Raul Lopez Fanas, MD
NPI 1871266171 · Endocrinology, Diabetes & Metabolism Physician · Bronx, NY
Raul Lopez Fanas, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Bronx, NY (NPI 1871266171).
Provider details
- NPI number
- 1871266171
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 342877 (NY)
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
2 documented practice locations
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 31 | 14 |
| Semaglutidebrand: Ozempic | 14 | — |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 13 | — |
| Famotidine | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1400 Pelham Pkwy SBronx, NY 10461-1197Phone: (718) 918-5000
Registry dates
- Enumerated
- 2021-08-01
- Last updated
- 2026-04-16
- Certified
- 2026-04-16
Frequently asked questions
- What is Raul Lopez Fanas's NPI number?
- Raul Lopez Fanas's National Provider Identifier (NPI) is 1871266171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raul Lopez Fanas's specialty?
- Raul Lopez Fanas is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Raul Lopez Fanas located?
- Raul Lopez Fanas's practice location on file with NPPES is 111 E 210th St, Bronx, NY 10467-2401.
- What is Raul Lopez Fanas's phone number?
- The practice phone number listed in the NPPES registry for Raul Lopez Fanas is (718) 920-9892.
- Is Raul Lopez Fanas's NPI active?
- Yes — Raul Lopez Fanas's NPI (1871266171) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.