Ana Serrano Lopez, MD
NPI 1801562442 · General Practice Physician · Ponce, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Serrano Lopez, MD is a General Practice Physician provider in Ponce, PR (NPI 1801562442).
Provider details
- NPI number
- 1801562442
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 023602 (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
4 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 64 | 26 |
| Famotidine | 45 | 21 |
| Atorvastatin Calcium | 45 | 24 |
| Lisinopril | 40 | 19 |
| Levothyroxine Sodiumbrand: Synthroid | 39 | 13 |
| Metformin Hcl | 38 | 17 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-23
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Ana Serrano Lopez's NPI number?
- Ana Serrano Lopez's National Provider Identifier (NPI) is 1801562442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Serrano Lopez's specialty?
- Ana Serrano Lopez is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Serrano Lopez located?
- Ana Serrano Lopez's practice location on file with NPPES is 2197 Blvd Luis a Ferre, Ponce, PR 00717-0636.
- What is Ana Serrano Lopez's phone number?
- The practice phone number listed in the NPPES registry for Ana Serrano Lopez is (787) 844-3065.
- Does Ana Serrano Lopez accept Medicare?
- Ana Serrano Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Serrano Lopez's NPI active?
- Yes — Ana Serrano Lopez's NPI (1801562442) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.