Erhan Kucuk, M.D.
Internal Medicine Physician · Wayne, NJ
Erhan Kucuk, M.D. is an internal medicine physician with a practice address in Wayne, New Jersey, and NPI 1528069416, issued on Aug 2, 2005. Check the license (New Jersey 25MA05418800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Erhan Kucuk
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA05418800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 508 Hamburg Tpke, Wayne, NJ 07470
- Phone
- (973) 595-0096
- Enumerated
- Aug 2, 2005
- Record last updated
- Jun 29, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (973) 595-6414
- Medicaid ID
- 5051908 NJ
- Medicare enrollment
- Enrolled (PECOS I20050623000532); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 508 Hamburg Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tomasz Gruczynski, M.D.Pediatrics Physician1497707087
- Reyad Mohsen, MDHematology & Oncology Physician1689635286
- Olga Orlov, M.D.Pediatric Adolescent Medicine Physician1407813215
Verify Erhan Kucuk 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 25MA05418800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average internal medicine physician in 2024
5,761 Medicare Part D claims for 466 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 39 claims were for opioids.
Most prescribed
- Atorvastatin Calcium336 claims
- Amlodipine Besylate319 claims
- Levothyroxine Sodium276 claims
- Metformin Hcl172 claims
- Rosuvastatin Calcium163 claims
- Metoprolol Succinate156 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.
The MIPS final score for 2023 (Medicare payment program): 98.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Heart And Vascular Associates OF Northern Jersey, P.A.Fair Lawn, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erhan Kucuk among 4,632 internal medicine physician records in New Jersey
Erhan Kucuk, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1981 · median 2000 among the 3,132 with a school on file
- Record last updated2010 · 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).
40 internal medicine physician records list a practice address in Wayne
They are 40 of the 1,402 NPPES records with a practice address in Wayne, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Wayne → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Munzer Arnouk, MDWayne, NJ 074701841271939
- Emmanuel Aydin, M.D.Wayne, NJ 074701174524045
- Elsaid Balboul, MDWayne, NJ 074701467421339
- Anthony Barravecchio, D.O.Wayne, NJ 074701114996477
- Stanley Bernstein, MDWayne, NJ 074701881668325
- Zhanna Branovan, MDWayne, NJ 074701881657328
- Craig Eichner, M.D.Wayne, NJ 074701477541571
- Jeffrey Gold, MDWayne, NJ 074701083641765
Common questions
What is Erhan Kucuk, M.D.'s NPI number?
Erhan Kucuk, M.D.'s National Provider Identifier (NPI) is 1528069416, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Erhan Kucuk, M.D. located?
The NPPES record lists a practice address at 508 Hamburg Tpke, Wayne, NJ, 07470. Phone: (973) 595-0096. Providers update this record themselves, so call before visiting.
How can I verify Erhan Kucuk, M.D.'s license?
NPPES lists New Jersey license number 25MA05418800, 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 Erhan Kucuk, M.D. prescribe under Medicare Part D?
In 2024, Erhan Kucuk, M.D. had 5,761 Medicare Part D claims for 466 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Erhan Kucuk, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.