Clinicians affiliated with Spectrum Health

Acute Care Hospitals · Voluntary non-profit - Private · 100 Michigan St Ne, Grand Rapids, MI 49503 · Grand Rapids-Wyoming-Kentwood, MI · CCN 230038

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

2,950 clinicians affiliated with Spectrum Health are in the 2024 Medicare Part B data (3,414 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Physician Assistant (587) · Nurse Practitioner (410) · Internal Medicine (245) · Family Practice (237) · Anesthesiology (182) · Diagnostic Radiology (159) · Emergency Medicine (132) · Certified Registered Nurse Anesthetist (CRNA) (97) · Orthopedic Surgery (59) · Neurology (57) · Cardiology (50) · General Surgery (46) · Obstetrics & Gynecology (41) · Pulmonary Disease (41) · Physical Medicine and Rehabilitation (38) · Gastroenterology (37) · Urology (36) · Hematology-Oncology (32) · Otolaryngology (32) · Pathology (32) · Ophthalmology (23) · Interventional Radiology (22) · Dermatology (19) · Nephrology (19) · Psychiatry (19) · Psychologist, Clinical (18) · Infectious Disease (16) · Endocrinology (15) · Rheumatology (15) · Neurosurgery (14) · Pain Management (14) · Pediatric Medicine (14) · Podiatry (14) · Interventional Cardiology (13) · Plastic and Reconstructive Surgery (11) · Radiation Oncology (11) · Vascular Surgery (11) · Clinical Cardiac Electrophysiology (10) · Hospitalist (10) · Sports Medicine (10) · Critical Care (Intensivists) (9) · Colorectal Surgery (Proctology) (8) · Medical Oncology (8) · Thoracic Surgery (8) · Advanced Heart Failure and Transplant Cardiology (7) · Allergy/ Immunology (7) · General Practice (7) · Geriatric Medicine (5) · Licensed Clinical Social Worker (5) · Sleep Medicine (5) · Surgical Oncology (5) · Hand Surgery (4) · Hematology (4) · Hospice and Palliative Care (4) · Gynecological Oncology (3) · Interventional Pain Management (3) · Cardiac Surgery (2) · Undersea and Hyperbaric Medicine (2) · Maxillofacial Surgery (1) · Medical Genetics and Genomics (1) · Micrographic Dermatologic Surgery (1) · Oral Surgery (Dentist only) (1) · Osteopathic Manipulative Medicine (1) · Preventive Medicine (1)

Clinicians affiliated with Spectrum Health, 2024

Alphabetical by last name; 801–900 of 2,950.

