Robert John Carroll, M.D.
NPI 1013919380ActiveIndividual· Hospitalist· Marquette, MI
Hospitalist (M.D.) with Sound Inpatient Physicians-Michigan PLLC, practicing in Marquette, Michigan. In 2024 Medicare paid $50,148 for 197 patients, and Part D covered 341 of their prescriptions, 88% of them generic. Eko Health, Inc. reported $20.00 in payments in 2025, mostly speaking and faculty fees. Lists Bellin Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1013919380 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Jul 29, 2021 |
| Certified by provider | Jul 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 4301102218 | MI |
| Internal Medicine | 207R00000X | 026319 | LA |
| Internal Medicine | 207R00000X | 4301102218 | 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 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 - Hospitalist (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 197 |
|---|---|
| Services billed | 629 across 16 procedure codes |
| Paid by Medicare | $50,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 341 · 404 30-day fills |
|---|---|
| Patients | 164 |
| Total drug cost | $22,901 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Sound Inpatient Physicians-Michigan PLLCPort Huron, MI · 171 clinicians
Hospital affiliations
- Bellin Memorial HospitalGreen Bay, WI
- Osf St Francis Hospital and Medical GroupEscanaba, MI
Industry payments (Open Payments)
- 2025$20.00 · 1 payment from 1 company
- 2024$33.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eko Health, Inc. | $20.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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