NPPES file of Aug 9, 2026

Gregory J. Esslinger, DO

Family Medicine Physician · Shelbyville, IN

Gregory J. Esslinger, DO is a family medicine physician with a practice address in Shelbyville, Indiana, and NPI 1164784377, issued on Jun 13, 2012. Check the license (Indiana 02004348A, 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
1164784377
Name
Gregory J. Esslinger
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
02004348A IN
Self-reported in NPPES; status is on the state search
Practice location
2451 Intelliplex Dr Ste 260, Shelbyville, IN 46176
Phone
(317) 398-0121
Enumerated
Jun 13, 2012
Record last updated
Feb 14, 2024
Fax
(317) 398-0538
Medicaid ID
201087520 IN
Medicare enrollment
Enrolled (PECOS I20140923000104); accepts Medicare assignment
Medical or professional school
Chicago College Of Osteopathy, 2012
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 2451 Intelliplex Dr Ste 260

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

  1. Emily Ann Andaya, MDFamily Medicine Physician1578874905
  2. Amandeep Aulakh, M.D.Internal Medicine Physician1821267394
  3. Darla Benson, ANP - CAdult Health Nurse Practitioner1154676567
  4. Beth Buchanan, MDFamily Medicine Physician1679597165
  5. Jody CarmonyFamily Nurse Practitioner1962806067
  6. Anna ComstockFamily Nurse Practitioner1508407131

Verify Gregory J. Esslinger 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 02004348A
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average family medicine physician in 2024

8,912 Medicare Part D claims for 602 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 105 claims were for opioids.

  1. Gregory Esslinger8,912
  2. Specialty average3,544

Most prescribed

  1. Omeprazole438 claims
  2. Levothyroxine Sodium428 claims
  3. Rosuvastatin Calcium397 claims
  4. Atorvastatin Calcium386 claims
  5. Amlodipine Besylate364 claims
  6. Hydrochlorothiazide332 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: $641.84

25 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Esslinger$641.84
  2. Specialty average$902.55

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

One hospital affiliation

  1. Major HospitalShelbyville, IN · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Gregory J. Esslinger among 3,506 family medicine physician records in Indiana

Gregory J. Esslinger, DO is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 70% of them.

  • NPI issued2012 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2012 · median 2005 among the 2,196 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 family medicine physician records list a practice address in Shelbyville

They are 19 of the 386 NPPES records with a practice address in Shelbyville, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Emily Ann Andaya, MDShelbyville, IN 461761578874905
  2. Beth Buchanan, MDShelbyville, IN 461761679597165
  3. William Haehl, MDShelbyville, IN 461761477558484
  4. Gregory Howard, MDShelbyville, IN 461761891739454
  5. Jarron Lincoln, DOShelbyville, IN 461761255685772
  6. Chris Loman, M.D.Shelbyville, IN 461761679576789
  7. Victoria Martin-Smith, M.D.Shelbyville, IN 461761154324267
  8. Flavien MokeyoShelbyville, IN 461761023451481

Common questions

What is Gregory J. Esslinger, DO's NPI number?

Gregory J. Esslinger, DO's National Provider Identifier (NPI) is 1164784377, issued on Jun 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Gregory J. Esslinger, DO located?

The NPPES record lists a practice address at 2451 Intelliplex Dr Ste 260, Shelbyville, IN, 46176. Phone: (317) 398-0121. Providers update this record themselves, so call before visiting.

How can I verify Gregory J. Esslinger, DO's license?

NPPES lists Indiana license number 02004348A, 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 Gregory J. Esslinger, DO prescribe under Medicare Part D?

In 2024, Gregory J. Esslinger, DO had 8,912 Medicare Part D claims for 602 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.