Gregg H.d. Kesterson, MD
Addiction Medicine (Internal Medicine) Physician · Johnson City, TN
Gregg H.d. Kesterson, MD is an addiction medicine (internal medicine) physician with a practice address in Johnson City, Tennessee, and NPI 1376585919, issued on Jun 11, 2006. Check the license (Tennessee 17126, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregg H.d. Kesterson
- Credential
- MD
- Primary taxonomy
- Addiction Medicine (Internal Medicine) Physician 207RA0401X
- License number
- 17126 TN
Self-reported in NPPES; status is on the state search - Practice location
- 105 Broyles Dr, Johnson City, TN 37601
- Phone
- (423) 722-4000
- Enumerated
- Jun 11, 2006
- Record last updated
- Nov 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (423) 722-4004
- Medicaid ID
- 3019399 TN
- Entity
- Type 1 · individual
8 nearest addiction medicine (internal medicine) physician records → All 19 in Tennessee → Look up another NPI →
Verify Gregg H.d. Kesterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 17126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024
659 Medicare Part D claims for 28 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Buprenorphine-Naloxone113 claims
- Gabapentin111 claims
- Clonazepam106 claims
- Buprenorphine Hcl63 claims
- Promethazine Hcl27 claims
- Ondansetron Odt26 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: $21.32
1 payment: food and beverage; the largest payer was Braeburn Inc. The 188 providers of this specialty with any payment received $1,761.64 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.
Gregg H.d. Kesterson among 19 addiction medicine (internal medicine) physician records in Tennessee
Gregg H.d. Kesterson, MD is one of 19 addiction medicine (internal medicine) physician records with a practice address in Tennessee. 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 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 58% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2016 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Medicine (Internal Medicine) Physician providers in Tennessee
There are 19 addiction medicine (internal medicine) physician records in Tennessee.
All 19 in Tennessee → Every provider in Johnson City → Addiction Medicine (Internal Medicine) Physician nationwide →
The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes
- Benjamin Cannon, CPRSJohnson City, TN 376011275205437
- Hemang Naik, MDJohnson City, TN 376011366682106
- Schuyler Geller, M.D., M.P.H.Johnson City, TN 376041972653152
- Anna Arroyo Santiago, MDJohnson City, TN 376151861602906
- Jason Della Vecchia, MDKingsport, TN 376601770554982
- Matthew Hine, M.D.Chattanooga, TN 374081508191248
- Lorin Holst, MDKnoxville, TN 379091598859894
- Curtis Markham, M.D.Knoxville, TN 379211124216387
Common questions
What is Gregg H.d. Kesterson, MD's NPI number?
Gregg H.d. Kesterson, MD's National Provider Identifier (NPI) is 1376585919, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregg H.d. Kesterson, MD located?
The NPPES record lists a practice address at 105 Broyles Dr, Johnson City, TN, 37601. Phone: (423) 722-4000. Providers update this record themselves, so call before visiting.
How can I verify Gregg H.d. Kesterson, MD's license?
NPPES lists Tennessee license number 17126, 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 Gregg H.d. Kesterson, MD prescribe under Medicare Part D?
In 2024, Gregg H.d. Kesterson, MD had 659 Medicare Part D claims for 28 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. 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.