Karan Sain Kochhar, M.D.
Internal Medicine Physician · Clark, NJ
Karan Sain Kochhar, M.D. is an internal medicine physician with a practice address in Clark, New Jersey, and NPI 1285167536, issued on Apr 4, 2017. Check the license (New Jersey 25MA11169700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Karan Sain Kochhar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA11169700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 999 Raritan RD Ste 1, Clark, NJ 07066
- Phone
- (848) 304-4100
- Enumerated
- Apr 4, 2017
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220812003183); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify Karan Sain Kochhar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA11169700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,747 Medicare Part D claims for 318 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium264 claims
- Amlodipine Besylate179 claims
- Metoprolol Succinate142 claims
- Rosuvastatin Calcium111 claims
- Losartan Potassium110 claims
- Metformin Hcl96 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $918.43
49 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Rwjbh Primary Care ServicesClark, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karan Sain Kochhar among 4,632 internal medicine physician records in New Jersey
Karan Sain Kochhar, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.
- NPI issued2017 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2000 among the 3,132 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 internal medicine physician records list a practice address in Clark
They are 12 of the 394 NPPES records with a practice address in Clark, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Clark → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Acocella, DOClark, NJ 070661770575037
- Geronimo Banayat, M.D.Clark, NJ 070661376620500
- Peter Barry, D.O.Clark, NJ 070661609844828
- Neil Michael Estrella, M.D.Clark, NJ 070661669401030
- David Kang, M.D.Clark, NJ 070661659318285
- Valeria Kleshchelskaya, MDClark, NJ 070661417907171
- Clayton Leopold, M.D.Clark, NJ 070661427151711
- Brandt Levin, MDClark, NJ 070661043378979
Common questions
What is Karan Sain Kochhar, M.D.'s NPI number?
Karan Sain Kochhar, M.D.'s National Provider Identifier (NPI) is 1285167536, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Karan Sain Kochhar, M.D. located?
The NPPES record lists a practice address at 999 Raritan RD Ste 1, Clark, NJ, 07066. Phone: (848) 304-4100. Providers update this record themselves, so call before visiting.
How can I verify Karan Sain Kochhar, M.D.'s license?
NPPES lists New Jersey license number 25MA11169700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karan Sain Kochhar, M.D. prescribe under Medicare Part D?
In 2024, Karan Sain Kochhar, M.D. had 2,747 Medicare Part D claims for 318 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.