Adrian Chaffin, DO
Family Medicine Physician · Lexington, KY
Adrian Chaffin, DO is a family medicine physician with a practice address in Lexington, Kentucky, and NPI 1487065694, issued on May 12, 2014. Check the license (Kentucky 04113, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Adrian Chaffin
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 04113 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1221 S Broadway, Lexington, KY 40504
- Phone
- (859) 258-4000
- Enumerated
- May 12, 2014
- Record last updated
- Jun 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20170824001057); accepts Medicare assignment
- Medical or professional school
- University Of Pikeville, Kentucky College Of Osteopathic Med, 2014
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,968 in Kentucky → Look up another NPI →
Also registered at 1221 S Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Adrian Chaffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 04113Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family medicine physician in 2024
692 Medicare Part D claims for 374 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 116 claims were for opioids.
Most prescribed
- Prednisone121 claims
- Hydrocodone-Acetaminophen101 claims
- Cefdinir46 claims
- Ondansetron Hcl40 claims
- Doxycycline Monohydrate32 claims
- Levofloxacin27 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Southeastern Emergency Physicians LLCGeorgetown, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adrian Chaffin among 1,968 family medicine physician records in Kentucky
Adrian Chaffin, DO 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 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2006 among the 1,277 with a school on file
- Record last updated2023 · 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).
177 family medicine physician records list a practice address in Lexington
They are 177 of the 14,031 NPPES records with a practice address in Lexington, and 1,968 family medicine physician records in Kentucky.
All 1,968 in Kentucky → Every provider in Lexington → Family Medicine Physician nationwide →
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- Diana Heiman, MDLexington, KY 405041932163201
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- Larry Jones, MDLexington, KY 405041104979038
- Archana Kudrimoti, MDLexington, KY 405041952413742
Common questions
What is Adrian Chaffin, DO's NPI number?
Adrian Chaffin, DO's National Provider Identifier (NPI) is 1487065694, issued on May 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Adrian Chaffin, DO located?
The NPPES record lists a practice address at 1221 S Broadway, Lexington, KY, 40504. Phone: (859) 258-4000. Providers update this record themselves, so call before visiting.
How can I verify Adrian Chaffin, DO's license?
NPPES lists Kentucky license number 04113, 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 Adrian Chaffin, DO prescribe under Medicare Part D?
In 2024, Adrian Chaffin, DO had 692 Medicare Part D claims for 374 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Adrian Chaffin, DO's MIPS final score?
The 2023 MIPS final score is 93.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.