James W. Farn, MD
Diagnostic Radiology Physician · Springfield, IL
James W. Farn, MD is a diagnostic radiology physician with a practice address in Springfield, Illinois, and NPI 1124070156, issued on May 17, 2006. Check the license (Illinois 036101973, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James W. Farn
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 036101973 IL
2002007134 MO
Self-reported in NPPES; status is on the state search - Practice location
- 800 E Carpenter St, Springfield, IL 62769
- Phone
- (217) 544-6464
- Enumerated
- May 17, 2006
- Record last updated
- Dec 4, 2023
- Medicaid ID
- 36101973 IL
- Medicare enrollment
- Enrolled (PECOS I20050509000215); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 800 E Carpenter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Matthew Abell, M.D.Diagnostic Radiology Physician1568726826
- Kinan Abou-Kassem, MDDiagnostic Radiology Physician1609405026
- Kwame Adu-AffumCertified Registered Nurse Anesthetist1255066239
- Deepak Agarwal, M.D.Anesthesiology Physician1023461506
- Sachin AggarwalInternal Medicine Physician1841939840
Verify James W. Farn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036101973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Central Illinois Radiological Associates LtdEast Peoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James W. Farn among 1,874 diagnostic radiology physician records in Illinois
James W. Farn, MD is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2004 among the 1,201 with a school on file
- Record last updated2023 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
129 diagnostic radiology physician records list a practice address in Springfield
They are 129 of the 4,997 NPPES records with a practice address in Springfield, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Springfield → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Omer Aker, MDSpringfield, IL 627691205821543
- Wallace Anderson, MDSpringfield, IL 627691578510913
- Simon Bekker, M.D,Springfield, IL 627691558400358
- Kavita Erickson, MDSpringfield, IL 627691932205077
- Ronald Hublall, MDSpringfield, IL 627691740329242
- Daniel Keys, M.D.Springfield, IL 627691477756203
- Robert Nordstrom, MDSpringfield, IL 627691639112113
- Clarence Reilly, MDSpringfield, IL 627691669453338
Common questions
What is James W. Farn, MD's NPI number?
James W. Farn, MD's National Provider Identifier (NPI) is 1124070156, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James W. Farn, MD located?
The NPPES record lists a practice address at 800 E Carpenter St, Springfield, IL, 62769. Phone: (217) 544-6464. Providers update this record themselves, so call before visiting.
How can I verify James W. Farn, MD's license?
NPPES lists Illinois license number 036101973, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.