John H. Chaney, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Lexington, KY
John H. Chaney, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Lexington, Kentucky, and NPI 1033377049, issued on May 27, 2008. Check the license (Kentucky 46124, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- John H. Chaney
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 46124 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1720 Nicholasville RD Ste 502, Lexington, KY 40503
- Phone
- (859) 260-6850
- Enumerated
- May 27, 2008
- Record last updated
- Jun 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150729008585); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 109 in Kentucky → Look up another NPI →
Also registered at 1720 Nicholasville RD Ste 502
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ella Cole, PAPhysician Assistant1598614372
- Dennis Havens, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1558301853
- Rachel Weaver, PA-CSurgical Physician Assistant1083220404
Verify John H. Chaney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 46124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
47 Medicare Part D claims for 30 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Cilostazol18 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 MIPS final score for 2023 (Medicare payment program): 95.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,176.59
21 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Baptist Health Medical Group IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John H. Chaney among 109 thoracic surgery (cardiothoracic vascular surgery) physician records in Kentucky
John H. Chaney, MD is one of 109 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Kentucky. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 69% of them.
- NPI issued2008 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2008 · median 2000 among the 79 with a school on file
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Kentucky
There are 109 thoracic surgery (cardiothoracic vascular surgery) physician records in Kentucky.
All 109 in Kentucky → Every provider in Lexington → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Gary Earle, M.D.Lexington, KY 405031316908452
- Dennis Havens, M.D.Lexington, KY 405031558301853
- Robert Mitchell, M.D.Lexington, KY 405031942261094
- Anthony Rogers, MDLexington, KY 405031629039755
- Douglas Anderson, D.O.Lexington, KY 405041124400759
- Ahmad Chaudhry, M.D.Lexington, KY 405041144304635
- George Dimeling, MDLexington, KY 405041932398161
- Charles Martin, M.D.Lexington, KY 405041912981424
Common questions
What is John H. Chaney, MD's NPI number?
John H. Chaney, MD's National Provider Identifier (NPI) is 1033377049, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John H. Chaney, MD located?
The NPPES record lists a practice address at 1720 Nicholasville RD Ste 502, Lexington, KY, 40503. Phone: (859) 260-6850. Providers update this record themselves, so call before visiting.
How can I verify John H. Chaney, MD's license?
NPPES lists Kentucky license number 46124, 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 John H. Chaney, MD prescribe under Medicare Part D?
In 2024, John H. Chaney, MD had 47 Medicare Part D claims for 30 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
What is John H. Chaney, MD's MIPS final score?
The 2023 MIPS final score is 95.5 of 100. 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.