Ryan Kenneth Wiegand, MD
Family Medicine Physician · Springfield, IL
Ryan Kenneth Wiegand, MD is a family medicine physician with a practice address in Springfield, Illinois, and NPI 1447944996, issued on Jun 7, 2023. Check the license (Illinois 125.082451, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ryan Kenneth Wiegand
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 125.082451 IL
76265 TN
Self-reported in NPPES; status is on the state search - Practice location
- 520 N 4TH St, Springfield, IL 62702
- Phone
- (217) 545-8000
- Enumerated
- Jun 7, 2023
- Record last updated
- Jun 25, 2026
- Medicaid ID
- Q113921 TN
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 520 N 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abdul-Samed Al-HassanCommunity Health Worker1346030541
- Janet Albers, M.D.Family Medicine Physician1023006913
- Christine Albers-Schlichting, PA-CPhysician Assistant1831672674
Verify Ryan Kenneth Wiegand 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 125.082451Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
568 Medicare Part D claims for 84 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Eliquis34 claims
- Amlodipine Besylate29 claims
- Atorvastatin Calcium29 claims
- Metformin Hcl29 claims
- Hydroxyzine Hcl26 claims
- Omeprazole24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Ryan Kenneth Wiegand among 6,215 family medicine physician records in Illinois
Ryan Kenneth Wiegand, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 91% of them.
- NPI issued2023 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
151 family medicine physician records list a practice address in Springfield
They are 151 of the 4,997 NPPES records with a practice address in Springfield, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Springfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Janet Albers, M.D.Springfield, IL 627021023006913
- Tracy Aldridge, M.D.Springfield, IL 627021154310027
- Amber Barnhart, M.D.Springfield, IL 627021215926183
- Careyana Brenham, M.D.Springfield, IL 627021568451946
- Robert Ewart, M.D.Springfield, IL 627021790774172
- Christopher Gleason, M.D.Springfield, IL 627021649269887
- Mary Hoffman, MDSpringfield, IL 627021316984057
- John Kreckman, M.D.Springfield, IL 627021124126909
Common questions
What is Ryan Kenneth Wiegand, MD's NPI number?
Ryan Kenneth Wiegand, MD's National Provider Identifier (NPI) is 1447944996, issued on Jun 7, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Kenneth Wiegand, MD located?
The NPPES record lists a practice address at 520 N 4TH St, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.
How can I verify Ryan Kenneth Wiegand, MD's license?
NPPES lists Illinois license number 125.082451, 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.
How much does Ryan Kenneth Wiegand, MD prescribe under Medicare Part D?
In 2024, Ryan Kenneth Wiegand, MD had 568 Medicare Part D claims for 84 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.