John K. Eshun, MD
Pediatric Gastroenterology Physician · Memphis, TN
John K. Eshun, MD is a pediatric gastroenterology physician with a practice address in Memphis, Tennessee, and NPI 1659372613, issued on Aug 2, 2005. Check the license (Tennessee 31769, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John K. Eshun
- Credential
- MD
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License number
- 31769 TN
Self-reported in NPPES; status is on the state search - Practice location
- 848 Adams Ave, Memphis, TN 38103
- Phone
- (901) 287-5235
- Enumerated
- Aug 2, 2005
- Record last updated
- Mar 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (901) 287-6337
- Medicaid ID
- 3496259 TN
- Medicare enrollment
- Enrolled (PECOS I20060601000139); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 51 in Tennessee → Look up another NPI →
Also registered at 848 Adams Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian AhernMental Health Counselor1932845328
- Sydnie Allen, PH.D, LPC, MHSPMental Health Counselor1265322945
- Nomisha Amin, MDPediatric Cardiology Physician1255770061
- Katherine AndersonPediatric Nurse Practitioner1225750771
- Johni Armstrong, MDPediatrics Physician1639868722
- Enes AtacStudent in an Organized Health Care Education/Training Program1164381950
Verify John K. Eshun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 31769Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
27 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $6,461.68
10 payments; by number, the most common kind was food and beverage; the largest payer was Mirum Pharmaceuticals, Inc. The 1,184 providers of this specialty with any payment received $2,585.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- UT Lebonheur Pediatric Specialists, Inc.Memphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John K. Eshun among 51 pediatric gastroenterology physician records in Tennessee
John K. Eshun, MD is one of 51 pediatric gastroenterology physician records with a practice address in Tennessee. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated1988 · median 2001 among the 19 with a school on file
- Record last updated2014 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Tennessee
There are 51 pediatric gastroenterology physician records in Tennessee.
All 51 in Tennessee → Every provider in Memphis → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Price Edwards, MDMemphis, TN 381031144617044
- Dennis Black, MDMemphis, TN 381051407812415
- Cary Cavender, M.D.Memphis, TN 381051497847727
- Mark Corkins, MDMemphis, TN 381051346355963
- Stephanie Davenport, DOMemphis, TN 381051497374649
- Linda Lazar, MDMemphis, TN 381051679530687
- Dong Xi, MDMemphis, TN 381051508284068
- Walter Ifeadike, MDMemphis, TN 381201689684839
Common questions
What is John K. Eshun, MD's NPI number?
John K. Eshun, MD's National Provider Identifier (NPI) is 1659372613, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John K. Eshun, MD located?
The NPPES record lists a practice address at 848 Adams Ave, Memphis, TN, 38103. Phone: (901) 287-5235. Providers update this record themselves, so call before visiting.
How can I verify John K. Eshun, MD's license?
NPPES lists Tennessee license number 31769, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John K. Eshun, MD prescribe under Medicare Part D?
In 2024, John K. Eshun, MD had 27 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. 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.