Quick answers
- Does Martin Gorrochategui Rodriguez accept Medicare assignment?
- Yes. Medicare's clinician data says Martin Gorrochategui Rodriguez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Martin Gorrochategui Rodriguez see?
- In 2024, CMS data shows 43 Original Medicare patients and 804 services for Martin Gorrochategui Rodriguez. This counts Original Medicare only and measures volume, not quality.
- What is Martin Gorrochategui Rodriguez's NPI number?
- 1134226574. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Martin Gorrochategui Rodriguez, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 43 |
|---|---|
| Services billed to Medicare | 804 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 58 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)695 services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)17 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Diabetes75%
- Chronic kidney disease75%
- High cholesterol53%
- Heart failure33%
- Ischemic heart disease26%
Practice locations
Addresses where Martin Gorrochategui Rodriguez is enrolled with Medicare (CMS data updated October 2, 2026).
- 715 Ave Ponce De LeonSan Juan, PR 00917 (787) 758‑3320
Group practices
Medicare enrollment lists Martin Gorrochategui Rodriguez as a member of this group (CMS data updated October 2, 2026).
- Puerto Rico Vascular Access Center PSC5 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in San Juan
Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.
Other clinicians in Puerto Rico Vascular Access Center PSC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Puerto Rico School Of Medicine |
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134226574 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians