Justin Lane Adams, M.D.
Internal Medicine Physician · Louisville, KY
Justin Lane Adams, M.D. is an internal medicine physician with a practice address in Louisville, Kentucky, and NPI 1720321292, issued on Apr 2, 2013. Check the license (Kentucky 50158, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Justin Lane Adams
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 50158 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4420 Dixie Hwy Ste 114, Louisville, KY 40216
- Phone
- (502) 449-6464
- Enumerated
- Apr 2, 2013
- Record last updated
- May 12, 2026
- Fax
- (502) 449-6465
- Medicaid ID
- 7100454680 KY
- Medicare enrollment
- Enrolled (PECOS I20170614001919); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 4420 Dixie Hwy Ste 114
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shannon O'Donnell, APRNFamily Nurse Practitioner1629578174
Verify Justin Lane Adams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 50158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average internal medicine physician in 2024
6,023 Medicare Part D claims for 311 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. 296 claims were for opioids.
Most prescribed
- Gabapentin410 claims
- Atorvastatin Calcium408 claims
- Amlodipine Besylate159 claims
- Lisinopril143 claims
- Hydrocodone-Acetaminophen141 claims
- Albuterol Sulfate Hfa130 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
- Healthfirst Bluegrass IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin Lane Adams among 1,526 internal medicine physician records in Kentucky
Justin Lane Adams, 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 2013, is newer than 69% of them.
- NPI issued2013 · 69% of these records are older, 29% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2013 · median 2006 among the 1,025 with a school on file
- Record last updated2026 · 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).
457 internal medicine physician records list a practice address in Louisville
They are 457 of the 21,891 NPPES records with a practice address in Louisville, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Louisville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muhammad Babar, M.D.Louisville, KY 402161891749305
- Michael Bruno, M.D.Louisville, KY 402161104926781
- Robert Hammer, MDLouisville, KY 402161497799514
- Philip May, M.D.Louisville, KY 402161932136892
- Brent McEntire, MDLouisville, KY 402161013013028
- Anuj More, M.D.Louisville, KY 402161649331752
- Pushpa Pavuluri, M.D.Louisville, KY 402161194771204
- Emad Resul Erzurumlu, M.D.Louisville, KY 402161790169266
Common questions
What is Justin Lane Adams, M.D.'s NPI number?
Justin Lane Adams, M.D.'s National Provider Identifier (NPI) is 1720321292, issued on Apr 2, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Justin Lane Adams, M.D. located?
The NPPES record lists a practice address at 4420 Dixie Hwy Ste 114, Louisville, KY, 40216. Phone: (502) 449-6464. Providers update this record themselves, so call before visiting.
How can I verify Justin Lane Adams, M.D.'s license?
NPPES lists Kentucky license number 50158, 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 Justin Lane Adams, M.D. prescribe under Medicare Part D?
In 2024, Justin Lane Adams, M.D. had 6,023 Medicare Part D claims for 311 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.