Clinicians affiliated with Keystone Rehabilitation Systems Inc

776 clinicians on file with this group · most practice in Pittsburgh, PA · PAC ID 7012826753

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

702 clinicians affiliated with Keystone Rehabilitation Systems Inc are in the 2024 Medicare Part B data, 499 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 · Orthopedic Surgery (155) · Family Practice (143) · Physician Assistant (122) · Internal Medicine (63) · Nurse Practitioner (45) · Podiatry (26) · Neurosurgery (18) · Neurology (17) · Physical Medicine and Rehabilitation (16) · Sports Medicine (16) · Otolaryngology (12) · Hand Surgery (10) · Rheumatology (10) · Physical Therapist in Private Practice (9) · Anesthesiology (6) · Obstetrics & Gynecology (5) · Cardiology (3) · Pain Management (3) · General Practice (2) · General Surgery (2) · Hospitalist (2) · Interventional Pain Management (2) · Plastic and Reconstructive Surgery (2) · Pulmonary Disease (2) · Colorectal Surgery (Proctology) (1) · Critical Care (Intensivists) (1) · Emergency Medicine (1) · Endocrinology (1) · Gynecological Oncology (1) · Interventional Radiology (1) · Medical Oncology (1) · Occupational Therapist in Private Practice (1) · Surgical Oncology (1) · Thoracic Surgery (1) · Urology (1)

Specialty links go to the specialty in Pittsburgh, PA.

Clinicians affiliated with Keystone Rehabilitation Systems Inc, 2024

Alphabetical by last name; 601–700 of 702.

NameSpecialtyCity
Nick Stefanovski, MDOrthopedic SurgeryErie, PA
Madison E Steiner, PA-CPhysician AssistantErie, PA
John P Stelmach, M.D.Orthopedic SurgeryReading, PA
Jay D Stevens, MDInternal MedicineFranklin, PA
Brian Still, M.D.Orthopedic SurgeryErie, PA
Susan Stitt, MDFamily PracticeLimerick, PA
Philip M St Julien, D.O.Family PracticeErie, PA
Jeremy G Stone, M.D.NeurosurgeryErie, PA
John J Streiff, MDFamily PracticeEdinboro, PA
Savanna Strick, CRNPNurse PractitionerEdinboro, PA
Nicole M Strohl, DOFamily PracticeWyomissing, PA
Justin D Stull, M.D.Orthopedic SurgeryLancaster, PA
Nahid Sultana, M.D.Family PracticePottstown, PA
Michael Sybert, MDOrthopedic SurgeryPittsburgh, PA
Kathryn Szabo, M.D.Family PracticeSeven Fields, PA
Scott J Szabo, MDOrthopedic SurgeryMars, PA
Rutaba TajammalInternal MedicineCranberry Twp, PA
Jay S Talsania, MDHand SurgeryAllentown, PA
Mary Tanyel, MDFamily PracticeNew Castle, PA
Michael J Tarbox, D.P.M.PodiatryRoulette, PA
Brandy Taylor, PA-CPhysician AssistantOil City, PA
Natalie E Teygart, DOFamily PracticeErie, PA
Elizabeth Thiede, CRNPNurse PractitionerPort Matilda, PA
Jerry F Thomas, PA-CPhysician AssistantErie, PA
Victor J Thomas, M.D.Orthopedic SurgeryPittsburgh, PA
Aaron L Thompson, PA-CPhysician AssistantState College, PA
Kimberly A Thompson, MDInternal MedicineErie, PA
Nicholas W Todhunter, DONeurologyErie, PA
Michele J Tomczak, DOFamily PracticeErie, PA
Richard J Tosti, M.D.Hand SurgeryBryn Mawr, PA
Joseph Tramer, MDOrthopedic SurgeryGarfield Heights, OH
Michael R Trotta, MDInternal MedicineButler, PA
Nathaniel C Trzeciak, DPTPhysical Therapist in Private PracticeButler, PA
Joshua A Tuck, DOOrthopedic SurgeryErie, PA
Edward UbertiOrthopedic SurgeryHermitage, PA
Patompong Ungprasert, M.D.RheumatologyCleveland, OH
Dominic Vanchieri, DOSports MedicineErie, PA
Christopher P Varacallo, D.O.Family PracticeDu Bois, PA
Matthew Varacallo, MDOrthopedic SurgeryDu Bois, PA
Laura R Vedder, PA-CPhysician AssistantEphrata, PA
Rohan M Venida, DOSports MedicineCleveland, OH
Veronica VezzaniFamily PracticeHarrisville, PA
John B VilleneuveGynecological OncologyWest Reading, PA
Kaleigh Vinesky, PA-CPhysician AssistantErie, PA
Jeffry R Wahl, M.D.Family PracticeHarmony, PA
Saiqua A Waien, M.D.Internal MedicineOil City, PA
Madison Wainwright, PA-CPhysician AssistantErie, PA
Andrew C Waligora, MDOrthopedic SurgeryPittsburgh, PA
Amy S Walker, MDFamily PracticePaoli, PA
Rhonda L Wallace, MDFamily PracticeBluffton, SC
Kevin M Walsh, M.D.NeurosurgeryMonroeville, PA
Robert WaltripOrthopedic SurgeryPittsburgh, PA
Deirdre M Warde, MDInternal MedicinePittsburgh, PA
Lisa J Watters, D.P.M.PodiatryLower Burrell, PA
Andrew R Waxler, MDCardiologyWyomissing, PA
Holly A Weeks, D.O.Family PracticeReading, PA
Matthew D Wehr, MDFamily PracticeWestfield, NY
Julie A Wehrer, MDFamily PracticeEdinboro, PA
Toni Lynn Weinsteiger, CRNPNurse PractitionerBirdsboro, PA
Tammy J Weis, PA-CPhysician AssistantSaint Marys, PA
Keith B Welker, M.D.OtolaryngologyButler, PA
Jennifer L Weller, PA-CPhysician AssistantWest Reading, PA
Gerard J Werries, M.D.Orthopedic SurgeryPittsburgh, PA
Nicole E Weschler, PA-CPhysician AssistantEdinboro, PA
David WestThoracic SurgeryGreensburg, PA
Edward R Westrick, MDOrthopedic SurgeryPittsburgh, PA
Courtney S Wetzel, PHYSICIAN ASSISTANTPhysician AssistantMedia, PA
Sarah J Wick, PAPhysician AssistantNorth East, PA
Cory R Wilhite, CRNPNurse PractitionerPortersville, PA
Thomas J Wilkins, MDPhysical Medicine and RehabilitationErie, PA
Bonnie Williams, M.D.Family PracticeErie, PA
D P Williams, DOOrthopedic SurgeryErie, PA
Gayle A Williams, MDFamily PracticeLeechburg, PA
David B Wilson, M.D.Orthopedic SurgeryIndiana, PA
Kevin W Wilson, M.D.Orthopedic SurgeryState College, PA
Peter W Wilson, PA-CPhysician AssistantWashington, PA
Nathan Winek, MDOrthopedic SurgeryCranberry Township, PA
Brian M Wojtkielewicz, D.O.Family PracticeWaterford, PA
Robert Wolbert, CRNPNurse PractitionerOil City, PA
Julie K Wolf, DOInternal MedicineEllwood City, PA
Lloyd M Wolf, DOInternal MedicineWyomissing, PA
Keith Wolfe, D.O.Family PracticeSeneca, PA
Michael W Wong, DOSports MedicineJeannette, PA
Mark A Woodburn, MDFamily PracticePittsburgh, PA
Robert M Woods, DOOrthopedic SurgeryFranklin, PA
Matthew J Woodward, MDNeurologyPittsburgh, PA
Miranda K Woodward, PA-CPhysician AssistantCranberry Twp, PA
Elizabeth Wright, CRNPNurse PractitionerBellefonte, PA
John D Wrightson, MDPhysical Medicine and RehabilitationNew Castle, PA
York C Yang, M.DFamily PracticeSchwenksville, PA
Ian M Yarger, DPMPodiatryState College, PA
Tzu Chuan YenOrthopedic SurgeryMeadville, PA
Linda L Young, M.D.Family PracticeErie, PA
David YuanFamily PracticeVerona, PA
David T Yucha, M.DOrthopedic SurgeryChester, PA
Kayla M Zaccheo, PA-CPhysician AssistantErie, PA
Yuriy ZamotaFamily PracticeGreenfield, WI
Rebecca Zeigler, PA-CPhysician AssistantDu Bois, PA
Jennifer W Zeitler, MDFamily PracticeReynoldsville, PA
Lauren Zeitlinger, DOOrthopedic SurgeryHershey, PA

Practice locations

Listed practice locations in Ohio, Pennsylvania.

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