Shanna L. Pearson, D.O.
NPI 1831324565ActiveIndividual· Family Medicine· Warren, MI
Family Medicine (D.O.) in Warren, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $471,211 for 6,432 claims, against $86,647 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 6 companies reporting payments in 2025, $193.03 in all, mostly food and beverage.
Overview
| NPI | 1831324565 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 26, 2009 |
| Last updated in NPPES | Jan 5, 2023 |
| Certified by provider | Jan 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 5101018140 | 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 - Family Practice (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 239 |
|---|---|
| Services billed | 1,493 across 37 procedure codes |
| Paid by Medicare | $86,647 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,432 · 15,565 30-day fills |
|---|---|
| Patients | 460 |
| Total drug cost | $471,211 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Family Practice |
Medical groups
- Michigan Healthcare Professionals PCClarkston, MI · 529 clinicians
- Pulmonary and Medicine AssociatesWarren, MI · 7 clinicians
Hospital affiliations
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
- Henry Ford Health St John HospitalDetroit, MI
- Henry Ford Health Warren HospitalWarren, MI
Other facilities
- Assured Care Home Health Services, IncHome health agency · Southfield, MI
- Health Wise Home Health CareHome health agency · Lathrup Village, MI
- Henry Ford Home Health CareHome health agency · Detroit, MI
- Home Care ExpertsHome health agency · Warren, MI
- Residential Home HealthHome health agency · Troy, MI
Industry payments (Open Payments)
- 2025$193.03 · 9 payments from 6 companies
- 2024$37.12 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $63.88 | 2 |
| Amgen Inc. | $37.43 | 2 |
| Novo Nordisk Inc | $34.22 | 2 |
| Viatris Specialty LLC | $22.88 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $18.65 | 1 |
What the 2025 payments were for
- Food and Beverage$193.03 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 95 family medicine physicians in Warren · All family medicine physicians in Michigan