Clinicians affiliated with St Johns Hospital

Acute Care Hospitals · Voluntary non-profit - Church · 800 E Carpenter St, Springfield, IL 62769 · Springfield, IL · CCN 140053

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

839 clinicians affiliated with St Johns Hospital are in the 2024 Medicare Part B data (937 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 · Nurse Practitioner (153) · Internal Medicine (72) · Family Practice (71) · Certified Registered Nurse Anesthetist (CRNA) (56) · Diagnostic Radiology (56) · Physician Assistant (40) · Hospitalist (29) · Orthopedic Surgery (26) · Obstetrics & Gynecology (22) · General Surgery (21) · Emergency Medicine (20) · Anesthesiology (19) · Pulmonary Disease (18) · Cardiology (17) · Interventional Cardiology (14) · Hematology-Oncology (13) · Critical Care (Intensivists) (12) · Gastroenterology (12) · Nephrology (12) · Neurology (12) · Otolaryngology (12) · Pathology (11) · Urology (11) · Vascular Surgery (10) · Colorectal Surgery (Proctology) (9) · Infectious Disease (9) · Podiatry (9) · Endocrinology (8) · Neurosurgery (8) · Ophthalmology (8) · Psychiatry (8) · Plastic and Reconstructive Surgery (7) · Sports Medicine (5) · Thoracic Surgery (5) · Physical Medicine and Rehabilitation (4) · Radiation Oncology (4) · Clinical Cardiac Electrophysiology (3) · Gynecological Oncology (2) · Medical Oncology (2) · Rheumatology (2) · Advanced Heart Failure and Transplant Cardiology (1) · Allergy/ Immunology (1) · Certified Nurse Midwife (1) · Hematology (1) · Interventional Radiology (1) · Pain Management (1) · Pediatric Medicine (1)

Clinicians affiliated with St Johns Hospital, 2024

Alphabetical by last name; 1–100 of 839.

