Michael Darrell Stewart Jr., PA-C
NPI 1154604205ActiveIndividual· Physician Assistant· Detroit, MI
Physician Assistant (PA-C) with Cns Healthcare and 1 other group, practicing in Detroit, Michigan. Their prescriptions cost Medicare Part D more than their services did: $1,637,574 for 4,169 claims, against $13,257 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 14 companies reporting payments in 2025, $3,429 in all, mostly food and beverage.
Overview
| NPI | 1154604205 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Sep 26, 2011 |
| Last updated in NPPES | Oct 2, 2024 |
| Certified by provider | Oct 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601008437 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 248 across 7 procedure codes |
| Paid by Medicare | $13,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,169 · 4,545 30-day fills |
|---|---|
| Patients | 279 |
| Total drug cost | $1,637,574 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Cns HealthcareDetroit, MI · 23 clinicians
- All Well-Being ServicesDetroit, MI · 11 clinicians
Industry payments (Open Payments)
- 2025$3,429 · 105 payments from 14 companies
- 2024$951.72 · 47 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $706.65 | 16 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $539.26 | 18 |
| Alkermes, Inc. | $407.62 | 13 |
| Indivior Inc. | $330.06 | 12 |
| E.R. Squibb & Sons, L.L.C. | $281.31 | 11 |
What the 2025 payments were for
- Food and Beverage$3,429 · 105 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 385 physician assistants in Detroit · All physician assistants in Michigan