NPPES file of Aug 9, 2026

Matthew Hamilton, M.D.

Family Medicine Physician · Louisville, KY

Matthew Hamilton, M.D. is a family medicine physician with a practice address in Louisville, Kentucky, and NPI 1700319159, issued on Apr 4, 2017. Check the license (Kentucky R4419, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700319159
Name
Matthew Hamilton
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
R4419 KY
305361 NY
Self-reported in NPPES; status is on the state search
Practice location
7926 Preston Hwy Ste 106, Louisville, KY 40219
Phone
(502) 852-0132
Enumerated
Apr 4, 2017
Record last updated
Dec 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7926 Preston Hwy Ste 106

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frances Anderson, ARNP, PHDPediatric Nurse Practitioner1700079456
  2. Brent Bolin, MDFamily Medicine Physician1376508093
  3. Amanda Brown, APRNFamily Nurse Practitioner1720544695
  4. Danielle BrownFamily Nurse Practitioner1376154237
  5. Kaitlin Brown, APRNFamily Nurse Practitioner1922775147
  6. Freeman Changamire, M.D., SC.D., MBAFamily Medicine Physician1639377963

Verify Matthew Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license R4419
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average family medicine physician in 2024

39 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Matthew Hamilton39
  2. Specialty average3,544

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.

Matthew Hamilton among 1,968 family medicine physician records in Kentucky

Matthew Hamilton, M.D. is one of 1,968 family medicine physician records with a practice address in Kentucky. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 81% of them.

  • NPI issued2017 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2020 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

344 family medicine physician records list a practice address in Louisville

They are 344 of the 21,891 NPPES records with a practice address in Louisville, and 1,968 family medicine physician records in Kentucky.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brent Bolin, MDLouisville, KY 402191376508093
  2. Scott Gogulski, DOLouisville, KY 402191558332718
  3. Eric Gourieux, MDLouisville, KY 402191083691471
  4. Edward Isaacs, DOLouisville, KY 402191497700124
  5. Charles Kodner, MDLouisville, KY 402191174574024
  6. Michael Needleman, MDLouisville, KY 402191174505861
  7. James Redmon, M.D.Louisville, KY 402191164488052
  8. Elizabeth Rouse Wong, MDLouisville, KY 402191891799847

Common questions

What is Matthew Hamilton, M.D.'s NPI number?

Matthew Hamilton, M.D.'s National Provider Identifier (NPI) is 1700319159, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Hamilton, M.D. located?

The NPPES record lists a practice address at 7926 Preston Hwy Ste 106, Louisville, KY, 40219. Phone: (502) 852-0132. Providers update this record themselves, so call before visiting.

How can I verify Matthew Hamilton, M.D.'s license?

NPPES lists Kentucky license number R4419, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew Hamilton, M.D. prescribe under Medicare Part D?

In 2024, Matthew Hamilton, M.D. had 39 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.