Seth B. Parker, M.D.
NPI 1144214008ActiveIndividual· Hospitalist· Shelby Township, MI
Hospitalist (M.D.) with Great Lakes Medicine PLC, practicing in Shelby Township, Michigan. Their prescriptions cost Medicare Part D more than their services did: $2,181,519 for 41,159 claims, against $128,224 paid for services in 2024. Kerecis Limited was the largest of 2 companies reporting payments in 2025, $169.47 in all, mostly food and beverage. Lists Beaumont Hospital - Grosse Pointe and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1144214008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 7, 2005 |
| Last updated in NPPES | Sep 18, 2020 |
| Certified by provider | Sep 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 4301077172 | MI |
| Internal Medicine | 207R00000X | 4301077172 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 335 |
|---|---|
| Services billed | 1,741 across 15 procedure codes |
| Paid by Medicare | $128,224 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41,159 · 41,658 30-day fills |
|---|---|
| Patients | 1,800 |
| Total drug cost | $2,181,519 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Great Lakes Medicine PLCShelby Township, MI · 34 clinicians
Hospital affiliations
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Henry Ford Health St John HospitalDetroit, MI
- Henry Ford Macomb HospitalClinton Township, MI
- McLaren MacombMount Clemens, MI
Other facilities
- Residential Home HealthHome health agency · Troy, MI
- Safe Hands Home Health CareHome health agency · Farmington Hills, MI
- Tone Home Health ServicesHome health agency · Farmington Hills, MI
- Amber Hospice Care, LLCHospice · Novi, MI
- Bloom Hospice, LLCHospice · Dearborn, MI
- Henry Ford HospiceHospice · Detroit, MI
- Residential HospiceHospice · Troy, MI
- Seasons Hospice & Palliative Care of MichiganHospice · Madison Heights, MI
- Select Specialty Hospital-Macomb CountyLong-term care hospital · Mount Clemens, MI
- Optalis Health and Rehabilitation of Grosse PointeNursing home · Grosse Pointe Woods, MI
- Optalis Health and Rehabilitation of Sterling HeigNursing home · Sterling Heights, MI
- Optalis Health and Rehabilitation of TroyNursing home · Troy, MI
- Shelby Health and Rehabilitation CenterNursing home · Shelby Township, MI
- Shorepointe Nursing CenterNursing home · St. Clair Shores, MI
Industry payments (Open Payments)
- 2025$169.47 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $150.00 | 1 |
| Teva Pharmaceuticals USA, Inc. | $19.47 | 1 |
What the 2025 payments were for
- Food and Beverage$169.47 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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