Samy K. Metyas, MD
NPI 1831104694ActiveIndividual· Internal Medicine, Rheumatology· Covina, CA
Internal Medicine, Rheumatology (MD) with Samy Metyas M.D. Inc, practicing in Covina, California. Their prescriptions cost Medicare Part D more than their services did: $12,231,423 for 13,050 claims, against $2,975,329 paid for services in 2024. Amgen Inc. was the largest of 30 companies reporting payments in 2025, $230,023 in all, mostly speaking and faculty fees. Lists Casa Colina Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1831104694 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 30, 2006 |
| Last updated in NPPES | Oct 30, 2026 |
| Certified by provider | Oct 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | A72678 | CA |
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 - Rheumatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,072 |
|---|---|
| Services billed | 229,262 across 123 procedure codes |
| Paid by Medicare | $2,975,329 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,050 · 24,399 30-day fills |
|---|---|
| Patients | 1,852 |
| Total drug cost | $12,231,423 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
Medical group
- Samy Metyas M.D. IncCovina, CA · 3 clinicians
Hospital affiliations
- Casa Colina HospitalPomona, CA
- Emanate Health Foothill Presbyterian HospitalGlendora, CA
- Emanate Health Inter-Community HospitalCovina, CA
- Pomona Valley Hospital Medical CenterPomona, CA
- San Antonio Regional HospitalUpland, CA
Other facilities
- Golden Years Home Health, Inc.Home health agency · San Dimas, CA
- Immense Home Health IncHome health agency · Pasadena, CA
- Onoria Health Care Provider Inc Home Health and HoHome health agency · Montclair, CA
Industry payments (Open Payments)
- 2025$230,023 · 447 payments from 30 companies
- 2024$220,041 · 482 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $57,602 | 116 |
| Mallinckrodt Hospital Products Inc. | $34,699 | 36 |
| Abbvie Inc. | $31,208 | 50 |
| Lilly USA, LLC | $22,664 | 25 |
| Ani Pharmaceuticals, Inc. | $18,657 | 29 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$169,382 · 62 payments
- Travel and Lodging$23,637 · 78 payments
- Honoraria$15,750 · 7 payments
- Consulting Fee$10,965 · 7 payments
- Food and Beverage$10,068 · 288 payments
- Education$220.83 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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