Michael Loris Emerson, PA
NPI 1457047011ActiveIndividual· Physician Assistant· Tulsa, OK
Physician Assistant (PA) with Warren Clinic Inc and 1 other group, practicing in Tulsa, Oklahoma. 79 Medicare patients in 2024, $7,873 paid; nearly all of their 75 Part D prescriptions were generic (91%). Vertex Pharmaceuticals Incorporated was the largest of 2 companies reporting payments in 2025, $39.96 in all, mostly food and beverage. Lists Saint Francis Hospital, Inc as a hospital affiliation.
Overview
| NPI | 1457047011 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 14, 2023 |
| Last updated in NPPES | Jul 9, 2024 |
| Certified by provider | Jul 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 322 across 35 procedure codes |
| Paid by Medicare | $7,873 |
Part D prescriptions in 2024
| Prescriptions (claims) | 75 · 76 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $554.10 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Warren Clinic IncTulsa, OK · 883 clinicians
- Tulsa Bone and Joint Associates PCTulsa, OK · 91 clinicians
Hospital affiliation
- Saint Francis Hospital, IncTulsa, OK
Industry payments (Open Payments)
- 2025$39.96 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $20.47 | 1 |
| Pacira Pharmaceuticals Incorporated | $19.49 | 1 |
What the 2025 payments were for
- Food and Beverage$39.96 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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