Dr. Karan Chhabra, MD
- Part D claims, 2024
- 560
- Hospital affiliations
- 1
- Industry payments
- $1,099
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1000 Tenth Avenue, New York, NY 10019
- Practice phone
- Call (212) 523-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chhabra's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Karan Chhabra is an internist in New York, New York
Dr. Chhabra practices at Mount Sinai West in New York, New York, part of Mount Sinai Health System.
Dr. Chhabra's NPI, 1821725656, was assigned on August 2, 2022. Dr. Chhabra holds Michigan license 4351049654.
- NPI
- 1821725656NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2022
- NPI status
- Active
- Practice phone
- (212) 523-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Karan Chhabra practices at Mount Sinai West in New York, New York
Dr. Chhabra's primary practice is Mount Sinai West, at 1000 Tenth Avenue, New York, NY 10019 in New York County. The practice phone is (212) 523-4000.
- Mount Sinai West1000 Tenth Avenue, New York, NY 10019 · New York CountyPhone(212) 523-4000
Source: Dmand AI Affiliation Data
Dr. Karan Chhabra is affiliated with 1 site of care
Dr. Chhabra's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. Dr. Chhabra's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Karan Chhabra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chhabra practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai West | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mount Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Karan Chhabra is one of 9,643 internists in New York
Internal medicine is Dr. Chhabra's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chhabra is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Chhabra
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Karan Chhabra's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Chhabra's median patient age at 64, with 44% women.
Dr. Chhabra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Karan Chhabra wrote 560 Medicare Part D claims in 2024
In 2024, Dr. Chhabra wrote 560 Medicare Part D claims for 109 patients. 72% of them were for generic drugs. CMS names the drug for 292 of them, across 14 drugs with 11 or more claims each, at $49,173 in total drug cost. In 2023, CMS named 205 claims across 9 drugs.
Dr. Chhabra's Part D claims by kind of drug, 2024
- Generic401 claims72%
- Brand-name and other159 claims28%
Dr. Chhabra's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2052024: 29242%
Drugs named by CMS: 14 in 2024, 9 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Karan Chhabra received $1,099 in industry payments from 2022 to 2025
CMS Open Payments shows 15 general payments to Dr. Chhabra from 11 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 92% of the total. AOP Health US, LLC paid the most, $516.
General payments to Dr. Chhabra by program year, 2022 to 2025
General payments to Dr. Chhabra by kind, 2022 to 2025
- Food and beverage$1,01292%
- Education$878%
Companies that paid Dr. Chhabra the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Karan Chhabra's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Karan Chhabra
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Karan Chhabra's NPI number?
Dr. Karan Chhabra's NPI number is 1821725656. It was assigned on August 2, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Karan Chhabra?
Dr. Karan Chhabra is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Karan Chhabra practice?
Dr. Chhabra practices at 1000 Tenth Avenue, New York, NY 10019. Dr. Chhabra's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System.
What is Dr. Karan Chhabra's office phone number?
The practice phone on file for Dr. Chhabra is (212) 523-4000.
What is Dr. Karan Chhabra's medical license number?
Dr. Chhabra holds Michigan license 4351049654.
Which hospitals is Dr. Karan Chhabra affiliated with?
Dr. Chhabra practices at Mount Sinai West in New York, New York.
What drugs does Dr. Karan Chhabra prescribe most?
In 2024 Medicare Part D data, Dr. Chhabra's most prescribed drugs by claims were Jardiance, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Karan Chhabra received payments from drug or device companies?
CMS Open Payments shows $1,099 in general payments to Dr. Chhabra from 11 companies from 2022 to 2025. The largest total came from AOP Health US, LLC.
How long has Dr. Karan Chhabra been practicing?
Dr. Chhabra's NPI was assigned in 2022.
Selling to internal medicine practices?
See internists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card