Luke Walker, MD
Internal Medicine Physician · Perry, GA
Luke Walker, MD is an internal medicine physician with a practice address in Perry, Georgia, and NPI 1790196566, issued on May 15, 2014. Check the license (Georgia 78595, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Luke Walker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 78595 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1031 Keith Dr Ste 101, Perry, GA 31069
- Phone
- (478) 302-0326
- Enumerated
- May 15, 2014
- Record last updated
- Aug 18, 2025
- Fax
- (478) 202-3350
- Medicare enrollment
- Enrolled (PECOS I20250716004262); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Verify Luke Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 78595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,298 Medicare Part D claims for 407 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium152 claims
- Amlodipine Besylate92 claims
- Losartan Potassium83 claims
- Omeprazole75 claims
- Eliquis70 claims
- Levothyroxine Sodium63 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.
Bills Medicare through 2 group practices
- Cogent Healthcare OF Macon, LLCPerry, GA
- Dmc Physician Group LLCFitzgerald, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Luke Walker among 3,911 internal medicine physician records in Georgia
Luke Walker, 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 2014, is newer than 66% of them.
- NPI issued2014 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2005 among the 2,535 with a school on file
- Record last updated2025 · 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).
9 internal medicine physician records list a practice address in Perry
They are 9 of the 259 NPPES records with a practice address in Perry, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Perry → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gerald Brantley, MDPerry, GA 310691639123920
- Terry Ham, MDPerry, GA 310691306891650
- Joseph Stephen Lomboy, MDPerry, GA 310691215974100
- Bruce Sampson, MDPerry, GA 310691417008004
- Amin Shehadeh, MDPerry, GA 310691851936769
- Appavuchetty Soundappan, MDPerry, GA 310691912951500
- Karunaker Sripathi, MDPerry, GA 310691225087406
- Jonathan Velasquez, MDPerry, GA 310691366528309
Common questions
What is Luke Walker, MD's NPI number?
Luke Walker, MD's National Provider Identifier (NPI) is 1790196566, issued on May 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Luke Walker, MD located?
The NPPES record lists a practice address at 1031 Keith Dr Ste 101, Perry, GA, 31069. Phone: (478) 302-0326. Providers update this record themselves, so call before visiting.
How can I verify Luke Walker, MD's license?
NPPES lists Georgia license number 78595, 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 Luke Walker, MD prescribe under Medicare Part D?
In 2024, Luke Walker, MD had 2,298 Medicare Part D claims for 407 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.