Michael James Guice, MD
NPI 1215944285ActiveIndividual· General Practice· Los Angeles, CA
General Practice (MD) in Los Angeles, California, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $343,893 for 2,673 claims, against $4,677 paid for services in 2024. Amgen Inc. reported $26.94 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1215944285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 2, 2006 |
| Last updated in NPPES | Sep 8, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 933573 | CA |
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 - General Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 52 across 5 procedure codes |
| Paid by Medicare | $4,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,673 · 5,962 30-day fills |
|---|---|
| Patients | 164 |
| Total drug cost | $343,893 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | General Practice |
Industry payments (Open Payments)
- 2025$26.94 · 1 payment from 1 company
- 2024$24.44 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $26.94 | 1 |
What the 2025 payments were for
- Food and Beverage$26.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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