Clinicians affiliated with Mercy Hospital Of Buffalo

196 clinicians on file with this group · most practice in Buffalo-Cheektowaga, NY · PAC ID 8729991666

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

164 clinicians affiliated with Mercy Hospital Of Buffalo are in the 2024 Medicare Part B data, 79 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 · Physician Assistant (46) · Nurse Practitioner (39) · Internal Medicine (34) · Cardiology (8) · Pulmonary Disease (7) · Thoracic Surgery (5) · Clinical Cardiac Electrophysiology (3) · Infectious Disease (3) · Neurology (3) · Obstetrics & Gynecology (3) · Critical Care (Intensivists) (2) · Family Practice (2) · Gastroenterology (2) · Hospitalist (2) · Advanced Heart Failure and Transplant Cardiology (1) · General Surgery (1) · Interventional Cardiology (1) · Physical Medicine and Rehabilitation (1) · Psychiatry (1)

Specialty links go to the specialty in Buffalo-Cheektowaga, NY.

Clinicians affiliated with Mercy Hospital Of Buffalo, 2024

Alphabetical by last name; 1–100 of 164.

NameSpecialtyCity
Khaled Abdulla, M.D.Internal MedicineRochester, NY
Sara AchakzaiInternal MedicineBuffalo, NY
Olusayo S Akinboboye, PAPhysician AssistantRochester, NY
Nawfal Alkhafaji, MDCardiologyCheektowaga, NY
Elizabeth Allen, PA-CPhysician AssistantBuffalo, NY
Raed M Alnaji, M.D.Internal MedicineBuffalo, NY
Mohammad Alsheikh-Kassim, MDInternal MedicineBuffalo, NY
Crystal M AmmermanPhysician AssistantOrchard Park, NY
Arun N Babu, M.D.NeurologyStaten Island, NY
Shahid M Banday, MBBSInternal MedicineBuffalo, NY
Kathryn A Bearfield, NPNurse PractitionerBuffalo, NY
Cindrea D Bender, M.DInternal MedicineBuffalo, NY
Romel A Bertulfo, M.D.Internal MedicineBuffalo, NY
Kaitlin Blanding, FNPNurse PractitionerBuffalo, NY
Gordon Bolles, NPNurse PractitionerBuffalo, NY
Maria C Brett, ANPNurse PractitionerWilliamsville, NY
Ashley M Brown, PAPhysician AssistantBuffalo, NY
Daniel J Brown, MDPulmonary DiseaseScranton, PA
Jessica E Brown, PAPhysician AssistantKenmore, NY
Shannon M Bunch, RPA-CPhysician AssistantOrchard Park, NY
Anthony J Buscaglia, MD, FCCPPulmonary DiseaseBuffalo, NY
Jennifer BybeeNurse PractitionerBuffalo, NY
Alivia R Caldwell, FNPNurse PractitionerBuffalo, NY
Trevor Chichelli, DNPNurse PractitionerBuffalo, NY
Stephen G Chrzanowski, MDInternal MedicineWest Seneca, NY
Alyssa M Ciccarella, FNPNurse PractitionerBuffalo, NY
Stephen Cicero, PAPhysician AssistantBuffalo, NY
Jordan Cinquino, D.OInternal MedicineBuffalo, NY
Scott D Clark, A.N.P.Nurse PractitionerBuffalo, NY
Elizabeth A Colarusso, NPNurse PractitionerOrchard Park, NY
Amanda M Coleman, FNP-BCNurse PractitionerBuffalo, NY
Julia Creedon, PA-CPhysician AssistantBuffalo, NY
Alyssa Dasilva, RPA-CPhysician AssistantBuffalo, NY
Prajwal A Deshmukh, M.D.Clinical Cardiac ElectrophysiologyBuffalo, NY
Jenna Devito, PA-CPhysician AssistantCortlandt Manor, NY
Christopher J Dowd, NPNurse PractitionerBuffalo, NY
Kurtis M Downey, PA-CPhysician AssistantBuffalo, NY
Stephen W Downing, MDThoracic SurgeryBuffalo, NY
Ian A Drullard, PA-CPhysician AssistantWilliamsville, NY
Thomas J Edd, M.D.Pulmonary DiseaseBuffalo, NY
Jessica L Eldred, FNPNurse PractitionerUtica, NY
