John J. Wernert, M.D.
Psychiatry Physician · Louisville, KY
John J. Wernert, M.D. is a psychiatry physician with a practice address in Louisville, Kentucky, and NPI 1851364780, issued on Feb 10, 2006. Check the license on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- John J. Wernert
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 01035237A IN
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
- Feb 10, 2006
- Record last updated
- Oct 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (502) 449-6465
- Medicaid ID
- 100134210A IN
- Medicare enrollment
- Enrolled (PECOS I20190830002351); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 1985
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 503 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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- Jeffrey Figa, MDFamily Medicine Physician1881659571
- Anne Fogle, MDFamily Medicine Physician1174573034
- Alicia LankfordFamily Nurse Practitioner1659809929
- Deven Leffler, DNPFamily Nurse Practitioner1265215990
Verify John J. Wernert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical LicensureCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average psychiatry physician in 2024
1,287 Medicare Part D claims for 200 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Trazodone Hcl132 claims
- Clonazepam131 claims
- Mirtazapine122 claims
- Venlafaxine Hcl Er89 claims
- Spravato68 claims
- Bupropion Xl60 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): 100 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).
Industry payments in 2024: $753.60
7 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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
- Community Medical Associates IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John J. Wernert among 503 psychiatry physician records in Kentucky
John J. Wernert, M.D. is one of 503 psychiatry physician records with a practice address in Kentucky. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1985 · median 2003 among the 226 with a school on file
- Record last updated2020 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Kentucky
There are 503 psychiatry physician records in Kentucky.
All 503 in Kentucky → Every provider in Louisville → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Mehak Pahwa, MD PSYCHIATRYLouisville, KY 402161356995674
- Nicholas BonomoLouisville, KY 402151104483114
- Cynthia GawareckiLouisville, KY 402171447260377
- Arun Kaithi, MDLouisville, KY 402151851578579
- Concepcion Monte-Pajel, M.D.Louisville, KY 402151417002668
- Kevin Bays, M.D.Louisville, KY 402181386695831
- Frank Deland, M.D.Louisville, KY 402181851451793
- Stephanie Hall, MDLouisville, KY 402181952521007
Common questions
What is John J. Wernert, M.D.'s NPI number?
John J. Wernert, M.D.'s National Provider Identifier (NPI) is 1851364780, issued on Feb 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John J. Wernert, 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 John J. Wernert, M.D.'s license?
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 J. Wernert, M.D. prescribe under Medicare Part D?
In 2024, John J. Wernert, M.D. had 1,287 Medicare Part D claims for 200 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is John J. Wernert, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.