Ramon Cruz Rivera, M.D.
NPI 1174837546 · Emergency Medicine Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramon Cruz Rivera, M.D. is a Emergency Medicine Physician provider in San Juan, PR (NPI 1174837546).
Provider details
- NPI number
- 1174837546
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18514 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Emergency Medical Service Providers
Hospitals
Hospitals
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nabumetone | 75 | 73 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 29 | 29 |
| Prednisone | 27 | 27 |
| Azithromycin | 20 | 20 |
| Famotidine | 17 | 17 |
| Orphenadrine Citratebrand: Orphenadrine Citrate Er | 13 | 13 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 12 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-28
- Last updated
- 2025-05-09
- Certified
- 2025-05-09
Frequently asked questions
- What is Ramon Cruz Rivera's NPI number?
- Ramon Cruz Rivera's National Provider Identifier (NPI) is 1174837546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramon Cruz Rivera's specialty?
- Ramon Cruz Rivera is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ramon Cruz Rivera located?
- Ramon Cruz Rivera's practice location on file with NPPES is 258 Av San Jorge, San Juan, PR 00912-0000.
- What is Ramon Cruz Rivera's phone number?
- The practice phone number listed in the NPPES registry for Ramon Cruz Rivera is (787) 727-1000.
- Does Ramon Cruz Rivera accept Medicare?
- Ramon Cruz Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramon Cruz Rivera's NPI active?
- Yes — Ramon Cruz Rivera's NPI (1174837546) is active in the NPPES registry as of the last update on 2025-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.