Marcelino Arenas, PA-C
NPI 1184622862ActiveIndividual· Family Medicine· Anaheim, CA
Family Medicine (PA-C) with Chest and Critical Care Consultants A Medical Group, practicing in Anaheim, California. In 2024 Medicare paid $110,744 for 298 patients, and Part D covered 465 of their prescriptions, 89% of them generic. Lilly USA, LLC reported $71.53 in payments in 2025, mostly food and beverage. Lists Ahmc Anaheim Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1184622862 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Mar 8, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | PA147806 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 1,527 across 12 procedure codes |
| Paid by Medicare | $110,744 |
Part D prescriptions in 2024
| Prescriptions (claims) | 465 · 499 30-day fills |
|---|---|
| Patients | 225 |
| Total drug cost | $31,151 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Chest and Critical Care Consultants A Medical GroupTustin, CA · 71 clinicians
Hospital affiliations
- Ahmc Anaheim Regional Medical CenterAnaheim, CA
- Anaheim Global Medical CenterAnaheim, CA
- Pih Health Hospital-WhittierWhittier, CA
- Uci Health-OrangeOrange, CA
- Whittier Hospital Medical CenterWhittier, CA
Industry payments (Open Payments)
- 2025$71.53 · 1 payment from 1 company
- 2024$275.00 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $71.53 | 1 |
What the 2025 payments were for
- Food and Beverage$71.53 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Anaheim
- 1013975838
- 1124644752
- 1134411424
- 1154346542
- 1164520326
- 1194345116
- 1215976840
- 1255532958
- 1255863338
- 1265019392
- 1265465926
- 1285255109
All 303 family medicine physicians in Anaheim · All family medicine physicians in California