Stephen C. Cohen, DO.
Nephrology Physician · Trenton, NJ
Stephen C. Cohen, DO. is a nephrology physician with a practice address in Trenton, New Jersey, and NPI 1659301166, issued on Jul 3, 2006. Check the license (New Jersey MD066248, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen C. Cohen
- Credential
- DO.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- MD066248 NJ
MD66248 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 40 Fuld St, Trenton, NJ 08638
- Phone
- (609) 599-1004
- Enumerated
- Jul 3, 2006
- Record last updated
- Sep 21, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (609) 599-3611
- Medicaid ID
- 9038001 NJ
- Medicare enrollment
- Enrolled (PECOS I20110106000712); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1996
- Entity
- Type 1 · individual
Also registered at 40 Fuld St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rajashree Anandakrishnan, MDInfectious Disease Physician1861562688
- Louis D'Amelio, M.D.Surgery Physician1447208897
- Danielle DaabPrimary Care Nurse Practitioner1518339225
- Prabodh Damani, MDCardiovascular Disease Physician1811931488
- Ghousia Hashmi, M.D.Internal Medicine Physician1912099045
- Krishan Kalra, MDCardiovascular Disease Physician1871537472
Verify Stephen C. Cohen 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 MD066248Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average nephrology physician in 2024
993 Medicare Part D claims for 180 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 56 claims were for opioids.
Most prescribed
- Calcitriol166 claims
- Sevelamer Carbonate103 claims
- Losartan Potassium57 claims
- Tramadol Hcl56 claims
- Amlodipine Besylate54 claims
- Irbesartan52 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: $372.70
27 payments; by number, the most common kind was food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Mercer Medical AssociatesTrenton, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey.
Other nephrology physician records in New Jersey
- Arshia Abbasi, MDParamus, NJ1366756553
- Azza Abdel Hak, M.D.Voorhees, NJ1508135906
- Khaled Abdel-Kader, M.D.Freehold, NJ1164693008
- Zeinab Abdulrahman, MDNeptune Twp, NJ1528687803
- Mirel Abramovici, M.D.Englewood, NJ1215961958
- Prasad Acharya, M.D.Hainesport, NJ1295783785
- Alexandre Ackad, MDMidland Park, NJ1649261454
- Ananea Adamidis, M.D.Teaneck, NJ1235139957
- Adedamola Adeboye, M.DWest Orange, NJ1972997146
- Samuel Agahiu, MDEnglewood, NJ1992967020
Common questions
What is Stephen C. Cohen, DO.'s NPI number?
Stephen C. Cohen, DO.'s National Provider Identifier (NPI) is 1659301166, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen C. Cohen, DO. located?
The NPPES record lists a practice address at 40 Fuld St, Trenton, NJ, 08638. Phone: (609) 599-1004. Providers update this record themselves, so call before visiting.
How can I verify Stephen C. Cohen, DO.'s license?
NPPES lists New Jersey license number MD066248, 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 Stephen C. Cohen, DO. prescribe under Medicare Part D?
In 2024, Stephen C. Cohen, DO. had 993 Medicare Part D claims for 180 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.