Sylvia Cubano Perez, M.D.
NPI 1689677189 · Internal Medicine Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sylvia Cubano Perez, M.D. is a Internal Medicine Physician provider in San Juan, PR (NPI 1689677189).
Provider details
- NPI number
- 1689677189
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11499 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 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 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodiumbrand: Synthroid | 556 | 66 |
| Atorvastatin Calcium | 473 | 68 |
| Metoprolol Succinate | 458 | 54 |
| Gabapentin | 427 | 60 |
| Hydrochlorothiazide | 366 | 53 |
| Losartan Potassium | 365 | 51 |
| Famotidine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$63 across 3 records (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
- 2005-05-27
- Last updated
- 2010-12-21
Frequently asked questions
- What is Sylvia Cubano Perez's NPI number?
- Sylvia Cubano Perez's National Provider Identifier (NPI) is 1689677189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Cubano Perez's specialty?
- Sylvia Cubano Perez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Cubano Perez located?
- Sylvia Cubano Perez's practice location on file with NPPES is 1056 M. Rivera Ave Suite 511, San Juan, PR 00927-0000.
- What is Sylvia Cubano Perez's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Cubano Perez is (787) 764-9443.
- Does Sylvia Cubano Perez accept Medicare?
- Sylvia Cubano Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sylvia Cubano Perez's NPI active?
- Yes — Sylvia Cubano Perez's NPI (1689677189) is active in the NPPES registry as of the last update on 2010-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.