Marian Deames, MD
NPI 1891100863ActiveIndividual· Family Medicine· Lambertville, MI
Family Medicine (MD) in Lambertville, Michigan, trained at University of Michigan Medical School (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,049,017 for 9,613 claims, against $81,581 paid for services in 2024. Novo Nordisk Inc was the largest of 16 companies reporting payments in 2025, $587.54 in all, mostly food and beverage.
Overview
| NPI | 1891100863 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2014 |
| Last updated in NPPES | Nov 3, 2023 |
| Certified by provider | Jul 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4301105369 | MI |
| Family Medicine | 207Q00000X | MD2017-0552 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 222 |
|---|---|
| Services billed | 1,400 across 38 procedure codes |
| Paid by Medicare | $81,581 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,613 · 21,287 30-day fills |
|---|---|
| Patients | 584 |
| Total drug cost | $1,049,017 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Promedica Monroe PhysiciansMonroe, MI · 65 clinicians
Hospital affiliations
- Bay Park Community HospitalOregon, OH
- Promedica Charles and Virginia Hickman HospitalAdrian, MI
- Promedica Monroe Regional HospitalMonroe, MI
- Promedica Toledo HospitalToledo, OH
Other facilities
- Elara CaringHome health agency · Jackson, MI
- Elara CaringHome health agency · Toledo, OH
- Ohioans Home HealthcareHome health agency · Monroe, MI
Industry payments (Open Payments)
- 2025$587.54 · 28 payments from 16 companies
- 2024$338.64 · 19 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $77.16 | 4 |
| Glaxosmithkline, LLC. | $76.98 | 4 |
| Astrazeneca Pharmaceuticals LP | $72.65 | 3 |
| Exact Sciences Corporation | $45.22 | 2 |
| Pfizer Inc. | $42.32 | 2 |
What the 2025 payments were for
- Food and Beverage$587.54 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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