Donald L. Weninger, M.D.
Anesthesiology Physician · Michigan City, IN
Donald L. Weninger, M.D. is an anesthesiology physician with a practice address in Michigan City, Indiana, and NPI 1376675157, issued on Mar 9, 2007. Check the license (Indiana 01020206, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Donald L. Weninger
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 01020206 IN
Self-reported in NPPES; status is on the state search - Practice location
- 1225 E Coolspring Ave, Michigan City, IN 46360
- Phone
- (219) 871-0833
- Enumerated
- Mar 9, 2007
- Record last updated
- Oct 22, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid ID
- 200000360A IN
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,448 in Indiana → Look up another NPI →
Also registered at 1225 E Coolspring Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephen Burns, M.D.Orthopaedic Surgery Physician1184694242
- James Callaghan, M.D.Family Medicine Physician1790755866
Verify Donald L. Weninger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01020206Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average anesthesiology physician in 2024
22 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.
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.
Donald L. Weninger among 1,448 anesthesiology physician records in Indiana
Donald L. Weninger, M.D. is one of 1,448 anesthesiology physician records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 41% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2009 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Indiana
There are 1,448 anesthesiology physician records in Indiana.
All 1,448 in Indiana → Every provider in Michigan City → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Tayyab Khan, MDMichigan City, IN 463601700176955
- Ann-Marie Murillo, M.D.Michigan City, IN 463601982604146
- Kandiyur Seshadri, M.D.Michigan City, IN 463601316947583
- Shanmugham Vadivelu, M.D.Michigan City, IN 463601902806193
- Nageswar Yelavarthi, M.D.Valparaiso, IN 463681770520470
- Jeremiah Ashe, M.D.La Porte, IN 463501144515396
- Jana Dukleski, M.D.La Porte, IN 463501205000155
- Terry Easton, M.D.La Porte, IN 463501043573215
Common questions
What is Donald L. Weninger, M.D.'s NPI number?
Donald L. Weninger, M.D.'s National Provider Identifier (NPI) is 1376675157, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Donald L. Weninger, M.D. located?
The NPPES record lists a practice address at 1225 E Coolspring Ave, Michigan City, IN, 46360. Phone: (219) 871-0833. Providers update this record themselves, so call before visiting.
How can I verify Donald L. Weninger, M.D.'s license?
NPPES lists Indiana license number 01020206, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Donald L. Weninger, M.D. prescribe under Medicare Part D?
In 2024, Donald L. Weninger, M.D. had 22 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.