Grant Wade Barnett, MD
Internal Medicine Physician · Savannah, GA
Grant Wade Barnett, MD is an internal medicine physician with a practice address in Savannah, Georgia, and NPI 1497215974, issued on Mar 21, 2019. Check the license (Georgia 87538, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Grant Wade Barnett
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 87538 GA
Self-reported in NPPES; status is on the state search - Practice location
- 5354 Reynolds St Ste 424, Savannah, GA 31405
- Phone
- (912) 819-5999
- Enumerated
- Mar 21, 2019
- Record last updated
- Aug 3, 2022
- Fax
- (912) 819-5980
- Medicare enrollment
- Enrolled (PECOS I20210108000851); accepts Medicare assignment
- Medical or professional school
- Mercer University School Of Medicine, 2019
- Entity
- Type 1 · individual
Also registered at 5354 Reynolds St Ste 424
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lerissa Antonio, MDInternal Medicine Physician1730406778
- Tooba Anum, MDHospitalist Physician1487273017
- Ryan Behta, D.O.Internal Medicine Physician1902120892
- Onecia Benjamin, M.D.Internal Medicine Physician1114459815
- Raymond Casper, MDInternal Medicine Physician1417344342
- Brian Close, MDHospitalist Physician1639697246
Verify Grant Wade Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 87538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
382 Medicare Part D claims for 130 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Carvedilol27 claims
- Metoprolol Succinate25 claims
- Amlodipine Besylate21 claims
- Atorvastatin Calcium15 claims
- Furosemide15 claims
- Losartan Potassium13 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.
Bills Medicare through one group practice
- Chatham Hosptialists, LLCSavannah, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
147 internal medicine physician records list a practice address in Savannah
They are 147 of the 5,692 NPPES records with a practice address in Savannah, and 3,911 internal medicine physician records in Georgia.
All 147 in Savannah → All 3,911 in Georgia → Every provider in Savannah →
Other internal medicine physician records in Georgia
- Karam A.alabed, MDRome, GA1871410969
- Muhammad Abbasi, M.D.Covington, GA1962496893
- Rahat AbbasiAugusta, GA1578057261
- Diane Abby Burr, D.O.Carrollton, GA1255374278
- Izzeldin Abdalla, MDFayetteville, GA1760731962
- Bsmah Abdalslam, M.DAustell, GA1598013492
- Eltigani Abdelhai, MDGainesville, GA1538233531
- Maged Abdelmalik, M.D.Folkston, GA1770558470
- Maher Abdulla, M.D.Warner Robins, GA1316997489
- Ibipo Abdurraheem-Salami, MDAthens, GA1962024323
Common questions
What is Grant Wade Barnett, MD's NPI number?
Grant Wade Barnett, MD's National Provider Identifier (NPI) is 1497215974, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Grant Wade Barnett, MD located?
The NPPES record lists a practice address at 5354 Reynolds St Ste 424, Savannah, GA, 31405. Phone: (912) 819-5999. Providers update this record themselves, so call before visiting.
How can I verify Grant Wade Barnett, MD's license?
NPPES lists Georgia license number 87538, 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 Grant Wade Barnett, MD prescribe under Medicare Part D?
In 2024, Grant Wade Barnett, MD had 382 Medicare Part D claims for 130 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.