Karan Chhabra, MD
NPI 1821725656 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karan Chhabra, MD is a Internal Medicine Physician provider in New York, NY (NPI 1821725656).
Provider details
- NPI number
- 1821725656
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351049654 (MI)
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
3 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 39 | — |
| Atorvastatin Calcium | 38 | 15 |
| Amlodipine Besylate | 29 | 15 |
| Losartan Potassium | 27 | 11 |
| Carvedilol | 27 | — |
| Lisinopril | 21 | — |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-08-02
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Karan Chhabra's NPI number?
- Karan Chhabra's National Provider Identifier (NPI) is 1821725656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karan Chhabra's specialty?
- Karan Chhabra is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karan Chhabra located?
- Karan Chhabra's practice location on file with NPPES is 440 W 14th St Ste 220, New York, NY 10014-1004.
- What is Karan Chhabra's phone number?
- The practice phone number listed in the NPPES registry for Karan Chhabra is (866) 432-7801.
- Does Karan Chhabra accept Medicare?
- Karan Chhabra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karan Chhabra's NPI active?
- Yes — Karan Chhabra's NPI (1821725656) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.