DR. THOMAS A GIBBS MD
NPI 1427058023
Internal Medicine in Winchester, VA
About Dr. Thomas A Gibbs Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS A GIBBS MD (NPI 1427058023) is an individual internal medicine provider in Winchester, Virginia, licensed in Virginia (101058256) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Winchester Medical Center, and is a graduate of University Of Oklahoma College Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 8
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
Dr. Thomas A Gibbs 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
2Medicare enrollment records show Thomas Gibbs reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Winchester, VA 22601
- Reassigned Medicare billing, Virginia enrollment
- 386 clinicians in this Medicare group
Winchester, VA 22601
- Reassigned Medicare billing, Virginia enrollment
- 756 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.
Areas of Expertise CMS Part B claims 32
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Winchester Medical Center
Acute Care Hospitals · Winchester, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 18
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
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 Thomas Gibbs's NPI number?
The NPI number for Thomas Gibbs is 1427058023. It was assigned to this individual provider in the NPPES registry on July 26, 2005.
Where is Thomas Gibbs located?
Thomas Gibbs practices at 333 W Cork St Ste 100, Winchester, VA 22601. The listed phone number is (540) 536-0518.
What is Thomas Gibbs's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Thomas Gibbs enrolled in Medicare?
Yes. Thomas Gibbs 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 Thomas Gibbs's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Gibbs reassigns Medicare benefits to 2 organizations: Valley Physician Enterprise, Inc. (Winchester, VA) and Winchester Medical Center (Winchester, VA). 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 Thomas Gibbs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Gibbs accept?
Health plans from CareSource list Thomas Gibbs 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 Thomas Gibbs affiliated with any hospitals?
According to CMS data, Thomas Gibbs is affiliated with Winchester Medical Center.
When was this NPI record last updated?
The NPPES record for Thomas Gibbs was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.