Brent Thomas Griffin, M.D.
Allergy & Immunology (Internal Medicine) Physician · Evans, GA
Brent Thomas Griffin, M.D. is an allergy & immunology (internal medicine) physician with a practice address in Evans, Georgia, and NPI 1104208743, issued on Jun 19, 2015. Check the license (Georgia 78438, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brent Thomas Griffin
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology (Internal Medicine) Physician 207RA0201X
- License number
- 78438 GA
Self-reported in NPPES; status is on the state search - Practice location
- 340 N Belair RD, Evans, GA 30809
- Phone
- (706) 868-5676
- Enumerated
- Jun 19, 2015
- Record last updated
- May 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20201015002370); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 2015
- Entity
- Type 1 · individual
Also registered at 340 N Belair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gitika Aggarwal, MDAnatomic Pathology & Clinical Pathology Physician1568624252
- Christopher Ayers, M.D.Otolaryngology Physician1952697633
- William Barfield, MDOtolaryngology Physician1386618155
- Robert Deal, MDOtolaryngology Physician1376654269
- John Harmon, MDFacial Plastic Surgery Physician1174596712
- Jonathan Lindman, MDSpecialist1740242692
Verify Brent Thomas Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 78438Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average allergy & immunology (internal medicine) physician in 2024
195 Medicare Part D claims for 64 beneficiaries, against an average of 789 among the 429 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Fluticasone Propionate25 claims
- Azelastine Hcl23 claims
- Hizentra21 claims
- Montelukast Sodium20 claims
- Ipratropium Bromide12 claims
- Prednisone12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $381.37
13 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 321 providers of this specialty with any payment received $7,456.30 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 2 group practices
- Augusta Ent PCAiken, SC
- Wellstar Medical Group LLCAugusta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allergy & Immunology (Internal Medicine) Physician providers in Georgia
There are 11 allergy & immunology (internal medicine) physician records in Georgia.
Other allergy & immunology (internal medicine) physician records in Georgia
- Kelly Cronin, DOAtlanta, GA1376110304
- Mokhtar Hacena, MDWarner Robins, GA1861448110
- Melvin Haysman, MDSavannah, GA1295737328
- Wasil Khan, MD PHDSavannah, GA1104828250
- Neha Kharod, MDPooler, GA1851520019
- Charmi Patel, MDWatkinsville, GA1831432863
- Meera Patrawala, MDRoswell, GA1609262203
- Jack Potter, MDAtlanta, GA1073666087
- Nathan Segall, M.D.Stockbridge, GA1619982444
- Kristine Vanijcharoenkarn, M.D.Atlanta, GA1669891636
Common questions
What is Brent Thomas Griffin, M.D.'s NPI number?
Brent Thomas Griffin, M.D.'s National Provider Identifier (NPI) is 1104208743, issued on Jun 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Brent Thomas Griffin, M.D. located?
The NPPES record lists a practice address at 340 N Belair RD, Evans, GA, 30809. Phone: (706) 868-5676. Providers update this record themselves, so call before visiting.
How can I verify Brent Thomas Griffin, M.D.'s license?
NPPES lists Georgia license number 78438, 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 Brent Thomas Griffin, M.D. prescribe under Medicare Part D?
In 2024, Brent Thomas Griffin, M.D. had 195 Medicare Part D claims for 64 beneficiaries; the average among allergy & immunology (internal medicine) physician prescribers was 789. Part D covers Medicare prescriptions only.
What is Brent Thomas Griffin, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.