John Quiamas, DO
NPI 1023545712ActiveIndividual· Family Medicine· West Covina, CA
Family Medicine (DO) with Emanate Health Medical Care Foundation and 1 other group, practicing in West Covina, California. Mostly services rather than prescriptions: Medicare paid $7,625 for 28 patients in 2024, with only 34 Part D claims. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2024, $40.10 in all, mostly food and beverage. Lists Emanate Health Inter-Community Hospital as a hospital affiliation.
Overview
| NPI | 1023545712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | May 12, 2017 |
| Last updated in NPPES | Feb 2, 2024 |
| Certified by provider | Feb 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 5101025480 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 81 across 9 procedure codes |
| Paid by Medicare | $7,625 |
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 78 30-day fills |
|---|---|
| Total drug cost | $731.47 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Emanate Health Medical Care FoundationWest Covina, CA · 86 clinicians
- East Valley Community Health Center, Inc.West Covina, CA · 47 clinicians
Hospital affiliation
- Emanate Health Inter-Community HospitalCovina, CA
Industry payments (Open Payments)
- 2024$40.10 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $20.93 | 1 |
| Phadia US Inc. | $19.17 | 1 |
What the 2024 payments were for
- Food and Beverage$40.10 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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