Hiem Thong, M.D.
Internal Medicine Physician · Savannah, GA
Hiem Thong, M.D. is an internal medicine physician with a practice address in Savannah, Georgia, and NPI 1184623993, issued on Jul 14, 2005. Check the license (Georgia 038631, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hiem Thong
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 038631 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1326 Eisenhower Dr, Savannah, GA 31406
- Phone
- (912) 691-4100
- Enumerated
- Jul 14, 2005
- Record last updated
- Oct 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (912) 691-4289
- Medicaid ID
- G38631 SC
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 1326 Eisenhower Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Julio Cortes, M.D.Internal Medicine Physician1952309700
Verify Hiem Thong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 038631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,522 Medicare Part D claims for 444 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 150 claims were for opioids.
Most prescribed
- Amlodipine Besylate480 claims
- Atorvastatin Calcium449 claims
- Rosuvastatin Calcium317 claims
- Gabapentin270 claims
- Losartan Potassium257 claims
- Metformin Hcl245 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: $183.32
10 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hiem Thong among 3,911 internal medicine physician records in Georgia
Hiem Thong, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2007 · 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).
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 3,911 in Georgia → Every provider in Savannah → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Paul Bradley, MDSavannah, GA 314061952349813
- Peggy Byck, MDSavannah, GA 314061588602262
- Julio Cortes, M.D.Savannah, GA 314061952309700
- Wilfredo Dolor, MDSavannah, GA 314061609857127
- David Gaskin, MDSavannah, GA 314061952340291
- Robert Grant, M.D.Savannah, GA 314061730188574
- Joe Griffin, M.D.Savannah, GA 314061831198696
- Thomas Moriarity, D.O.Savannah, GA 314061669443065
Common questions
What is Hiem Thong, M.D.'s NPI number?
Hiem Thong, M.D.'s National Provider Identifier (NPI) is 1184623993, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Hiem Thong, M.D. located?
The NPPES record lists a practice address at 1326 Eisenhower Dr, Savannah, GA, 31406. Phone: (912) 691-4100. Providers update this record themselves, so call before visiting.
How can I verify Hiem Thong, M.D.'s license?
NPPES lists Georgia license number 038631, 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 Hiem Thong, M.D. prescribe under Medicare Part D?
In 2024, Hiem Thong, M.D. had 9,522 Medicare Part D claims for 444 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.