Michael K. Hamm, D.O.
Emergency Medicine Physician · St Simons Island, GA
Michael K. Hamm, D.O. is an emergency medicine physician with a practice address in St Simons Island, Georgia, and NPI 1942275425, issued on Feb 20, 2006. Check the license (Georgia 049021, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael K. Hamm
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 049021 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1044 Village Oaks LN, St Simons Island, GA 31522
- Phone
- (912) 223-9268
- Enumerated
- Feb 20, 2006
- Record last updated
- Aug 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 000879414E GA
- Medicare enrollment
- Enrolled (PECOS I20040405000054); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 1997
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Verify Michael K. Hamm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 049021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average emergency medicine physician in 2024
698 Medicare Part D claims for 390 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 197 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen129 claims
- Tramadol Hcl56 claims
- Ondansetron Odt45 claims
- Clindamycin Hcl43 claims
- Prednisone42 claims
- Cyclobenzaprine Hcl27 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: $22.18
1 payment: food and beverage; the largest payer was Csl Behring. The 12,335 providers of this specialty with any payment received $953.79 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 one group practice
- Ergent Med PrimeBrunswick, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael K. Hamm among 1,685 emergency medicine physician records in Georgia
Michael K. Hamm, D.O. is one of 1,685 emergency medicine physician records with a practice address in Georgia. 79% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1997 · median 2011 among the 954 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 emergency medicine physician records list a practice address in St Simons Island
They are 2 of the 112 NPPES records with a practice address in St Simons Island, and 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in St Simons Island → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- James Snow, D.O.St Simons Island, GA 315221467405274
- Michael Pinell, MDSaint Simons Island, GA 315231841267606
- Adam Lewis, M.D.Brunswick, GA 315201912972043
- Daniel Miller, M.D.Brunswick, GA 315201922171784
- Caleb Powell, D.O.Brunswick, GA 315201013351303
- Daniel Seay, MDBrunswick, GA 315201023697554
- Johnathan Gaskins, MDDouglas, GA 315331528169190
- Debra Lister, MDDouglas, GA 315331619041837
Common questions
What is Michael K. Hamm, D.O.'s NPI number?
Michael K. Hamm, D.O.'s National Provider Identifier (NPI) is 1942275425, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael K. Hamm, D.O. located?
The NPPES record lists a practice address at 1044 Village Oaks LN, St Simons Island, GA, 31522. Phone: (912) 223-9268. Providers update this record themselves, so call before visiting.
How can I verify Michael K. Hamm, D.O.'s license?
NPPES lists Georgia license number 049021, 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 Michael K. Hamm, D.O. prescribe under Medicare Part D?
In 2024, Michael K. Hamm, D.O. had 698 Medicare Part D claims for 390 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.