Kenneth R. Sagins, M.D.
Internal Medicine Physician · Sherman, IL
Kenneth R. Sagins, M.D. is an internal medicine physician with a practice address in Sherman, Illinois, and NPI 1275633968, issued on Sep 23, 2006. Check the license (Illinois 036-092193, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kenneth R. Sagins
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 036-092193 IL
036092193 IL
Self-reported in NPPES; status is on the state search - Practice location
- 400 Saint Johns Dr, Sherman, IL 62684
- Phone
- (217) 528-7541
- Enumerated
- Sep 23, 2006
- Record last updated
- May 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 036092193 IL
- Medicare enrollment
- Enrolled (PECOS I20060116000112); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 1993
- Entity
- Type 1 · individual
Also registered at 400 Saint Johns Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bryan Kellenberger, M.D.Family Medicine Physician1275733073
Verify Kenneth R. Sagins 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 036-092193Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average internal medicine physician in 2024
4,555 Medicare Part D claims for 310 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 172 claims were for opioids.
Most prescribed
- Amlodipine Besylate289 claims
- Atorvastatin Calcium218 claims
- Levothyroxine Sodium185 claims
- Omeprazole179 claims
- Metformin Hcl137 claims
- Lisinopril136 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.
Bills Medicare through one group practice
- Springfield Clinic, LLPSherman, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 internal medicine physician records list a practice address in Sherman
They are 1 of the 30 NPPES records with a practice address in Sherman, and 7,238 internal medicine physician records in Illinois.
Other internal medicine physician records in Illinois
- Peter Abadeer, D.O.Bloomington, IL1760469522
- Motaz Abas, MDPeoria, IL1215510201
- Elias Abate, M.D.Chicago, IL1336712199
- Maliha Abbas, D.O.Chicago, IL1174963920
- Zareena Abbas, MDChicago, IL1427078872
- Abu Abbasi, MDChicago, IL1083243877
- Ayesha Abbasi, MDChicago, IL1376216705
- Khalda Abbasi, MDNaperville, IL1487705240
- Elmer Abbo, MDBurr Ridge, IL1710048541
- Paul Abbo, M.D.River Forest, IL1083693378
Common questions
What is Kenneth R. Sagins, M.D.'s NPI number?
Kenneth R. Sagins, M.D.'s National Provider Identifier (NPI) is 1275633968, issued on Sep 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth R. Sagins, M.D. located?
The NPPES record lists a practice address at 400 Saint Johns Dr, Sherman, IL, 62684. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.
How can I verify Kenneth R. Sagins, M.D.'s license?
NPPES lists Illinois license number 036-092193, 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 Kenneth R. Sagins, M.D. prescribe under Medicare Part D?
In 2024, Kenneth R. Sagins, M.D. had 4,555 Medicare Part D claims for 310 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.