Tate Thomas Mason
NPI 1225792690ActiveIndividual· Emergency Medicine· Tulsa, OK
Emergency Medicine in Tulsa, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2023). 54 Medicare patients in 2024, $6,441 paid; nearly all of their 194 Part D prescriptions were generic (93%). Btg International Inc. was the largest of 3 companies reporting payments in 2025, $126.48 in all, mostly food and beverage.
Overview
| NPI | 1225792690 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 22, 2021 |
| Last updated in NPPES | Aug 22, 2025 |
| Certified by provider | Aug 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 8604 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 72 across 8 procedure codes |
| Paid by Medicare | $6,441 |
Part D prescriptions in 2024
| Prescriptions (claims) | 194 · 195 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $4,267 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Emergency Physicians of Mid-America PCPurcell, OK · 82 clinicians
- Emergency Services of Oklahoma PCGrove, OK · 66 clinicians
- South Central Emergency Services, PCMiami, OK · 55 clinicians
- Farmers Union Hospital AssociationElk City, OK · 42 clinicians
Hospital affiliations
- Great Plains Regional Medical CenterElk City, OK
- Integris Health Woodward HospitalWoodward, OK
- Ssm Health St Anthony Hospital - MidwestMidwest City, OK
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
- Stillwater Medical CenterStillwater, OK
Industry payments (Open Payments)
- 2025$126.48 · 3 payments from 3 companies
- 2024$608.47 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Btg International Inc. | $97.76 | 1 |
| Pfizer Inc. | $14.40 | 1 |
| Vertex Pharmaceuticals Incorporated | $14.32 | 1 |
What the 2025 payments were for
- Food and Beverage$126.48 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Tulsa
- 1023506292
- 1023538402
- 1043231749
- 1053074799
- 1063090314
- 1073551008
- 1073776753
- 1083062111
- 1083906143
- 1104490259
- 1114939733
- 1144803305
All 285 emergency medicine physicians in Tulsa · All emergency medicine physicians in Oklahoma