NPPES file of Aug 9, 2026

Timothy Alan Mikesell, M.D.

Diagnostic Radiology Physician · Springfield, IL

Timothy Alan Mikesell, M.D. is a diagnostic radiology physician with a practice address in Springfield, Illinois, and NPI 1669811220, issued on Jun 17, 2013. Check the license (Illinois 125.062755, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669811220
Name
Timothy Alan Mikesell
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
125.062755 IL
Self-reported in NPPES; status is on the state search
Practice location
701 N 1St St, Springfield, IL 62702
Phone
(217) 757-2387
Enumerated
Jun 17, 2013
Record last updated
Jun 17, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(217) 788-5582
Medicare enrollment
Enrolled (PECOS I20230330002932); accepts Medicare assignment
Medical or professional school
Southern Illinois University School Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 701 N 1St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hanni AbdinCritical Care Medicine (Internal Medicine) Physician1619264504
  2. Shefta Akhunji, M.DHospitalist Physician1477937811
  3. Matthew Albrecht, M.D.Emergency Medicine Physician1174887384
  4. Kaci Alexander, D.O.Internal Medicine Physician1427439363
  5. Yasmina Arroyo, M.D.Internal Medicine Physician1922459544
  6. Jeffrey Austen, M.D.Emergency Medicine Physician1336588417

Verify Timothy Alan Mikesell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 125.062755
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Sacred Heart Health ServicesYankton, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy Alan Mikesell among 1,874 diagnostic radiology physician records in Illinois

Timothy Alan Mikesell, M.D. 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 2013, is newer than 72% of them.

  • NPI issued2013 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2004 among the 1,201 with a school on file
  • Record last updated2013 · 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.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jordan Barney, MDSpringfield, IL 627021174199913
  2. Joseph Basler, M.D.Springfield, IL 627021063525160
  3. Matthew Cleveland, MDSpringfield, IL 627021780243766
  4. Lara Dennis, M.D.Springfield, IL 627021538272547
  5. David Downs, D.O.Springfield, IL 627021942564869
  6. Theodore Gleason, M.D.Springfield, IL 627021295848216
  7. Gregory Gregg, M.D.Springfield, IL 627021568575595
  8. Bradley Kaptur, MDSpringfield, IL 627021952094351

Common questions

What is Timothy Alan Mikesell, M.D.'s NPI number?

Timothy Alan Mikesell, M.D.'s National Provider Identifier (NPI) is 1669811220, issued on Jun 17, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Alan Mikesell, M.D. located?

The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62702. Phone: (217) 757-2387. Providers update this record themselves, so call before visiting.

How can I verify Timothy Alan Mikesell, M.D.'s license?

NPPES lists Illinois license number 125.062755, 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.