THOMAS E MARTYAK MD
NPI 1285621003
Internal Medicine - Interventional Cardiology in Fredericksburg, VA
About Thomas E Martyak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS E MARTYAK MD (NPI 1285621003) is an individual interventional cardiology provider in Fredericksburg, Virginia, licensed in Virginia (01010450231) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thomas E Martyak Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Thomas Martyak reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 133 clinicians in this Medicare group
Fredericksburg, VA 22408
- Reassigned Medicare billing, Virginia enrollment
- 24 clinicians in this Medicare group
Stafford, VA 22554
- Reassigned Medicare billing, Virginia enrollment
- 26 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22401 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICKSBURG, VA 22401
FREDERICKSBURG, VA 22401
FREDERICKSBURG, VA 22401
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 Martyak's NPI number?
The NPI number for Thomas Martyak is 1285621003. It was assigned to this individual provider in the NPPES registry on October 6, 2005.
Where is Thomas Martyak located?
Thomas Martyak practices at 1201 Sam Perry Blvd, Fredericksburg, VA 22401. The listed phone number is (540) 361-2922.
What is Thomas Martyak's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Thomas Martyak enrolled in Medicare?
Yes. Thomas Martyak is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Thomas Martyak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Martyak reassigns Medicare benefits to 3 organizations: Mary Washington Hospital, Inc. (Fredericksburg, VA), Spotsylvania Medical Center Inc. (Fredericksburg, VA) and Stafford Hospital, LLC (Stafford, 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 Martyak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Thomas Martyak was last updated on October 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.