Clinicians affiliated with Greater Chesapeake Hand Specialists, P.A.

10 clinicians on file with this group · most practice in Baltimore-Columbia-Towson, MD · PAC ID 5092727206

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

10 clinicians affiliated with Greater Chesapeake Hand Specialists, P.A. are in the 2024 Medicare Part B data, 8 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 · Hand Surgery (3) · Orthopedic Surgery (3) · Physician Assistant (2) · Plastic and Reconstructive Surgery (2)

Specialty links go to the specialty in Baltimore-Columbia-Towson, MD.

Clinicians affiliated with Greater Chesapeake Hand Specialists, P.A., 2024

Alphabetical by last name; 10.

NameSpecialtyCity
Christopher L Forthman, M.D.Orthopedic SurgeryLutherville, MD
James P Higgins, M.D.Plastic and Reconstructive SurgeryBaltimore, MD
Peter C Innis, M.D.Orthopedic SurgeryLutherville, MD
Kristin E Karim, MDHand SurgeryTimonium, MD
Jacen A Martinez, P.A.Physician AssistantLutherville, MD
Emily W Newman, PA-CPhysician AssistantBaltimore, MD
Keith A Segalman, M.D.Hand SurgeryLutherville, MD
Valeriy Shubinets, MDPlastic and Reconstructive SurgeryLutherville, MD
Neal B Zimmerman, M.D.Orthopedic SurgeryLutherville, MD
Ryan M Zimmerman, M.D.Hand SurgeryLutherville, MD

Practice locations

Listed practice locations in Maryland.

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