NPPES file of Aug 9, 2026

Kevin Glenn Bays, M.D.

Psychiatry Physician · Louisville, KY

Kevin Glenn Bays, M.D. is a psychiatry physician with a practice address in Louisville, Kentucky, and NPI 1386695831, issued on May 12, 2006. Check the license (Kentucky 39574, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386695831
Name
Kevin Glenn Bays
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
39574 KY
Self-reported in NPPES; status is on the state search
Practice location
3430 Newburg RD, Louisville, KY 40218
Phone
(502) 454-8800
Enumerated
May 12, 2006
Record last updated
Mar 8, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(502) 736-0140
Medicaid ID
7100035840 KY
Medicare enrollment
Enrolled (PECOS I20050810000923); accepts Medicare assignment
Medical or professional school
University Of Louisville School Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3430 Newburg RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Walter App, M.D.Pulmonary Disease Physician1932295607
  2. Keith Banta, LCSWMental Health Counselor1861547218
  3. Walter Butler, M.D.Specialist1871603886
  4. Gerald Chambers, PH.D.Clinical Psychologist1639277932
  5. Gary Crump, M.D.Rheumatology Physician1285709386
  6. Cheryl Denzik, NPAdult Psychiatric/Mental Health Clinical Nurse Specialist1821294042

Verify Kevin Glenn Bays in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 39574
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kentucky license search

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3.2 times the Medicare Part D claims of the average psychiatry physician in 2024

3,247 Medicare Part D claims for 310 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Kevin Bays3,247
  2. Specialty average1,000

Most prescribed

  1. Alprazolam293 claims
  2. Clonazepam221 claims
  3. Duloxetine Hcl153 claims
  4. Trazodone Hcl144 claims
  5. Zolpidem Tartrate141 claims
  6. Desvenlafaxine Succinate Er138 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.

Industry payments in 2024: $1,360.66

75 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.

  1. Kevin Bays$1,360.66
  2. Specialty average$4,954.93

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

  1. Louisville Behavioral Health Systems PLLCLouisville, KY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Psychiatry Physician providers in Kentucky

There are 503 psychiatry physician records in Kentucky.

Other psychiatry physician records in Kentucky

  1. Syed Abbas, MDLouisville, KY1205458247
  2. Nicole Abbot, MDUnion, KY1063895522
  3. Gihan Abdel Razik, M.D.Newport, KY1417978784
  4. Shabeer Abubucker, MDMadisonville, KY1174620165
  5. Sarah Acland, M.D.Crestwood, KY1750489944
  6. Christian Adams, MDLexington, KY1275094492
  7. Christopher Adams, M.DLouisville, KY1922049691
  8. Robert Adams, M.D.Louisville, KY1598716847
  9. Robert Adams, M.D.Paducah, KY1093747941
  10. Saba Afshar, MBBSLouisville, KY1740785070

Common questions

What is Kevin Glenn Bays, M.D.'s NPI number?

Kevin Glenn Bays, M.D.'s National Provider Identifier (NPI) is 1386695831, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kevin Glenn Bays, M.D. located?

The NPPES record lists a practice address at 3430 Newburg RD, Louisville, KY, 40218. Phone: (502) 454-8800. Providers update this record themselves, so call before visiting.

How can I verify Kevin Glenn Bays, M.D.'s license?

NPPES lists Kentucky license number 39574, 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 Kevin Glenn Bays, M.D. prescribe under Medicare Part D?

In 2024, Kevin Glenn Bays, M.D. had 3,247 Medicare Part D claims for 310 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.