Robert Lopez, M.D.
NPI 1992119903 · Hematology & Oncology Physician · Bronx, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Lopez, M.D. is a Hematology & Oncology Physician provider in Bronx, NY (NPI 1992119903).
Provider details
- NPI number
- 1992119903
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A167913 (CA)
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
12 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 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Abiraterone Acetate | 452 | 62 |
| Prednisone | 212 | 75 |
| Anastrozole | 106 | 34 |
| Dexamethasone | 94 | 40 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 84 | 24 |
| Ondansetronbrand: Ondansetron Odt | 67 | 42 |
| Lenalidomide | 67 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-17
- Last updated
- 2024-05-10
- Certified
- 2024-05-10
Frequently asked questions
- What is Robert Lopez's NPI number?
- Robert Lopez's National Provider Identifier (NPI) is 1992119903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Lopez's specialty?
- Robert Lopez is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Lopez located?
- Robert Lopez's practice location on file with NPPES is 1400 Pelham Pkwy S, Bronx, NY 10461-1138.
- What is Robert Lopez's phone number?
- The practice phone number listed in the NPPES registry for Robert Lopez is (718) 918-7768.
- Does Robert Lopez accept Medicare?
- Robert Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Lopez's NPI active?
- Yes — Robert Lopez's NPI (1992119903) is active in the NPPES registry as of the last update on 2024-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.