NPPES file of Aug 9, 2026

John C. Bambenek, MD

Psychiatry Physician · Evansville, IN

John C. Bambenek, MD is a psychiatry physician with a practice address in Evansville, Indiana, and NPI 1821020819, issued on Jul 7, 2006. Check the license (Indiana 01047200A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821020819
Name
John C. Bambenek
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
01047200A IN
Self-reported in NPPES; status is on the state search
Practice location
2015 Maxwell Avenue, Evansville, IN 47711
Phone
(812) 422-7974
Enumerated
Jul 7, 2006
Record last updated
Mar 3, 2025
Fax
(812) 422-8163
Medicaid ID
200149890A IN
Medicare enrollment
Enrolled (PECOS I20040128000218); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 1985
Telehealth
Offers telehealth (CMS)
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 2015 Maxwell Avenue

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

  1. Carol Hastings, LCSWClinical Social Worker1912939901
  2. Paul Mefford, LCSWClinical Social Worker1205868700

Verify John C. Bambenek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01047200A
    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 Indiana license search

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79% fewer Medicare Part D claims than the average psychiatry physician in 2024

211 Medicare Part D claims for 19 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. John Bambenek211
  2. Specialty average1,000

Most prescribed

  1. Alprazolam29 claims
  2. Clonazepam21 claims
  3. Methylphenidate Er21 claims
  4. Lamotrigine20 claims
  5. Sertraline Hcl19 claims
  6. Duloxetine Hcl17 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.

John C. Bambenek among 672 psychiatry physician records in Indiana

John C. Bambenek, MD is one of 672 psychiatry physician records with a practice address in Indiana. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 51% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated1985 · median 2003 among the 341 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Indiana

There are 672 psychiatry physician records in Indiana.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ashraf Ahmed, MDEvansville, IN 477111740265578
  2. Radha Tatineni, MDEvansville, IN 477111326088741
  3. Boris Vatel, M.D.Evansville, IN 477111992783526
  4. Shannon Jones, MDEvansville, IN 477121710091541
  5. Maria Peduk, M.D.Evansville, IN 477121679713366
  6. Suzanne Bailey, PMHCNS-BCEvansville, IN 477131235242629
  7. Reshma D'Mello, M.D.Evansville, IN 477131497787881
  8. David Holajter, MDEvansville, IN 477131003848094

Common questions

What is John C. Bambenek, MD's NPI number?

John C. Bambenek, MD's National Provider Identifier (NPI) is 1821020819, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John C. Bambenek, MD located?

The NPPES record lists a practice address at 2015 Maxwell Avenue, Evansville, IN, 47711. Phone: (812) 422-7974. Providers update this record themselves, so call before visiting.

How can I verify John C. Bambenek, MD's license?

NPPES lists Indiana license number 01047200A, 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 C. Bambenek, MD prescribe under Medicare Part D?

In 2024, John C. Bambenek, MD had 211 Medicare Part D claims for 19 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.