Quick answers
- Does Luis J. Oms Loyola accept Medicare assignment?
- Yes. Medicare's clinician data says Luis J. Oms Loyola 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.
- What is Luis J. Oms Loyola's NPI number?
- 1629039433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Luis J. Oms Loyola is enrolled with Medicare (CMS data updated October 2, 2026).
- 1114 Ave Jesus T PineroSan Juan, PR 00921 (787) 781‑3020
- 1250 Ave Jesus T PineroSan Juan, PR 00921 (787) 781‑3020
Group practices
Medicare enrollment lists Luis J. Oms Loyola as a member of this group (CMS data updated October 2, 2026).
- Centro Oftalmologico Metropolitano CSP20 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in San Juan
Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.
Other clinicians in Centro Oftalmologico Metropolitano CSP
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 | 1967 (59 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629039433 |
| 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
- 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