NPPES file of Aug 9, 2026

John Richard Ludtke, MD

Aerospace Medicine Physician · Lexington, KY

John Richard Ludtke, MD is an aerospace medicine physician with a practice address in Lexington, Kentucky, and NPI 1750305959, issued on Jul 27, 2006. Check the license 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
1750305959
Name
John Richard Ludtke
Credential
MD
Primary taxonomy
Aerospace Medicine Physician 2083A0100X
License number
ME127694 FL
Self-reported in NPPES; status is on the state search
Practice location
2250 Leestown RD, Lexington, KY 40511
Phone
(615) 873-6239
Enumerated
Jul 27, 2006
Record last updated
Oct 27, 2023
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 2250 Leestown RD

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

  1. Lori Adkins, CSWSocial Worker1962591719
  2. Ryan AlbersPharmacist1215312806
  3. Diatra Allen, LCSW, LCADCClinical Social Worker1811029531
  4. Ashley AndersonClinical Psychologist1306571815
  5. Drew Anderson, O.D.Optometrist1437440773
  6. Lisa Arthur, PSYDClinical Psychologist1568988723

Verify John Richard Ludtke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical LicensureCheck 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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93% fewer Medicare Part D claims than the average aerospace medicine physician in 2024

33 Medicare Part D claims for 11 beneficiaries, against an average of 493 among the 44 providers of this specialty who prescribed in Part D.

  1. John Ludtke33
  2. Specialty average493

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.

Aerospace Medicine Physician providers in Kentucky

There are 3 aerospace medicine physician records in Kentucky.

The 2 aerospace medicine physician records with the nearest ZIP codes

  1. Christopher Grace, DOFort Campbell, KY 422231508275355
  2. Roger Williams, M.D.Fort Campbell, KY 422231750552832

Common questions

What is John Richard Ludtke, MD's NPI number?

John Richard Ludtke, MD's National Provider Identifier (NPI) is 1750305959, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Richard Ludtke, MD located?

The NPPES record lists a practice address at 2250 Leestown RD, Lexington, KY, 40511. Phone: (615) 873-6239. Providers update this record themselves, so call before visiting.

How can I verify John Richard Ludtke, MD'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 Richard Ludtke, MD prescribe under Medicare Part D?

In 2024, John Richard Ludtke, MD had 33 Medicare Part D claims for 11 beneficiaries; the average among aerospace medicine physician prescribers was 493. 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.