Carlos Perez Vizcarrondo, MD
NPI 1538136783 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Perez Vizcarrondo, MD is a General Practice Physician provider in San Juan, PR (NPI 1538136783).
Provider details
- NPI number
- 1538136783
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10405 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 274 | 37 |
| Amlodipine Besylate | 222 | 31 |
| Buspirone Hcl | 218 | 22 |
| Losartan Potassium | 217 | 41 |
| Donepezil Hcl | 217 | 25 |
| Famotidine | 188 | 35 |
| Atorvastatin Calcium | 187 | 32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-07
- Last updated
- 2010-09-24
Frequently asked questions
- What is Carlos Perez Vizcarrondo's NPI number?
- Carlos Perez Vizcarrondo's National Provider Identifier (NPI) is 1538136783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Perez Vizcarrondo's specialty?
- Carlos Perez Vizcarrondo is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Perez Vizcarrondo located?
- Carlos Perez Vizcarrondo's practice location on file with NPPES is Ave. Luis Munoz Rivera 1007, San Juan, PR 00925.
- What is Carlos Perez Vizcarrondo's phone number?
- The practice phone number listed in the NPPES registry for Carlos Perez Vizcarrondo is (787) 765-4799.
- Does Carlos Perez Vizcarrondo accept Medicare?
- Carlos Perez Vizcarrondo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Perez Vizcarrondo's NPI active?
- Yes — Carlos Perez Vizcarrondo's NPI (1538136783) is active in the NPPES registry as of the last update on 2010-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.