Matthew Michael Miller, DO
NPI 1639372360ActiveIndividual· Hospitalist· Orange, CA
Hospitalist (DO) in Orange, California, trained at Lake Erie Col of Osteo Med at Seton Hill Univ (class of 2006). Mostly services rather than prescriptions: Medicare paid $6,672 for 23 patients in 2024, with only 35 Part D claims. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $754.12 in all, mostly travel and lodging.
Overview
| NPI | 1639372360 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 8, 2007 |
| Last updated in NPPES | Nov 7, 2025 |
| Certified by provider | Nov 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 20A24335 | CA |
| Internal Medicine | 207R00000X | OT011861 | PA |
| Internal Medicine | 207R00000X | 20A24335 | CA |
| Internal Medicine | 207R00000X | OS014149 | PA |
| Internal Medicine | 207R00000X | 34.015407 | OH |
| Hospitalist | 208M00000X | OS014149 | PA |
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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 82 across 6 procedure codes |
| Paid by Medicare | $6,672 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 45 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $1,053 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Lake Erie Col of Osteo Med at Seton Hill Univ |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$754.12 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $733.54 | 6 |
| Tactile Systems Technology Inc | $20.58 | 1 |
What the 2025 payments were for
- Travel and Lodging$495.23 · 4 payments
- Food and Beverage$258.89 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 82 hospitalists in Orange · All hospitalists in California