Gregg Kesterson, MD
NPI 1376585919 · Addiction Medicine (Internal Medicine) Physician · Johnson City, TN
Gregg Kesterson, MD is a Addiction Medicine (Internal Medicine) Physician provider in Johnson City, TN (NPI 1376585919).
Provider details
- NPI number
- 1376585919
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17126 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 113 | 18 |
| Gabapentin | 111 | 12 |
| Clonazepam | 106 | 12 |
| Buprenorphine Hcl | 63 | — |
| Promethazine Hcl | 27 | — |
| Ondansetronbrand: Ondansetron Odt | 26 | — |
| Buprenorphine Hcl/Naloxone Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-11
- Last updated
- 2016-11-19
Frequently asked questions
- What is Gregg Kesterson's NPI number?
- Gregg Kesterson's National Provider Identifier (NPI) is 1376585919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregg Kesterson's specialty?
- Gregg Kesterson is listed in the NPPES registry with a primary specialty of Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Gregg Kesterson located?
- Gregg Kesterson's practice location on file with NPPES is 105 Broyles Dr, Johnson City, TN 37601-2542.
- What is Gregg Kesterson's phone number?
- The practice phone number listed in the NPPES registry for Gregg Kesterson is (423) 722-4000.
- Is Gregg Kesterson's NPI active?
- Yes — Gregg Kesterson's NPI (1376585919) is active in the NPPES registry as of the last update on 2016-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.