Ryan Randall Brown, M.D.
Internal Medicine Physician · Lexington, KY
Ryan Randall Brown, M.D. is an internal medicine physician with a practice address in Lexington, Kentucky, and NPI 1558651224, issued on Apr 14, 2011. Check the license (Kentucky 48688, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Ryan Randall Brown
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 48688 KY
Self-reported in NPPES; status is on the state search - Practice location
- 535 W Second St Ste 101, Lexington, KY 40508
- Phone
- (859) 687-6595
- Enumerated
- Apr 14, 2011
- Record last updated
- Apr 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (859) 403-3015
- Medicare enrollment
- Enrolled (PECOS I20150807014600); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Verify Ryan Randall Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 48688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,174 Medicare Part D claims for 71 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium100 claims
- Lisinopril63 claims
- Ozempic57 claims
- Tamsulosin Hcl47 claims
- Losartan Potassium44 claims
- Trazodone Hcl40 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 one group practice
- Brown Physician Group PLLCLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Randall Brown among 1,526 internal medicine physician records in Kentucky
Ryan Randall Brown, M.D. is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 2006 among the 1,025 with a school on file
- Record last updated2020 · 56% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
259 internal medicine physician records list a practice address in Lexington
They are 259 of the 14,031 NPPES records with a practice address in Lexington, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Lexington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Linda Cornett, MDLexington, KY 405081215920392
- Sarah Hunter, MDLexington, KY 405081891181574
- Prathap Bandipalliam, MDLexington, KY 405091114335049
- Amanda Foxx, M.D.Lexington, KY 405091639462989
- William Greenman, M.D.Lexington, KY 405091295766491
- Salem Hanna, MDLexington, KY 405091992750665
- James Heaphy, MDLexington, KY 405091801817648
- Susan Monohan, M.D.Lexington, KY 405091700819729
Common questions
What is Ryan Randall Brown, M.D.'s NPI number?
Ryan Randall Brown, M.D.'s National Provider Identifier (NPI) is 1558651224, issued on Apr 14, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Randall Brown, M.D. located?
The NPPES record lists a practice address at 535 W Second St Ste 101, Lexington, KY, 40508. Phone: (859) 687-6595. Providers update this record themselves, so call before visiting.
How can I verify Ryan Randall Brown, M.D.'s license?
NPPES lists Kentucky license number 48688, 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 Ryan Randall Brown, M.D. prescribe under Medicare Part D?
In 2024, Ryan Randall Brown, M.D. had 1,174 Medicare Part D claims for 71 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.