Pedro E. Colton, M.D.
NPI 1104001270ActiveIndividual· Internal Medicine, Nephrology· San Juan, PR
Internal Medicine, Nephrology (M.D.) in San Juan, Puerto Rico, licensed in PR, with an NPI issued in January 2008. Their prescriptions cost Medicare Part D more than their services did: $884,111 for 4,546 claims, against $34,141 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 14 companies reporting payments in 2025, $2,551 in all, mostly food and beverage. Lists Doctors' Center Hospital San Juan and 1 other hospital as hospital affiliations.
Overview
| NPI | 1104001270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 8, 2008 |
| Last updated in NPPES | Dec 6, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 17532 | PR |
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 - Nephrology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 279 across 11 procedure codes |
| Paid by Medicare | $34,141 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,546 · 8,040 30-day fills |
|---|---|
| Patients | 384 |
| Total drug cost | $884,111 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Doctors' Center Hospital San JuanSanturce, PR
- Hospital Pavia SanturceSan Juan, PR
Other facilities
- Fmc Los PaseosDialysis facility · San Juan, PR
Industry payments (Open Payments)
- 2025$2,551 · 48 payments from 14 companies
- 2024$2,625 · 50 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $390.44 | 3 |
| Astrazeneca Pharmaceuticals LP | $254.11 | 6 |
| Boston Scientific Corporation | $246.66 | 4 |
| Glaxosmithkline, LLC. | $236.69 | 2 |
| Bayer Puerto Rico Inc. | $223.45 | 9 |
What the 2025 payments were for
- Food and Beverage$2,539 · 47 payments
- Education$12.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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