THOMAS ROBERT GRAF M.D.
NPI 1891229217
Student in an Organized Health Care Education/Training Program in Cleveland, OH
About Thomas Robert Graf M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS ROBERT GRAF M.D. (NPI 1891229217) is an individual student in an organized health care education/training program in Cleveland, Ohio and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thomas Robert Graf M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Thomas Graf reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 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.
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.
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
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 Graf's NPI number?
The NPI number for Thomas Graf is 1891229217. It was assigned to this individual provider in the NPPES registry on April 12, 2017.
Where is Thomas Graf located?
Thomas Graf practices at 11100 Euclid Ave University Hospitals Cleveland Medical Center, Cleveland, OH 44106. The listed phone number is (216) 844-3641.
What is Thomas Graf's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Thomas Graf enrolled in Medicare?
Yes. Thomas Graf is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Thomas Graf's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Graf reassigns Medicare benefits to University Hospitals Medical Group Inc (Cleveland, OH). The 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 Graf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Graf accept?
Health plans from Antidote Health Plan of Ohio, Inc. list Thomas Graf 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.
When was this NPI record last updated?
The NPPES record for Thomas Graf was last updated on May 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Thomas Robert Graf, M.D. · NPI 1891229217
Student in an Organized Health Care Education/Training Program provider in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since April 12, 2017.
## Identity
- **NPI:** 1891229217 (Entity type: Individual)
- **Enumerated:** April 12, 2017
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 11100 EUCLID AVE, UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTER, Cleveland, OH 44106
- **Phone:** (216) 844-3641
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Hospitals Medical Group Inc (NPI 1669499414, Cleveland, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 11, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1891229217) · Data from the CMS NPPES public registry.