Annette C. Hamilton, MD
Internal Medicine Physician · Cumming, GA
Annette C. Hamilton, MD is an internal medicine physician with a practice address in Cumming, Georgia, and NPI 1639236177, issued on Jan 3, 2007. Check the license (Georgia 054743, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Annette C. Hamilton
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 054743 GA
Self-reported in NPPES; status is on the state search - Practice location
- 407 E Maple St, Cumming, GA 30040
- Phone
- (770) 888-6697
- Enumerated
- Jan 3, 2007
- Record last updated
- Apr 20, 2022
- Fax
- (770) 888-6698
- Medicare enrollment
- Enrolled (PECOS I20090824000427); may accept Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 407 E Maple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelley Stahl, MDInternal Medicine Physician1760464549
- Melissa Stewart, LMSWSocial Worker1174240501
Verify Annette C. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 054743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average internal medicine physician in 2024
647 Medicare Part D claims for 202 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 32 claims were for opioids.
Most prescribed
- Pantoprazole Sodium46 claims
- Prednisone28 claims
- Atorvastatin Calcium22 claims
- Amlodipine Besylate21 claims
- Doxycycline Hyclate20 claims
- Furosemide19 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: $23.88
1 payment: 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.
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
- Advanced Medical Resources OF Wayne County, LLCJesup, GA
- Camden-Clark Physician CorporationParkersburg, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Annette C. Hamilton among 3,911 internal medicine physician records in Georgia
Annette C. Hamilton, MD 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 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 49% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1993 · median 2005 among the 2,535 with a school on file
- Record last updated2022 · 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).
45 internal medicine physician records list a practice address in Cumming
They are 45 of the 2,362 NPPES records with a practice address in Cumming, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Cumming → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Fernando Alvarez-Bognar, M.D.Cumming, GA 300401053318725
- Satyanarayana Basireddy, MDCumming, GA 300401972556868
- James Boling, M.D.Cumming, GA 300401770554347
- Barbara Boling, M.D.Cumming, GA 300401073584603
- Amit Dua, M.D.Cumming, GA 300401639131691
- Anjali Dua, M.D.Cumming, GA 300401134182330
- Suresh Gudur, MDCumming, GA 300401235122920
- Jae Kim, M.D., PH.D.Cumming, GA 300401780079905
Common questions
What is Annette C. Hamilton, MD's NPI number?
Annette C. Hamilton, MD's National Provider Identifier (NPI) is 1639236177, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Annette C. Hamilton, MD located?
The NPPES record lists a practice address at 407 E Maple St, Cumming, GA, 30040. Phone: (770) 888-6697. Providers update this record themselves, so call before visiting.
How can I verify Annette C. Hamilton, MD's license?
NPPES lists Georgia license number 054743, 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 Annette C. Hamilton, MD prescribe under Medicare Part D?
In 2024, Annette C. Hamilton, MD had 647 Medicare Part D claims for 202 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.