Clinicians affiliated with Acute Care Surgery Medical Group Inc

204 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 7214006816

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

155 clinicians affiliated with Acute Care Surgery Medical Group Inc are in the 2024 Medicare Part B data, 130 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 · General Surgery (91) · Orthopedic Surgery (28) · Physician Assistant (16) · Nurse Practitioner (9) · Critical Care (Intensivists) (3) · Neurosurgery (3) · Emergency Medicine (1) · Hand Surgery (1) · Osteopathic Manipulative Medicine (1) · Surgical Oncology (1) · Vascular Surgery (1)

Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.

Clinicians affiliated with Acute Care Surgery Medical Group Inc, 2024

Alphabetical by last name; 1–100 of 155.

NameSpecialtyCity
Shogik Abramyan, M.D.General SurgerySan Bernardino, CA
Rahim Aimaq, MDGeneral SurgeryDuarte, CA
John C Anderson, MDOrthopedic SurgeryPortland, OR
Tiffany R Anderson, MS PA-CPhysician AssistantLa Jolla, CA
Toby L Anderton, M.D.Orthopedic SurgeryTwin Falls, ID
Walid S Arnaout, M.D.General SurgeryNorthridge, CA
Micaela A Assam, FNPNurse PractitionerOroville, CA
Nichole S Atherton, MDGeneral SurgeryVisalia, CA
Jessica M Babcock, M.D.General SurgeryMiami, FL
Lucas J Bader, MDOrthopedic SurgeryNorth Miami, FL
Arunkumar Baskara, M.D.General SurgeryDefiance, OH
Yolanda M Batin-Van Rooyen, M.D.Orthopedic SurgerySanta Maria, CA
Peter G Bendix, MDGeneral SurgeryPalo Alto, CA
Avinash Bhavaraju, M.D.General SurgeryAtlanta, GA
Charles H Black, D.O.Orthopedic SurgeryLaurel, MS
Brian P Blackwood, M.D.General SurgeryChicago, IL
David B Bradley, PAPhysician AssistantMacon, GA
Gordon E Callender, M.D.General SurgeryVineland, NJ
Gregory A Chambers, MDGeneral SurgeryLos Angeles, CA
Arjun Chandrasekaran, M.D.General SurgeryRedding, CA
Dipal Chatterjee-Berfroid, M.D.Orthopedic SurgeryColumbus, GA
Amber L Chatwin, M.D.Orthopedic SurgeryYuba City, CA
Ghazali A Chaudry, M.D.General SurgeryEwing, NJ
Kent C Choi, MDGeneral SurgeryIowa City, IA
Mary F Chrisman, NP-CNurse PractitionerCarmichael, CA
Jodi Coates, M.D.General SurgerySacramento, CA
Daniel Cognetti, MDOrthopedic SurgeryJbsa Ft Sam Houston, TX
Jeremy H Conklin, DOCritical Care (Intensivists)Boise, ID
Kevin B Cowan, MDGeneral SurgeryVisalia, CA
Amanda J Cowden, PA-CPhysician AssistantThousand Oaks, CA
Danielle B Cummings, PA-CPhysician AssistantWarwick, NY
Timothy Deaconson, MDGeneral SurgeryMankato, MN
Marissa Defreese, MDGeneral SurgeryStamford, CT
Aleksandr DeminEmergency MedicineFlushing, NY
Nolan S Desa, MDGeneral SurgeryLong Beach, CA
Sudesh J Ebenezer, MD, ED.M., FRCSCNeurosurgeryFlint, MI
Jun U Elegino, DOGeneral SurgeryNorth Kansas City, MO
Hannah ElsevierOrthopedic SurgerySan Francisco, CA
Gabriel Estremera, M.D.General SurgeryPomona, CA
David J Fertel, D OVascular SurgeryWestland, MI
Clarissa R Flynn, PAPhysician AssistantLakewood, CO
Benjamin T Franklin, MDGeneral SurgeryMarietta, GA
Adam K Franson, D.O.Orthopedic SurgeryLondon, KY
