Cristina Castellanos Portela, MD
NPI 1124188982ActiveIndividual· General Practice· Bayamon, PR
General Practice (MD) in Bayamon, Puerto Rico, licensed in PR, with an NPI issued in December 2006. Part D covered 756 prescriptions written in 2024, 83% of them generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $177.44 in all, mostly food and beverage.
Overview
| NPI | 1124188982 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 11, 2006 |
| Last updated in NPPES | Mar 6, 2026 |
| Certified by provider | Mar 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 14616 | PR |
| Acupuncturist | 171100000X | 580 | PR |
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 - General Practice (PR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 756 · 1,148 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $50,773 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
- 2025$177.44 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $115.00 | 1 |
| Merck Sharp & Dohme LLC | $62.44 | 1 |
What the 2025 payments were for
- Food and Beverage$177.44 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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