MARY H. THOMPSON MD
NPI 1174581193
Emergency Medicine in Tulsa, OK
About Mary H. Thompson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY H. THOMPSON MD (NPI 1174581193) is an individual emergency medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (15367) and active in the NPI registry since May 2006. She 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)
Mary H. Thompson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Mary Thompson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 820 clinicians in this Medicare group
Oklahoma City, OK 73102
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Emergency Physicians Of Mid-America PC
- 310 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 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 5
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 74136 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.
TULSA, OK 74136
TULSA, OK 74136
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 Mary Thompson's NPI number?
The NPI number for Mary Thompson is 1174581193. It was assigned to this individual provider in the NPPES registry on May 1, 2006.
Where is Mary Thompson located?
Mary Thompson practices at 6161 S Yale Ave ER Dept, Tulsa, OK 74136. The listed phone number is (918) 494-6528.
What is Mary Thompson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mary Thompson enrolled in Medicare?
Yes. Mary Thompson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mary Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Thompson reassigns Medicare benefits to 3 organizations: St. John Physicians, Inc. (Tulsa, OK), Emergency Physicians Of Mid-America, P.C. (Oklahoma City, OK) and Mercy Clinic Oklahoma Communities (Oklahoma City, OK). 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 Mary Thompson'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 Mary Thompson was last updated on May 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Mary H. Thompson, MD · NPI 1174581193
Emergency Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since May 1, 2006.
## Identity
- **NPI:** 1174581193 (Entity type: Individual)
- **Enumerated:** May 1, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 15367 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 6161 S YALE AVE, ER DEPT, Tulsa, OK 74136-1902
- **Phone:** (918) 494-6528 · **Fax:** (405) 749-4561
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): St. John Physicians, Inc. (NPI 1336194406, Tulsa, OK); Emergency Physicians Of Mid-America, P.C. (NPI 1063825297, Oklahoma City, OK); Mercy Clinic Oklahoma Communities (NPI 1386874550, Oklahoma City, OK) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 1, 2008
- **Other identifiers:** Medicaid 100034280A (OK); Medicare PIN 24H619013 (OK); Medicare UPIN D34834 (OK); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1174581193) · Data from the CMS NPPES public registry.