Michael John Barker, M.D.
NPI 1417147687ActiveIndividual· Radiology, Diagnostic Radiology· Kerrville, TX
Radiology, Diagnostic Radiology (M.D.) in Kerrville, Texas, trained at University of Texas Medical School at San Antonio (class of 2006). Medicare paid $273,955 for services to 4,519 patients in 2024. Siemens Medical Solutions USA, Inc. was the largest of 3 companies reporting payments in 2025, $1,379 in all, mostly travel and lodging.
Overview
| NPI | 1417147687 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2007 |
| Last updated in NPPES | Nov 17, 2023 |
| Certified by provider | Nov 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | Q2880 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Diagnostic Radiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,519 |
|---|---|
| Services billed | 7,695 across 180 procedure codes |
| Paid by Medicare | $273,955 |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Peterson Medical AssociatesKerrville, TX · 191 clinicians
Hospital affiliations
- Hill Country Memorial HospitalFredericksburg, TX
- Kimble HospitalJunction, TX
- Methodist HospitalSan Antonio, TX
- Peterson Regional Medical CenterKerrville, TX
- University Health SystemSan Antonio, TX
Industry payments (Open Payments)
- 2025$1,379 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $1,067 | 5 |
| Canon Medical Systems USA, Inc. | $293.63 | 3 |
| Philips North America LLC | $17.91 | 1 |
What the 2025 payments were for
- Travel and Lodging$960.34 · 3 payments
- Food and Beverage$418.53 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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