Mark D. Gage, DO
NPI 1972544138ActiveIndividual· Psychiatry & Neurology, Psychiatry· Tulsa, OK
Psychiatry & Neurology, Psychiatry (DO) with Forefront-Rush Medical Service PA and 1 other group, practicing in Tulsa, Oklahoma. 341 Medicare patients in 2024, $217,917 paid; nearly all of their 219 Part D prescriptions were generic (98%). Lists Dardanelle Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1972544138 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Nov 27, 2024 |
| Certified by provider | Nov 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 3028 | 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 - Psychiatry (AR); Practitioner - Psychiatry (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 2,637 across 10 procedure codes |
| Paid by Medicare | $217,917 |
Part D prescriptions in 2024
| Prescriptions (claims) | 219 · 224 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $11,538 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Forefront-Rush Medical Service PADallas, TX · 23 clinicians
- Forefront-Rush Medical Services PCDardanelle, AR · 10 clinicians
Hospital affiliation
- Dardanelle Regional Medical CenterDardanelle, AR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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