NPPES file of Aug 9, 2026

Timothy David Imler, M.D.

Gastroenterology Physician · Indianapolis, IN

Timothy David Imler, M.D. is a gastroenterology physician with a practice address in Indianapolis, Indiana, and NPI 1679730063, issued on May 22, 2008. Check the license (Indiana 01066523A, 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
1679730063
Name
Timothy David Imler
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
01066523A IN
Self-reported in NPPES; status is on the state search
Practice location
550 University Blvd, Indianapolis, IN 46202
Phone
(317) 944-5000
Enumerated
May 22, 2008
Record last updated
Jan 6, 2022
Medicaid ID
200947440 IN
Medicare enrollment
Enrolled (PECOS I20090615000590); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2006
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 550 University Blvd

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

  1. Furqan Ahmed, M.D.Gastroenterology Physician1538100300
  2. Jessica Ahonen, NPFamily Nurse Practitioner1659956951
  3. Omer Al-Buoshkor, MDInternal Medicine Physician1144586934
  4. Mohammad Al-Haddad, MDGastroenterology Physician1275516239
  5. Shelby Allen, M.D.Surgery Physician1013397405
  6. Michael Allison, DDSDentist1124961982

Verify Timothy David Imler 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 01066523A
    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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63% fewer Medicare Part D claims than the average gastroenterology physician in 2024

300 Medicare Part D claims for 136 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Timothy Imler300
  2. Specialty average811

Most prescribed

  1. Omeprazole131 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf41 claims
  3. Pantoprazole Sodium27 claims
  4. Budesonide Dr14 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.

Industry payments in 2024: $32.86

1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Imler$32.86
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Hancock Physician Network LLCMcCordsville, IN
  2. Riverview HospitalWestfield, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy David Imler among 372 gastroenterology physician records in Indiana

Timothy David Imler, M.D. is one of 372 gastroenterology physician records with a practice address in Indiana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.

  • NPI issued2008 · 64% of these records are older, 30% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2006 · median 2001 among the 272 with a school on file
  • Record last updated2022 · 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 207RG0100X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Indiana

There are 372 gastroenterology physician records in Indiana.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Mohammad Al-Haddad, MDIndianapolis, IN 462021275516239
  2. Naga Chalasani, MDIndianapolis, IN 462021588628002
  3. David Crabb, M.D.Indianapolis, IN 462021649234600
  4. John Dewitt, M.D.Indianapolis, IN 462021346204401
  5. Evan Fogel, M.D.Indianapolis, IN 462021164486684
  6. Marwan Ghabril, M.D.Indianapolis, IN 462021366431231
  7. Debra Helper, M.D.Indianapolis, IN 462021093779589
  8. Thomas Imperiale, M.D.Indianapolis, IN 462021427012582

Common questions

What is Timothy David Imler, M.D.'s NPI number?

Timothy David Imler, M.D.'s National Provider Identifier (NPI) is 1679730063, issued on May 22, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Timothy David Imler, M.D. located?

The NPPES record lists a practice address at 550 University Blvd, Indianapolis, IN, 46202. Phone: (317) 944-5000. Providers update this record themselves, so call before visiting.

How can I verify Timothy David Imler, M.D.'s license?

NPPES lists Indiana license number 01066523A, 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 Timothy David Imler, M.D. prescribe under Medicare Part D?

In 2024, Timothy David Imler, M.D. had 300 Medicare Part D claims for 136 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.