NPPES file of Aug 9, 2026

Dustin Johnston

Internal Medicine Physician · Dalton, GA

Dustin Johnston is an internal medicine physician with a practice address in Dalton, Georgia, and NPI 1578026530, issued on Apr 8, 2019. Check the license (Georgia 92505, as entered in NPPES) on the Georgia Composite Medical Board; 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
1578026530
Name
Dustin Johnston
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
92505 GA
Self-reported in NPPES; status is on the state search
Practice location
1107 Memorial Dr Ste 200, Dalton, GA 30720
Phone
(706) 226-9355
Enumerated
Apr 8, 2019
Record last updated
Jan 25, 2024
Fax
(706) 226-9380
Medicare enrollment
Enrolled (PECOS I20220815002525); accepts Medicare assignment
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 1107 Memorial Dr Ste 200

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

  1. Natalie BessomFamily Medicine Physician1235517137
  2. Ashley GonieaFamily Nurse Practitioner1871009456
  3. Justin Kirkpatrick, FNP-CNurse Practitioner1083026892
  4. Rod Lewis, NPFamily Nurse Practitioner1043523897
  5. Bradley Mills, NP-CFamily Nurse Practitioner1598958498
  6. Timothy Snodgrass, D.O.Family Medicine Physician1962484055

Verify Dustin Johnston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 92505
    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 Georgia 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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94% more Medicare Part D claims than the average internal medicine physician in 2024

6,146 Medicare Part D claims for 710 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 141 claims were for opioids.

  1. Dustin Johnston6,146
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium306 claims
  2. Amlodipine Besylate242 claims
  3. Gabapentin217 claims
  4. Lisinopril202 claims
  5. Atorvastatin Calcium153 claims
  6. Rosuvastatin Calcium153 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: $823.14

40 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dustin Johnston$823.14
  2. Specialty average$1,303.06

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

  1. Hamilton Physician Group, IncDalton, GA

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

Dustin Johnston among 3,911 internal medicine physician records in Georgia

Dustin Johnston is one of 3,911 internal medicine physician records with a practice address in Georgia. 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 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2019 · median 2005 among the 2,535 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 internal medicine physician records list a practice address in Dalton

They are 41 of the 1,269 NPPES records with a practice address in Dalton, and 3,911 internal medicine physician records in Georgia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. James Blackwell, M.D.Dalton, GA 307201063410694
  2. Glenn Boyd, MDDalton, GA 307201093763682
  3. David Carson, MDDalton, GA 307201679575484
  4. Francisco Castaneda, M.D.Dalton, GA 307201164451209
  5. Jane ClarkDalton, GA 307201659530004
  6. Julia Garcia, M.D.Dalton, GA 307201174512321
  7. Stanley Hoy, M.D.Dalton, GA 307201851389340
  8. Mahsheed Khajavi, M.D.Dalton, GA 307201114945979

Common questions

What is Dustin Johnston's NPI number?

Dustin Johnston's National Provider Identifier (NPI) is 1578026530, issued on Apr 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Dustin Johnston located?

The NPPES record lists a practice address at 1107 Memorial Dr Ste 200, Dalton, GA, 30720. Phone: (706) 226-9355. Providers update this record themselves, so call before visiting.

How can I verify Dustin Johnston's license?

NPPES lists Georgia license number 92505, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dustin Johnston prescribe under Medicare Part D?

In 2024, Dustin Johnston had 6,146 Medicare Part D claims for 710 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.