Michelle Olmstead, D.O.
NPI 1215228440ActiveIndividual· Hospitalist· Tulsa, OK
Hospitalist (D.O.) with Prime Medical Group Corp, practicing in Tulsa, Oklahoma. 131 Medicare patients in 2024, $175,609 paid; nearly all of their 298 Part D prescriptions were generic (93%). Organogenesis Inc. reported $124.21 in payments in 2025, mostly food and beverage. Lists Ascension St John Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1215228440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Apr 21, 2011 |
| Last updated in NPPES | May 2, 2025 |
| Certified by provider | May 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 5259 | OK |
| Internal Medicine | 207R00000X | 5259 | 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 - Internal Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 2,318 across 8 procedure codes |
| Paid by Medicare | $175,609 |
Part D prescriptions in 2024
| Prescriptions (claims) | 298 · 368 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $9,589 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Prime Medical Group CorpTulsa, OK · 14 clinicians
Hospital affiliations
- Ascension St John Medical CenterTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Other facilities
- Rivercross HealthcareHospice · Bartlesville, OK
- Rivercross HealthcareHospice · Tulsa, OK
- Cornerstone Specialty Hospitals MuskogeeLong-term care hospital · Muskogee, OK
Industry payments (Open Payments)
- 2025$124.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $124.21 | 1 |
What the 2025 payments were for
- Food and Beverage$124.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 150 hospitalists in Tulsa · All hospitalists in Oklahoma