Douglas R Fraser, M.D.General SurgeryLong Beach, CA
Nick H Gabriel, D.O.General SurgeryRed Bluff, CA
Matthew J Gawart, M.D.General SurgeryBoulder, CO
Seth Gengler, D.O.Orthopedic SurgerySaint Louis, MO
Arina Ghaffari, MDGeneral SurgeryManchester, NH
Steven Godelman, MDGeneral SurgeryRiverside, CA
Lissette P Gomez, M.D.General SurgeryLong Beach, CA
Denisse O Goncalves, MSN, ACNP-BCNurse PractitionerLong Beach, CA
James J Gonzales, MDGeneral SurgeryMacomb, IL
Lauren Gorton, M.D.General SurgeryOgden, UT
Lacy M Graff, PA-CPhysician AssistantBakersfield, CA
David J Hak, MDOrthopedic SurgerySanford, FL
Felicia HanGeneral SurgeryMiami, FL
David E Handman, M.D.General SurgeryFontana, CA
Michael P Henry, MDOrthopedic SurgerySilverdale, WA
Reynold Henry, MD, MPHGeneral SurgeryPortland, OR
Hang T Ho, M.D.General SurgeryTucson, AZ
Robert J Hoffman, M.D.General SurgeryGolden, CO
Paul S Hogg, M.D.General SurgerySuffolk, VA
Byron B Holloway, D.O.General SurgeryTampa, FL
John Hong, MDGeneral SurgeryMinot, ND
Kevin E Hsieh, M.D.NeurosurgerySacramento, CA
Makrouhi A Kademian, MDGeneral SurgeryThousand Oaks, CA
Hobin Kang, D.O.General SurgeryMarysville, CA
Steven Kaspick, MDGeneral SurgeryCarmichael, CA
Robert N Keenan, M.D.General SurgeryFallbrook, CA
Carissa N Kirk, D.O.Orthopedic SurgeryEdinburg, TX
Vincent E Kirkpatrick, M.D.General SurgeryOrlando, FL
Michael J Klein, M.D.General SurgeryNew York, NY
Wei Loong Glenn Koh, MDGeneral SurgeryModesto, CA
Justin D Krogue, M.D.Orthopedic SurgerySan Francisco, CA
Narong Kulvatunyou, MDGeneral SurgeryMesa, AZ
Shyanie Kumar, M.D.General SurgeryLexington, KY
Steven J Lalliss, MD.Orthopedic SurgeryJackson, CA
Joey G LaplanaNurse PractitionerFremont, CA
Brett E Larsen, M.D.General SurgeryFlint, MI
Claire I Lauer, M.D.General SurgerySpringfield, OR
Shokry N Lawandy, D.O.Osteopathic Manipulative MedicineLoma Linda, CA
Corey A Lisa, PA-CPhysician AssistantMiddletown, NY
Carlos A Macias, MD, MPH, FACSGeneral SurgeryRedlands, CA
Christine Malino, MD, MPHGeneral SurgeryToppenish, WA
Andrew Mccague, DO, FACOS, FACSCritical Care (Intensivists)Riverside, CA
Mark E Mcmellen, M.D.General SurgeryLakewood, CO
Jessica C Mcmichael, M.D.Orthopedic SurgeryOrange, CA
Lacey Mcmillan, MDGeneral SurgeryTyler, TX
Peter C Meade, M.D.General SurgeryFrench Camp, CA
Lane R Mellor, DOGeneral SurgeryLakewood, CO
Gavin L Mills, MDOrthopedic SurgeryJbsa Ft Sam Houston, TX
Kevin J Mitchell, MDGeneral SurgeryFremont, CA
Mayo Mitsuya, DOGeneral SurgeryLapeer, MI
Candace E Moody, MDGeneral SurgeryAtlanta, GA
Matthew N Murphree, PA-CPhysician AssistantLakewood, CO
James A Murray, MDGeneral SurgeryLong Beach, CA
Steven J Muscoreil, MDGeneral SurgeryThomasville, NC
Roger J Nagy, M.D.General SurgeryColorado Springs, CO
Bradley E Neuman, MDGeneral SurgeryMesa, AZ
Frederick S Nichols, D.O.General SurgeryWarren, MI

Practice locations

Listed practice locations in California, Colorado, Georgia, Idaho, Michigan, 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