NPPES file of Aug 9, 2026

Mary Helen Davis, M.D.

Psychiatry Physician · Louisville, KY

Mary Helen Davis, M.D. is a psychiatry physician with a practice address in Louisville, Kentucky, and NPI 1154445195, issued on Mar 16, 2007. Check the license (Kentucky 22859, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154445195
Name
Mary Helen Davis
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
22859 KY
Self-reported in NPPES; status is on the state search
Practice location
4003 Kresge Way Ste 500, Louisville, KY 40207
Phone
(502) 897-1166
Enumerated
Mar 16, 2007
Record last updated
Jul 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(502) 897-1461
Medicaid ID
6422859600 KY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4003 Kresge Way Ste 500

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

  1. Kehinde Afolabi, PHARMDOncology Pharmacist1821693706
  2. Ashley Bolger, APRNFamily Nurse Practitioner1598518508
  3. Jacob FuquaHematology & Oncology Physician1518490499
  4. Christina Hall, APRNNurse Practitioner1437752821
  5. Janna KaufmanOncology Pharmacist1528791423
  6. Kimberley KolbOncology Pharmacist1821876251

Verify Mary Helen Davis 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 22859
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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50% fewer Medicare Part D claims than the average psychiatry physician in 2024

502 Medicare Part D claims for 45 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Mary Helen Davis502
  2. Specialty average1,000

Most prescribed

  1. Gabapentin125 claims
  2. Quetiapine Fumarate56 claims
  3. Lamotrigine26 claims
  4. Clonazepam25 claims
  5. Duloxetine Hcl24 claims
  6. Olanzapine23 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.

  1. Qualityout of 100 · 30% of the final score89.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $110.43

2 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. 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. Mary Helen Davis$110.43
  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.

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 Mary Helen Davis, M.D.'s NPI number?

Mary Helen Davis, M.D.'s National Provider Identifier (NPI) is 1154445195, issued on Mar 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Helen Davis, M.D. located?

The NPPES record lists a practice address at 4003 Kresge Way Ste 500, Louisville, KY, 40207. Phone: (502) 897-1166. Providers update this record themselves, so call before visiting.

How can I verify Mary Helen Davis, M.D.'s license?

NPPES lists Kentucky license number 22859, 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 Mary Helen Davis, M.D. prescribe under Medicare Part D?

In 2024, Mary Helen Davis, M.D. had 502 Medicare Part D claims for 45 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Mary Helen Davis, M.D.'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.