NameSpecialtyCity
Jumana O Abdelkarim, MDEndocrinologySpringfield, IL
Omar Z Abdulfattah, MDInternal MedicineSpringfield, IL
Jamil Abdur-Rahman, M.D.Obstetrics & GynecologyGurnee, IL
Matthew S Abell, M.D.Diagnostic RadiologySpringfield, IL
Hussain Aboud, M.D.Critical Care (Intensivists)Chicago, IL
Philip J Abraham, M.D.Pulmonary DiseaseSpringfield, IL
Judy K Abu Brown, MDFamily PracticeBethlehem, PA
Leslie J Acakpo-Satchivi, MDNeurosurgerySpringfield, IL
Heather Ackerman, APRNNurse PractitionerChatham, IL
Theodore R Addai, M.D.CardiologyDecatur, IL
Oritsegbubemi E Adekola, MDNephrologyDetroit, MI
Kwame Adu-AffumCertified Registered Nurse Anesthetist (CRNA)Springfield, IL
Bhavani Adusumilli, MDNephrologySpringfield, IL
Edem S Agamah, MDHematology-OncologySpringfield, IL
Deepak Agarwal, M.D.AnesthesiologySpringfield, IL
Sunil K Agarwal, M.D, M.P.H., PHDInterventional CardiologySpringfield, IL
Abdur Rahman Fuzail AhmadCardiologySpringfield, IL
Saad Ahmad, M.DInternal MedicineSpringfield, IL
Asad N Ahmed, MDHospitalistDecatur, IL
Nadal M Aker, M.D.CardiologyDecatur, IL
Omer M Aker, MDDiagnostic RadiologySpringfield, IL
Mohammad Al-Akchar, MDCardiologyUrbana, IL
Bryan J Albracht, D.O.Family PracticeSpringfield, IL
Michelle S Alepra, M.D.Emergency MedicineSpringfield, IL
Adil AliInternal MedicineBrooklyn, NY
Swapna Reddy Allamreddy, M.D.Family PracticeSpringfield, IL
D G Allan, MDOrthopedic SurgerySpringfield, IL
Zainab AlnafoosiInternal MedicineSpringfield, IL
Autumn Altheide, CRNACertified Registered Nurse Anesthetist (CRNA)Springfield, IL
Zaid A Al-Zaghal, MDOtolaryngologySpringfield, IL
Bashar Alzahabi, MDNephrologyEffingham, IL
Devin V Amin, MDNeurosurgerySpringfield, IL
Neha N Amin, M.D.Obstetrics & GynecologySpringfield, IL
Wallace M Anderson, MDDiagnostic RadiologySpringfield, IL
Fadi Annaba, MD.GastroenterologySpringfield, IL
Radhika AnnamEndocrinologyEffingham, IL
Daniel J Antinucci, CRNACertified Registered Nurse Anesthetist (CRNA)West Palm Beach, FL
Nnamdi Anunobi, MDCritical Care (Intensivists)Saint Louis, MO
Santhi B Arikati, M.DInternal MedicineSpringfield, IL
Amy L Armstrong, DNP, FNP-BCNurse PractitionerVandalia, IL
Jennifer M Arnold, MDNeurologySpringfield, IL
Navdip S Arora, M.D.Internal MedicineEffingham, IL
Peter M Arrazola, M.D.Internal MedicineMiramar Beach, FL
Bassim Assioun, M.D.NephrologyO Fallon, IL
Christine L Atchison, APN, FNP-CNurse PractitionerBloomington, IL
Hima S Atluri, MDInternal MedicineDecatur, IL
Mary E Atwood, R.N., ACNPNurse PractitionerSpringfield, IL
Jennifer AumannCertified Registered Nurse Anesthetist (CRNA)Springfield, IL
David M Ayoub, MDDiagnostic RadiologySpringfield, IL
Fatima I Ayuba-Udoiwod, CRNACertified Registered Nurse Anesthetist (CRNA)Dekalb, IL
Waqas AzharHospitalistSpringfield, IL
Salem Badr, MDCardiologySpringfield, IL
Michelle R Baker, FNP-CNurse PractitionerSpringfield, IL
Mouhamad H Bakir, MDPulmonary DiseaseSpringfield, IL
Sanjay Y Bangarulingam, MBBSGastroenterologySpringfield, IL
Michael G Barkett, M.D.CardiologySpringfield, IL
Lynne D Barkmeier, M.D.Vascular SurgerySpringfield, IL
Kirsten L BarnardPhysician AssistantSpringfield, IL
Melanie L Barnard, MDGeneral SurgerySpringfield, IL
Gregory Barnett, M.D.AnesthesiologySpringfield, IL
Sheri Barnett, APNNurse PractitionerEffingham, IL
Zachary M Barnett, PAPhysician AssistantSpringfield, IL
Catherine M Barteau, D.O.Diagnostic RadiologySpringfield, IL
Abdul Basit, M.D.Critical Care (Intensivists)Cincinnati, OH
Joseph T Basler, M.D.Diagnostic RadiologySpringfield, IL
Amanda Batten, DODiagnostic RadiologySan Antonio, TX
Solmaz Bauk, M.D.Family PracticeSpringfield, IL
Heather N Beal, M.D.Obstetrics & GynecologySpringfield, IL
Cecile E Becker, M.D.NeurologySpringfield, IL
Simon V Bekker, M.D,Diagnostic RadiologySpringfield, IL
Tara Z Bennett, M.D.Obstetrics & GynecologySpringfield, IL
Jay BenoitNurse PractitionerSpringfield, IL
Zachary Berg, M.D.Pulmonary DiseaseO Fallon, IL
Elinor A Berry, P.A.-CPhysician AssistantSpringfield, IL
Nada Berry, MDPlastic and Reconstructive SurgerySpringfield, IL
Adam J Bertuli, CRNACertified Registered Nurse Anesthetist (CRNA)Green Bay, WI
Ramanath Bhandari, MDOphthalmologySpringfield, IL
Anchit Bharat, MDInternal MedicinePittsburgh, PA
Sahebjit S Bhasin, MDPhysical Medicine and RehabilitationSpringfield, IL
Vikrampal S Bhatti, MDInternal MedicineSpringfield, IL
Lori A Bick, NURSE PRACTITIONERNurse PractitionerSpringfield, IL
Gerard G Bitar, M.DFamily PracticeSpringfield, IL
Jennifer K Black, N.P.Nurse PractitionerSpringfield, IL
Geoffrey A Bland, MDFamily PracticeSpringfield, IL
Nate S Blaustein, M.D.Emergency MedicineSpringfield, IL
Marisa Blitstein, M.D.Diagnostic RadiologySpringfield, IL
Andrea N Bloodworth, APN, BSN, RNNurse PractitionerSpringfield, IL
Lavanya Boddu, MDEmergency MedicineCoppell, TX
Kody G Bolk, MDOtolaryngologyAtlanta, GA
Amanda J Bormann, FNP-CNurse PractitionerSpringfield, IL
Mohamed BoshnafInternal MedicineNorth Little Rock, AR
Virginia M Bothwell, CRNA, DNAPCertified Registered Nurse Anesthetist (CRNA)Columbus, OH
Melinda Boyster, CRNACertified Registered Nurse Anesthetist (CRNA)Springfield, IL
Michelle R Braddy, M.D.Family PracticeDieterich, IL
Laurent Brard, MD, PHDGynecological OncologySpringfield, IL
Michael W BredlCertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Randall J Brenneman, MDRadiation OncologySpringfield, IL
Aaron Brewer, M.D.General SurgerySpringfield, IL
Cassie N Briggs, APNNurse PractitionerDecatur, IL
Nichole BrockmeyerNurse PractitionerSherman, 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