Matthew Keith Hamilton, M.D.
Anesthesiology Physician · Greenville, SC
Matthew Keith Hamilton, M.D. is an anesthesiology physician with a practice address in Greenville, South Carolina, and NPI 1649597089, issued on Apr 26, 2010. Check the license (South Carolina 36718, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew Keith Hamilton
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 36718 SC
Self-reported in NPPES; status is on the state search - Practice location
- 5 Stevens St Ste 250, Greenville, SC 29605
- Phone
- (770) 962-3642
- Enumerated
- Apr 26, 2010
- Record last updated
- Feb 14, 2025
- Fax
- (770) 962-3643
- Medicaid ID
- 367187 SC
- Medicare enrollment
- Enrolled (PECOS I20140923001496); accepts Medicare assignment
- Medical or professional school
- Mercer University School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 787 in South Carolina → Look up another NPI →
Verify Matthew Keith Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 36718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average anesthesiology physician in 2024
939 Medicare Part D claims for 324 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 635 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen238 claims
- Oxycodone-Acetaminophen192 claims
- Oxycodone Hcl84 claims
- Gabapentin56 claims
- Tramadol Hcl45 claims
- Pregabalin34 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,122.54
47 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 17,774 providers of this specialty with any payment received $669.59 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
- South Carolina Pain And Wellness Center, LLCGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Keith Hamilton among 787 anesthesiology physician records in South Carolina
Matthew Keith Hamilton, M.D. is one of 787 anesthesiology physician records with a practice address in South Carolina. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 60% of them.
- NPI issued2010 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 2007 among the 530 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 anesthesiology physician records list a practice address in Greenville
They are 150 of the 10,264 NPPES records with a practice address in Greenville, and 787 anesthesiology physician records in South Carolina.
All 787 in South Carolina → Every provider in Greenville → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Aundie Bishop, MDGreenville, SC 296051780602334
- William Burk, MDGreenville, SC 296051780623611
- Ted Campbell, M.D.Greenville, SC 296051326066986
- David Finholt, M.D.Greenville, SC 296051962463794
- Joseph Grajo, DOGreenville, SC 296051578512620
- David Hall, M.D.Greenville, SC 296051710273834
- Clintonia Jackson, M.D.Greenville, SC 296051164585790
- Byron Kennerly, MDGreenville, SC 296051619911203
Common questions
What is Matthew Keith Hamilton, M.D.'s NPI number?
Matthew Keith Hamilton, M.D.'s National Provider Identifier (NPI) is 1649597089, issued on Apr 26, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Keith Hamilton, M.D. located?
The NPPES record lists a practice address at 5 Stevens St Ste 250, Greenville, SC, 29605. Phone: (770) 962-3642. Providers update this record themselves, so call before visiting.
How can I verify Matthew Keith Hamilton, M.D.'s license?
NPPES lists South Carolina license number 36718, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Keith Hamilton, M.D. prescribe under Medicare Part D?
In 2024, Matthew Keith Hamilton, M.D. had 939 Medicare Part D claims for 324 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
What is Matthew Keith Hamilton, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.