DR. THOMAS RICHARD ELLENBERGER JR. M.D.
NPI 1508818410
Internal Medicine in Johnstown, PA
About Dr. Thomas Richard Ellenberger Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS RICHARD ELLENBERGER JR. M.D. (NPI 1508818410) is an individual internal medicine provider in Johnstown, Pennsylvania, licensed in Pennsylvania (MD018414E) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Thomas Richard Ellenberger Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Thomas Ellenberger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Johnstown, PA 15905
- Reassigned Medicare billing, Pennsylvania enrollment
- 103 clinicians in this Medicare group
Hastings, PA 16646
- Reassigned Medicare billing, Pennsylvania enrollment
- 56 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 13
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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JOHNSTOWN, PA 15901
JOHNSTOWN, PA 15901
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 Ellenberger's NPI number?
The NPI number for Thomas Ellenberger is 1508818410. It was assigned to this individual provider in the NPPES registry on May 17, 2006.
Where is Thomas Ellenberger located?
Thomas Ellenberger practices at 321 Main St Suite 5D, Johnstown, PA 15901. The listed phone number is (814) 535-7885.
What is Thomas Ellenberger's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Thomas Ellenberger enrolled in Medicare?
Yes. Thomas Ellenberger is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Thomas Ellenberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Ellenberger reassigns Medicare benefits to 2 organizations: Dlp Conemaugh Memorial Medical Center LLC (Johnstown, PA) and Dlp Conemaugh Miners Medical Center LLC (Hastings, PA). 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 Ellenberger'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 Ellenberger was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.