicians in this Medicare group
Tsaile, AZ 86556
- Reassigned Medicare billing, Texas enrollment
- 476 clinicians in this Medicare group
Hana, HI 96713
- Reassigned Medicare billing, Hawaii enrollment
- 22 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
United Hospital Center, Inc
Acute Care Hospitals · Bridgeport, WVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 24450 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Teresa Thacker's NPI number?
The NPI number for Teresa Thacker is 1891875274. It was assigned to this individual provider in the NPPES registry on October 17, 2006. The provider is also known as Dr. Teresa Yvonne Thacker MD.
Where is Teresa Thacker located?
Teresa Thacker practices at 108 Houston St, Lexington, VA 24450. The listed phone number is (540) 463-7628.
What is Teresa Thacker's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Teresa Thacker enrolled in Medicare?
Yes. Teresa Thacker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Teresa Thacker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Thacker reassigns Medicare benefits to 4 organizations: United Physicians Care Inc (Gassaway, WV), Tug River Health Association, Inc (Northfork, WV), Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (Tsaile, AZ) and Hana Health (Hana, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Teresa Thacker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Teresa Thacker accept?
Health plans from HMSA and Highmark Blue Cross Blue Shield West Virginia list Teresa Thacker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Teresa Thacker affiliated with any hospitals?
According to CMS data, Teresa Thacker is affiliated with United Hospital Center, Inc.
When was this NPI record last updated?
The NPPES record for Teresa Thacker was last updated on August 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Teresa Yvonne Thacker, MD · NPI 1891875274
Family Medicine physician in Lexington, Virginia. Individual provider, active in the CMS NPPES registry since October 17, 2006.
## Identity
- **NPI:** 1891875274 (Entity type: Individual)
- **Enumerated:** October 17, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 0101047078 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 108 HOUSTON ST, Lexington, VA 24450-2455
- **Phone:** (540) 463-7628
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): United Physicians Care Inc (NPI 1548338536, Gassaway, WV); Tug River Health Association, Inc (NPI 1831273945, Northfork, WV); Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (NPI 1538185715, Tsaile, AZ); Hana Health (NPI 1992811954, Hana, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** August 6, 2024
- **Other identifiers:** Medicaid 0053757000 (WV); Other 001721893 (WV); Other 080174378 (WV)
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Source: [NPI Profile](https://npiprofile.com/npi/1891875274) · Data from the CMS NPPES public registry.