Clinicians affiliated with Mercer Medical Associates

4 clinicians on file with this group · most practice in Trenton-Princeton, NJ · PAC ID 8820097728

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

4 clinicians affiliated with Mercer Medical Associates are in the 2024 Medicare Part B data, 4 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nephrology (4)

Specialty links go to the specialty in Trenton-Princeton, NJ.

Clinicians affiliated with Mercer Medical Associates, 2024

Alphabetical by last name; 4.

NameSpecialtyCity
Barry H Cohen, M.D.NephrologyTrenton, NJ
Stephen C Cohen, DO.NephrologyTrenton, NJ
Asher F Hussain, M.D.NephrologyTrenton, NJ
Iram Mahmood Arif, MDNephrologyTrenton, NJ

Practice locations

Listed practice locations in New Jersey.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations