Clinicians affiliated with Lancaster General Hospital

520 clinicians on file with this group · most practice in Lancaster, PA · PAC ID 1254240039

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

441 clinicians affiliated with Lancaster General Hospital are in the 2024 Medicare Part B data, 234 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 · Certified Registered Nurse Anesthetist (CRNA) (75) · Nurse Practitioner (70) · Physician Assistant (54) · Family Practice (51) · Internal Medicine (38) · Anesthesiology (37) · Gastroenterology (24) · Hospitalist (14) · General Surgery (11) · Geriatric Medicine (11) · Pathology (10) · Radiation Oncology (6) · Critical Care (Intensivists) (5) · Obstetrics & Gynecology (5) · Psychologist, Clinical (5) · Psychiatry (4) · Advanced Heart Failure and Transplant Cardiology (3) · Physical Medicine and Rehabilitation (3) · Thoracic Surgery (3) · Cardiac Surgery (2) · Addiction Medicine (1) · Hospice and Palliative Care (1) · Interventional Pain Management (1) · Licensed Clinical Social Worker (1) · Licensed Professional Counselor (1) · Marriage and Family Therapist (1) · Neurology (1) · Otolaryngology (1) · Pain Management (1) · Pediatric Medicine (1)

Specialty links go to the specialty in Lancaster, PA.

Clinicians affiliated with Lancaster General Hospital, 2024

Alphabetical by last name; 201–300 of 441.

NameSpecialtyCity
Melinda J Kottcamp, CRNPNurse PractitionerLancaster, PA
Hannah C Kowalewski, PA-CPhysician AssistantYork, PA
Leon Kraybill, MDGeriatric MedicineLancaster, PA
Christine Kreider, MD, MPHInternal MedicineHershey, PA
Michael Kroll, M.D.Internal MedicineLancaster, PA
James Ku, M.D.General SurgeryLancaster, PA
Ketan G Kulkarni, MDGastroenterologyLancaster, PA
Rachel Lacy, M.D.Internal MedicineLancaster, PA
Adam C Lake, MDFamily PracticeLancaster, PA
Mehul J Lalani, MDGastroenterologyLancaster, PA
James Lamberg, D.O.AnesthesiologyHershey, PA
Justina LambertPhysician AssistantPhiladelphia, PA
Charles J Lancelotta, MDAnesthesiologyLancaster, PA
Derek S Lauter, M.D.AnesthesiologyLancaster, PA
Drew T Law, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Yolanda G Lawrence, MDFamily PracticeQuarryville, PA
Lori B Layton, CRNPNurse PractitionerLancaster, PA
Laura Leaman, M.D.Family PracticeLancaster, PA
Maribeth S Lebreton, DNP, CRNP, APRN-BCNurse PractitionerLancaster, PA
Jennifer L Lech, CRNPNurse PractitionerLancaster, PA
Andrew E Lee, M.D.GastroenterologyLancaster, PA
John C Lee, MDGeneral SurgeryLancaster, PA
Jessica L Leisey, PACPhysician AssistantLancaster, PA
Stephanie M Li, M.D.Internal MedicineNorth Kansas City, MO
Zhezheng Li, D.OInternal MedicineLancaster, PA
Kenneth W Lin, M.D.Family PracticeWashington, DC
Matthew D Livengood, CRNPNurse PractitionerLancaster, PA
Michael R Loeven, MDFamily PracticeLancaster, PA
John M Lohman, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Clifford T Lomboy, MDGastroenterologyLancaster, PA
Amanda C Long, DOGastroenterologyLancaster, PA
William Love, M.D.Internal MedicineLancaster, PA
Quinn LuckenbillCertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Philip Lynam, M.D.HospitalistHershey, PA
Emily Macik, PA-CPhysician AssistantYork, PA
Alexa M Maddy, PA-CPhysician AssistantLancaster, PA
Jesse M Main, PSY.DPsychologist, ClinicalLancaster, PA
David P Marino, PHDPsychologist, ClinicalLancaster, PA
Trevor B Martenson, M.D.Family PracticeLancaster, PA
Calvin Martin, PA-CPhysician AssistantLancaster, PA
Jeffrey R Martin, MDFamily PracticeLancaster, PA
Kimberly J Martin, FNP-BCNurse PractitionerLancaster, PA
Robert J Martin, CRNPNurse PractitionerLancaster, PA
Samantha Martin, PA-CPhysician AssistantNewark, DE
Emma A Mason, PAPhysician AssistantLancaster, PA
Lauren M Massaro, MDGeriatric MedicineLancaster, PA
Jacqueline N Mast, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
John J Mast, M.D.Geriatric MedicineElizabethtown, PA
Anne W MazzaCertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Eric L Mccamant, MDHospitalistHershey, PA
Lisa Mcelroy, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Jeremy R Mcgarvey, MDCardiac SurgeryLancaster, PA
Mary Jayne Mcilwain, M.D.AnesthesiologyLancaster, PA
Kathryn A Mckenna, M.D.Family PracticeLancaster, PA
Michelle K Mcloughlin, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Joseph R Mcphee, M.D.General SurgeryLancaster, PA
Martin McsheaCertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Heidi Medina, PA-CPhysician AssistantEphrata, PA
Elaine I Mellinger, PACPhysician AssistantEphrata, PA
Susan A Mellinger, MDFamily PracticeQuarryville, PA
Jessica Mendez, CRNPNurse PractitionerNew Freedom, PA
Alison L Mercier, MDFamily PracticeLancaster, PA
Carly M Meyer, CRNPNurse PractitionerLititz, PA
William Meyer, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Dianna Miller, CRNPNurse PractitionerLancaster, PA
Emily J Miller, CRNPNurse PractitionerLancaster, PA
Heather I Miller, CRNPNurse PractitionerLancaster, PA
Izabela S Miller, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Jolene Miller, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Nancy Miller, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Nicholas S Milligan, M.D.PathologyLancaster, PA
Jaime L Moellman, MDPediatric MedicineLancaster, PA
Donna Mongeau, CRNPNurse PractitionerLancaster, PA
Dorene L Moore, NURSE PRACTITIONERNurse PractitionerElizabethtown, PA
Nicholas R MoorePhysician AssistantLancaster, PA
Melissa G Morgan, DOGastroenterologyLancaster, PA
Kyle Morrow, CRNPNurse PractitionerLancaster, PA
Brianna Moyer, M.D.Family PracticeLancaster, PA
Laura K Moyer, MDGeriatric MedicineLancaster, PA
Robert D Mullin, DOInternal MedicineHershey, PA
Sarah R Nassau, MDPathologyLancaster, PA
Gena M Naumann, CRNACertified Registered Nurse Anesthetist (CRNA)Jupiter, FL
Saleemah B Naylor, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Barbara Newman, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Jennifer Nguyen, D.O.Internal MedicineElizabethtown, PA
Stephen F Nichols, MDAnesthesiologyLancaster, PA
Jared Nissley, M.D.Family PracticeLancaster, PA
Wendy A Noll, CRNACertified Registered Nurse Anesthetist (CRNA)Ephrata, PA
Kevin Nolt, M.D.AnesthesiologyLancaster, PA
Lori Norman, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Jessica N Norton, CRNPNurse PractitionerLancaster, PA
Tareck O Nossuli, M.D.Advanced Heart Failure and Transplant CardiologyLancaster, PA
Danielle M Nusbaum, CRNPNurse PractitionerLancaster, PA
Elizabeth A O'Connor-Boll, MDInternal MedicineLancaster, PA
Kari L Oftedal Moreno, MDFamily PracticeLancaster, PA
Peter Ogilvie, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Kara L O'Hara, CRNPNurse PractitionerLancaster, PA
Kathryn A O'Rourke, MDFamily PracticeStrasburg, PA
Olusegun Oyewole, M.D; MPHHospitalistLancaster, PA
Rajesh R Panchwagh, DOGastroenterologyYork, PA

Practice locations

Listed practice locations in 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