Brian Shaw, MD
NPI 1518321819ActiveIndividual· Internal Medicine, Critical Care Medicine· Grand Rapids, MI
Internal Medicine, Critical Care Medicine (MD) with Spectrum Health Primary Care Partners, practicing in Grand Rapids, Michigan. Their prescriptions cost Medicare Part D more than their services did: $333,009 for 551 claims, against $44,211 paid for services in 2024. Insmed, Inc. reported $28.71 in payments in 2025, mostly food and beverage. Lists Corewell Health Big Rapids Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1518321819 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2016 |
| Last updated in NPPES | May 20, 2024 |
| Certified by provider | May 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 4301508133 | MI |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 4301508133 | 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 - Pulmonary Disease (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 296 |
|---|---|
| Services billed | 672 across 40 procedure codes |
| Paid by Medicare | $44,211 |
Part D prescriptions in 2024
| Prescriptions (claims) | 551 · 947 30-day fills |
|---|---|
| Patients | 143 |
| Total drug cost | $333,009 |
| Generic share | 33% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Spectrum Health Primary Care PartnersGrand Rapids, MI · 2,294 clinicians
Hospital affiliations
- Corewell Health Big Rapids HospitalBig Rapids, MI
- Corewell Health Ludington HospitalLudington, MI
- Corewell Health Pennock HospitalHastings, MI
- Spectrum HealthGrand Rapids, MI
Other facilities
- Corewell Health Hospice & Palliative Care - West MichiganHospice · Grand Rapids, MI
Industry payments (Open Payments)
- 2025$28.71 · 2 payments from 1 company
- 2024$48.14 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $28.71 | 2 |
What the 2025 payments were for
- Food and Beverage$28.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 critical care physicians in Grand Rapids · All critical care physicians in Michigan