Michael Herring, MD
NPI 1104840842ActiveIndividual· Internal Medicine· Bozeman, MT
Internal Medicine (MD) in Bozeman, Montana, trained at University of Texas Southwestern Medical School at Dallas (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $842,725 for 8,512 claims, against $36,415 paid for services in 2024.
Overview
| NPI | 1104840842 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Apr 9, 2025 |
| Certified by provider | Apr 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 7611 | MT |
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 - Internal Medicine (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 468 |
|---|---|
| Services billed | 1,523 across 18 procedure codes |
| Paid by Medicare | $36,415 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,512 · 18,454 30-day fills |
|---|---|
| Patients | 616 |
| Total drug cost | $842,725 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Internal Medicine |
Medical group
- Bozeman Health Deaconess HospitalBozeman, MT · 320 clinicians
Hospital affiliation
- Bozeman Health Deaconess HospitalBozeman, MT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Bozeman
- 1194915397
- 1346667805
- 1437425626
- 1508083122
- 1518256866
- 1700823226
- 1851826820
- 1902302698
- 1992813257
- 1073521654
- 1023030079
- 1033125091
All 40 internal medicine physicians in Bozeman · All internal medicine physicians in Montana