ANN THOMAS
NPI 1881581239
Anesthesiologist Assistant in Cleveland, OH
About Ann Thomas NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN THOMAS (NPI 1881581239) is an individual anesthesiologist assistant in Cleveland, Ohio and active in the NPI registry since June 2025. She is affiliated with University Hospitals Ahuja Medical Center and is a graduate of Other (2025).
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 and accepts Medicare assignment
Ann Thomas 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 Ann Thomas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 clinicians in this Medicare group
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 1,437 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Hospitals Ahuja Medical Center
Acute Care Hospitals · Beachwood, OHLake Health Beachwood Medical Center
Acute Care Hospitals · Beachwood, OHOther 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 Ann Thomas's NPI number?
The NPI number for Ann Thomas is 1881581239. It was assigned to this individual provider in the NPPES registry on June 19, 2025.
Where is Ann Thomas located?
Ann Thomas practices at 11100 Euclid Ave, Cleveland, OH 44106. The listed phone number is (216) 844-1000.
What is Ann Thomas's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Ann Thomas enrolled in Medicare?
Yes. Ann Thomas 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 Ann Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Thomas reassigns Medicare benefits to 2 organizations: University Hospitals Medical Group Inc (Cleveland, OH) and University Primary Care Practices Inc (Cleveland, OH). 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 Ann Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ann Thomas accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list Ann Thomas 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 Ann Thomas affiliated with any hospitals?
According to CMS data, Ann Thomas is affiliated with University Hospitals Ahuja Medical Center and Lake Health Beachwood Medical Center.
When was this NPI record last updated?
The NPPES record for Ann Thomas was last updated on June 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Ann Thomas · NPI 1881581239
Anesthesiologist Assistant physician in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since June 19, 2025.
## Identity
- **NPI:** 1881581239 (Entity type: Individual)
- **Enumerated:** June 19, 2025
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 11100 EUCLID AVE, Cleveland, OH 44106-1716
- **Phone:** (216) 844-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Hospitals Medical Group Inc (NPI 1669499414, Cleveland, OH); University Primary Care Practices Inc (NPI 1255500971, Cleveland, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** June 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1881581239) · Data from the CMS NPPES public registry.