Rafael Ruiz De La Uz, MD
NPI 1689630485 · Internal Medicine Physician · Bayamon, PR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rafael Ruiz De La Uz, MD is a Internal Medicine Physician provider in Bayamon, PR (NPI 1689630485).
Provider details
- NPI number
- 1689630485
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11968 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
87 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $125 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 23 | $14 |
Typical Medicare-allowed amounts for these services range $14–$125 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Simvastatin | 949 | 307 |
| Gabapentin | 751 | 258 |
| Montelukast Sodium | 673 | 247 |
| Clonazepam | 579 | 118 |
| Temazepam | 566 | 127 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 351 | 127 |
| Lisinopril | 337 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$137 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
- 2006-04-21
- Last updated
- 2013-03-21
Frequently asked questions
- What is Rafael Ruiz De La Uz's NPI number?
- Rafael Ruiz De La Uz's National Provider Identifier (NPI) is 1689630485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rafael Ruiz De La Uz's specialty?
- Rafael Ruiz De La Uz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rafael Ruiz De La Uz located?
- Rafael Ruiz De La Uz's practice location on file with NPPES is B1 Calle Santa Cruz Ste 401, Bayamon, PR 00961-6945.
- What is Rafael Ruiz De La Uz's phone number?
- The practice phone number listed in the NPPES registry for Rafael Ruiz De La Uz is (787) 269-2585.
- Does Rafael Ruiz De La Uz accept Medicare?
- Rafael Ruiz De La Uz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rafael Ruiz De La Uz's NPI active?
- Yes — Rafael Ruiz De La Uz's NPI (1689630485) is active in the NPPES registry as of the last update on 2013-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.