Ronald P Emerson, M.D., F.A.C.C.Interventional CardiologyOrchard Park, NY
Bradley R Ertel, M.D.Physical Medicine and RehabilitationOrchard Park, NY
Francois Fadell, M.D.Pulmonary DiseaseBuffalo, NY
James M Fitzpatrick, MDPulmonary DiseaseKenmore, NY
Keri A FitzpatrickNurse PractitionerBuffalo, NY
Michael GallagherPhysician AssistantBuffalo, NY
Hannah E Gawlak, PA-CPhysician AssistantBuffalo, NY
Maureen J Geary, NPNurse PractitionerBuffalo, NY
Denise M Goodberlet, NPNurse PractitionerRochester, NY
Christie Goodman-WilliamsNurse PractitionerBuffalo, NY
Spencer Gorsline, M.D.Family PracticeBuffalo, NY
Divya Gumber, MDAdvanced Heart Failure and Transplant CardiologyNewport News, VA
Xiaoran Guo, D.O.Infectious DiseaseBuffalo, NY
Courtney Hanslick Marlinski, PA-CPhysician AssistantSyracuse, NY
Syed Haseeb, MD, MBACardiologyBrooklyn, NY
Amy L Heyden, RN, MS, ANPNurse PractitionerFort Myers, FL
Brian M Hill, PAPhysician AssistantOlean, NY
Nicholas E Hoffman, D.O.HospitalistBuffalo, NY
Joseph Huntz, M.D.Internal MedicineBuffalo, NY
Harsh Jain, M.D.Thoracic SurgeryHershey, PA
Mark R Jajkowski, M.D.Thoracic SurgeryCheektowaga, NY
Breanne F Jeffrey, RPA-CPhysician AssistantKenmore, NY
Frederic S Joyce, MDThoracic SurgeryJackson, MI
Megan M Keough, PAPhysician AssistantBuffalo, NY
Kimberly Kohler, FNPNurse PractitionerBuffalo, NY
Jesse Kowalewski, NURSE PRACTITIONERNurse PractitionerBuffalo, NY
Griffin R Kramer, PA-CPhysician AssistantBuffalo, NY
Valeri Kraskovsky, MDPulmonary DiseaseBuffalo, NY
Jeffrey J Lach, DOInternal MedicineBuffalo, NY
John S Laldin, M.D.Internal MedicineWatertown, NY
Julius G Latorre, MDNeurologySyracuse, NY
Rebecca Lissitschenko, N.P.Nurse PractitionerBuffalo, NY
Susan J Littler, MDObstetrics & GynecologyBuffalo, NY
Louis Lobalsamo, M.D.Internal MedicineMiramar, FL
Patrick Losito, R.P.A.Physician AssistantBuffalo, NY
Mohan Madhusudanan, M.D.Internal MedicineBuffalo, NY
Shaikh A Manzoor, MDInternal MedicineCheektowaga, NY
Gregory Marra, MDFamily PracticeHamburg, NY
Eddie E Mas, MDObstetrics & GynecologyWest Seneca, NY
Umair Masood, M.D.GastroenterologyBuffalo, NY
Nicole M Maul, RPA-CPhysician AssistantBuffalo, NY
Matthew G Mcclure, M.D.CardiologyWilliamsville, NY
Brittany Mcmillan, NPNurse PractitionerBuffalo, NY
Mohamed L Metawee, MBBCHClinical Cardiac ElectrophysiologyCheektowaga, NY
Moeena M Mian, D.OInternal MedicineBuffalo, NY
Robert A Michienzi, PAPhysician AssistantBuffalo, NY
Akhil MogalapalliInternal MedicineBuffalo, NY
Ghassan MohsinPhysician AssistantBuffalo, NY
Chelsea L Monheim, PAPhysician AssistantBuffalo, NY
Allsun Moran, NPNurse PractitionerBuffalo, NY
Erin R Mouyeos, N.P.Nurse PractitionerWilliamsville, NY
Shannon M O'Brien, ANPNurse PractitionerBuffalo, NY
Siblea F Pangallo, RPA-CPhysician AssistantBuffalo, NY
Laura Pankiewicz, PA-CPhysician AssistantWilliamsville, NY
Rajarshi Parai, MDCardiologyCheektowaga, NY
Akash ParasharInternal MedicineBuffalo, NY
Daniel T Patrick, PA-CPhysician AssistantBuffalo, NY
Andrea N PerryNurse PractitionerBuffalo, NY
Andrew C Peterson, RPA-CPhysician AssistantOrchard Park, NY

Practice locations

Listed practice locations in New York.

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