NameSpecialtyCity
Laura M Franey, MDCardiologyWyoming, MI
Keith F Frank, D.O.CardiologyHolland, MI
Thomas A Franzon, M.D.Clinical Cardiac ElectrophysiologyKalamazoo, MI
William A FrauenheimCardiologyHolland, MI
Zebulun J Frazee, PAPhysician AssistantGrand Rapids, MI
Mary V Fredrickson, PA-CPhysician AssistantGrand Rapids, MI
Lara A Freeburger, MDObstetrics & GynecologyGrand Rapids, MI
John A Freeby, MDDiagnostic RadiologyGrand Rapids, MI
Ryan D Freeland, MDDermatologyWyoming, MI
Steven FreelandAnesthesiologySahuarita, AZ
Mary N Fregene, PAPhysician AssistantHolland, MI
Anita S FrenchCertified Registered Nurse Anesthetist (CRNA)Florence, SC
James T Frencher, MD, PHDDiagnostic RadiologyAnn Arbor, MI
Mark D Friedland, MDAnesthesiologySaint Louis, MO
Lucas P Friedli, DOFamily PracticeGrand Rapids, MI
Saul N Friedman, MDDiagnostic RadiologyGrand Rapids, MI
Jordan T Friedrich, PA-CPhysician AssistantGrand Rapids, MI
Amanda T Fries, M.D.AnesthesiologyGainesville, FL
Zachary E Friess, D.O.Diagnostic RadiologySayre, PA
Christopher D Frisch, MDOtolaryngologyCorbin, KY
Alexander Friske, MDEmergency MedicineDetroit, MI
Nathan Fritz, D.O.Emergency MedicineGrand Rapids, MI
Shannon E Fritz, D.O.Family PracticeRockford, MI
Jason R Frost, D.O.Critical Care (Intensivists)Grand Rapids, MI
David G Fry, MDDiagnostic RadiologyWarren, MI
Maricarmen Fuentes, MDInternal MedicineHolland, MI
Robert D Fulmer, DOInfectious DiseaseGrand Rapids, MI
Kimberley A Fulton, P.A.Physician AssistantGrand Haven, MI
Robert Furlong, M.D.Emergency MedicineAnn Arbor, MI
Jamie E Furness, MDOrthopedic SurgeryGrand Rapids, MI
Kyleigh L Fusee, PA-CPhysician AssistantGrand Rapids, MI
Willis F Gaffney, MDGeneral PracticeStanton, MI
Melisa Gagrica, M.D.Emergency MedicineDetroit, MI
Christine T Gal, M.D.Diagnostic RadiologyGrand Rapids, MI
Minerva A Galang, MDInfectious DiseaseGrand Rapids, MI
Matthew J Gale, MDInternal MedicineGrand Rapids, MI
Peter A Galea, CRNACertified Registered Nurse Anesthetist (CRNA)Marshall, MI
Gabriel E Gallardo, M.D.General SurgeryGrand Rapids, MI
Tong Gan, M.D.Colorectal Surgery (Proctology)Grand Rapids, MI
Randell C Ganchua, MDInternal MedicineGrand Rapids, MI
Karen L Ganzevoort, RNCNPNurse PractitionerGrand Rapids, MI
Jingtong Gao, PA-CPhysician AssistantGrand Rapids, MI
Julio A Garcia-Castro, MDFamily PracticeGrand Rapids, MI
Cyprian A Gardine, MDEndocrinologyGrand Rapids, MI
Mary J Gardner, NPNurse PractitionerGrand Rapids, MI
Michael P Garner, PA-C, ATCPhysician AssistantGrand Rapids, MI
Lisa Garwood, PA-CPhysician AssistantGrand Rapids, MI
Ashley Gary, PA-CPhysician AssistantGrand Rapids, MI
Andre J Gauri, M.D.Clinical Cardiac ElectrophysiologyGrand Rapids, MI
Annelise C Gauthier, AGPCNPNurse PractitionerGrand Rapids, MI
Ashley B Gavin, NPNurse PractitionerByron Center, MI
Brian T Gavin, MDInternal MedicineGrand Rapids, MI
Jeffrey C Gawel, MDGeneral SurgeryGrand Rapids, MI
Vernesa Gazic, M.D.Internal MedicineGrand Rapids, MI
Eric Geiser, MDCritical Care (Intensivists)Grand Rapids, MI
Jeffrey A Geissler, PA-CPhysician AssistantGrand Rapids, MI
Connor GemlickPhysician AssistantFort Wayne, IN
Hailey R Gemlick, PAPhysician AssistantGrand Rapids, MI
Steffen D Genthe, MDEmergency MedicineGrand Rapids, MI
Jeremy Gentile, DOInternal MedicineGrand Rapids, MI
Laura C Gerencer, FNP-BCNurse PractitionerHolland, MI
Brian J Gerondale, MDDermatologyGrand Rapids, MI
Evan Gerondale, PAPhysician AssistantGrand Rapids, MI
Stephanie R Gerow-BeyerPhysician AssistantGrand Rapids, MI
Maryam Ghadimi Mahani, M.D.Diagnostic RadiologyGrand Rapids, MI
George M Ghareeb, MD, MBAUrologyGrand Rapids, MI
Gunjan Gholkar, M.DCardiologyWyoming, MI
Alexander Ghuneim, MDFamily PracticeSouthfield, MI
George J Ghuneim, D.O.CardiologyGrand Rapids, MI
Thomas J Giannaccini, CRNACertified Registered Nurse Anesthetist (CRNA)Fort Sam Houston, TX
Michelle Gianturco, DOFamily PracticeAllendale, MI
Aaron V Gibson, D.O.Diagnostic RadiologyGrand Rapids, MI
Charles J Gibson, M.DGeneral SurgeryGrand Rapids, MI
Christina M GibsonAnesthesiologyColumbus, OH
Dawn M Giese, FNPNurse PractitionerReed City, MI
Jeff A Gietzen, FNPNurse PractitionerHolland, MI
Kevin M Giles, MDAnesthesiologyTullahoma, TN
Paul J Gillard, MDFamily PracticeMuskegon, MI
Alyssa L Gillette, NPNurse PractitionerGrand Haven, MI
Andrea Gillon, NPNurse PractitionerGrand Rapids, MI
Yosef Gindzin, M.D.OphthalmologyGrand Rapids, MI
Rebecca A Gingerich, PA-CPhysician AssistantGrand Rapids, MI
Joseph S Giovannucci, PA-CPhysician AssistantGrand Rapids, MI
Sam Giovannucci, MDInternal MedicineGrand Rapids, MI
Mary A GipsonEmergency MedicineGrand Rapids, MI
Reda E Girgis, MDPulmonary DiseaseGrand Rapids, MI
Tyler J Gleason, M.D.Diagnostic RadiologyGrand Rapids, MI
Timothy Glerum, NPNurse PractitionerGrand Rapids, MI
Jaclyn M Goble, PAPhysician AssistantGrand Rapids, MI
Amy E Goebel, NPNurse PractitionerGrand Rapids, MI
Karen J Goehring, FNP-CNurse PractitionerGrand Rapids, MI
Saurabh K Goel, MDNephrologyAnn Arbor, MI
Katelyn Goff, PAPhysician AssistantGrand Rapids, MI
Parin S Gohel, MDOphthalmologyGrand Rapids, MI
Courtney Golding, PHDPsychologist, ClinicalGrand Rapids, MI
Sheldon Goldstein, MDAnesthesiologyBronx, NY
Gary O Gomez, M.D.AnesthesiologyMacon, GA
Nancy R Gomez, PAPhysician AssistantGrand Rapids, MI
Matthew H Gonzalez, M.D.Advanced Heart Failure and Transplant CardiologyGrand Rapids, MI
Sergio Gonzalez, MDAnesthesiologyMaywood, IL

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built