Monica Molina-Serrano, MD
NPI 1861010191 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monica Molina-Serrano, MD is a General Practice Physician provider in San Juan, PR (NPI 1861010191).
Provider details
- NPI number
- 1861010191
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 21864 (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
5 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 47 | 23 |
| Gabapentin | 45 | 21 |
| Losartan Potassium | 38 | 16 |
| Metformin Hcl | 36 | 13 |
| Famotidine | 27 | 12 |
| Lisinopril | 26 | 11 |
| Montelukast Sodium | 20 |
Mailing address
Registry dates
- Enumerated
- 2020-07-13
- Last updated
- 2020-07-13
- Certified
- 2020-07-13
Frequently asked questions
- What is Monica Molina-Serrano's NPI number?
- Monica Molina-Serrano's National Provider Identifier (NPI) is 1861010191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monica Molina-Serrano's specialty?
- Monica Molina-Serrano is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Monica Molina-Serrano located?
- Monica Molina-Serrano's practice location on file with NPPES is 342 Calle San Luis, San Juan, PR 00920-1623.
- What is Monica Molina-Serrano's phone number?
- The practice phone number listed in the NPPES registry for Monica Molina-Serrano is (787) 705-0774.
- Does Monica Molina-Serrano accept Medicare?
- Monica Molina-Serrano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monica Molina-Serrano's NPI active?
- Yes — Monica Molina-Serrano's NPI (1861010191) is active in the NPPES registry as of the last update on 2020-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.