John J. Cavanaugh, MD
Endocrinology, Diabetes & Metabolism Physician · South Bend, IN
John J. Cavanaugh, MD is an endocrinology, diabetes & metabolism physician with a practice address in South Bend, Indiana, and NPI 1760471429, issued on Oct 17, 2005. Check the license (Indiana 01035159A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- John J. Cavanaugh
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 01035159A IN
Self-reported in NPPES; status is on the state search - Practice location
- 211 N Eddy St, South Bend, IN 46617
- Phone
- (574) 237-9331
- Enumerated
- Oct 17, 2005
- Record last updated
- Jun 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (574) 237-9252
- Medicaid ID
- 100090160 IN
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 180 in Indiana → Look up another NPI →
Also registered at 211 N Eddy St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John J. Cavanaugh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01035159ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
16 Medicare Part D claims, against an average of 2,630 among the 8,223 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.
John J. Cavanaugh among 180 endocrinology, diabetes & metabolism physician records in Indiana
John J. Cavanaugh, MD is one of 180 endocrinology, diabetes & metabolism 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2015 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Indiana
There are 180 endocrinology, diabetes & metabolism physician records in Indiana.
All 180 in Indiana → Every provider in South Bend → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Maria Falcone, MDSouth Bend, IN 466171396735098
- Michael Tachman, M.D.South Bend, IN 466171770567075
- Travis Weaver, D.O.South Bend, IN 466141063808772
- Patricia Leandro Bezerra, MDGoshen, IN 465261255007985
- Priyanka Mathias, MDGoshen, IN 465261699151522
- Ernest Knight, M.D.Elkhart, IN 465141598768293
- Daniel Howey, M.D.Columbia City, IN 467251104916386
- David Sorg, MDFort Wayne, IN 468021154406957
Common questions
What is John J. Cavanaugh, MD's NPI number?
John J. Cavanaugh, MD's National Provider Identifier (NPI) is 1760471429, issued on Oct 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John J. Cavanaugh, MD located?
The NPPES record lists a practice address at 211 N Eddy St, South Bend, IN, 46617. Phone: (574) 237-9331. Providers update this record themselves, so call before visiting.
How can I verify John J. Cavanaugh, MD's license?
NPPES lists Indiana license number 01035159A, 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 John J. Cavanaugh, MD prescribe under Medicare Part D?
In 2024, John J. Cavanaugh, MD had 16 Medicare Part D claims; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.