Karen T. Hamilton, M.D.
Hospitalist Physician · Austell, GA
Karen T. Hamilton, M.D. is a hospitalist physician with a practice address in Austell, Georgia, and NPI 1740363746, issued on Oct 23, 2006. Check the license (Georgia 61784, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karen T. Hamilton
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 61784 GA
80521 AZ
51296 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3950 Austell Road, Austell, GA 30106
- Phone
- (770) 732-4025
- Enumerated
- Oct 23, 2006
- Record last updated
- May 12, 2026
- Fax
- (770) 732-4023
- Medicaid IDs
- 342552785A GA
342552785B GA
342552785C GA - Medicare enrollment
- Enrolled (PECOS I20090114000400); accepts Medicare assignment
- Medical or professional school
- Meharry Medical College School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 967 in Georgia → Look up another NPI →
Also registered at 3950 Austell Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reza Hajkhan, PAAAAnesthesiologist Assistant1013970607
- Ajay Handa, MDAnesthesiology Physician1770546368
- Grace Langley, CRNACertified Registered Nurse Anesthetist1124081716
- Daniel Newshutz, AAAnesthesiologist Assistant1801053202
- Laura Read, PAAAAnesthesiologist Assistant1861455453
- David Reeder, MDAnesthesiology Physician1245293570
Verify Karen T. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 61784Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 92.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Wellstar Medical Group LLCRoswell, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen T. Hamilton among 967 hospitalist physician records in Georgia
Karen T. Hamilton, M.D. is one of 967 hospitalist physician records with a practice address in Georgia. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 77% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated2002 · median 2008 among the 849 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 hospitalist physician records list a practice address in Austell
They are 23 of the 1,056 NPPES records with a practice address in Austell, and 967 hospitalist physician records in Georgia.
All 967 in Georgia → Every provider in Austell → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Hamid Bakhtiary, M.D.Austell, GA 301061275583825
- Yacob Ghebremeskel, M.D.Austell, GA 301061780765776
- Rajnish Gujral, MDAustell, GA 301061366423519
- Yousef Hindi, MDAustell, GA 301061023099272
- Olatunde Idowu, MDAustell, GA 301061417951369
- Vijay Dev Lakkappa, M.D.Austell, GA 301061477572618
- Rodrick Lawton, M.D.Austell, GA 301061689682486
- Benadette Makori-Nelson, MDAustell, GA 301061497913867
Common questions
What is Karen T. Hamilton, M.D.'s NPI number?
Karen T. Hamilton, M.D.'s National Provider Identifier (NPI) is 1740363746, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen T. Hamilton, M.D. located?
The NPPES record lists a practice address at 3950 Austell Road, Austell, GA, 30106. Phone: (770) 732-4025. Providers update this record themselves, so call before visiting.
How can I verify Karen T. Hamilton, M.D.'s license?
NPPES lists Georgia license number 61784, 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.
What is Karen T. Hamilton, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.9 of 100. 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.