Robert Chavez, MD
NPI 1326113069 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Chavez, MD is a Internal Medicine Physician provider in New York, NY (NPI 1326113069).
Provider details
- NPI number
- 1326113069
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 209624 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,041 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 299 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 287 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 188 | $100 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 111 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 104 | $144 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 143 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 375 | 82 |
| Zolpidem Tartrate | 231 | 38 |
| Rosuvastatin Calcium | 195 | 42 |
| Testosterone Cypionate | 164 | 28 |
| Bupropion Hclbrand: Bupropion Xl | 152 | 28 |
| Valacyclovir Hclbrand: Valacyclovir | 147 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21,282 across 53 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
- 2006-11-21
- Last updated
- 2021-03-08
- Certified
- 2021-03-08
Frequently asked questions
- What is Robert Chavez's NPI number?
- Robert Chavez's National Provider Identifier (NPI) is 1326113069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Chavez's specialty?
- Robert Chavez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Chavez located?
- Robert Chavez's practice location on file with NPPES is 555 Madison Ave Fl 2, New York, NY 10022-3418.
- What is Robert Chavez's phone number?
- The practice phone number listed in the NPPES registry for Robert Chavez is (646) 754-2000.
- Does Robert Chavez accept Medicare?
- Robert Chavez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Chavez's NPI active?
- Yes — Robert Chavez's NPI (1326113069) is active in the NPPES registry as of the last update on 2021-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.