NPPES file of Aug 9, 2026

John Charles Meyer, MD

Ophthalmology Physician · Louisville, KY

John Charles Meyer, MD is an ophthalmology physician with a practice address in Louisville, Kentucky, and NPI 1588750681, issued on Oct 5, 2006. Check the license (Kentucky 31573, 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
1588750681
Name
John Charles Meyer
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
31573 KY
Self-reported in NPPES; status is on the state search
Practice location
1536 Story Ave, Louisville, KY 40206
Phone
(502) 589-1500
Enumerated
Oct 5, 2006
Record last updated
Sep 6, 2023
Fax
(502) 589-1556
Medicaid IDs
200041120 IN
64315732 KY
Medicare enrollment
Enrolled (PECOS I20100409000028); accepts Medicare assignment
Medical or professional school
St. Louis College Of Physicians And Surgeons, 1986
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 1536 Story Ave

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

  1. Emily Ebelhar, ODOptometrist1598335259
  2. Brennan Greene, MDOphthalmology Physician1013003136
  3. Renee McEntire, O.D.Optometrist1043240757
  4. Sean Murphy, MDOphthalmology Physician1407942519
  5. Catherine Newton, MDOphthalmology Physician1871667154
  6. Guruprasad Pattar, M.D.Ophthalmology Physician1689963589

Verify John Charles Meyer 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 31573
    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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19% more Medicare Part D claims than the average ophthalmology physician in 2024

1,803 Medicare Part D claims for 470 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. John Meyer1,803
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate447 claims
  2. Ketorolac Tromethamine291 claims
  3. Ofloxacin99 claims
  4. Timolol Maleate88 claims
  5. Brimonidine Tartrate87 claims
  6. Latanoprost76 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): 75.9 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%19.6
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $612.51

22 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Meyer$612.51
  2. Specialty average$4,535.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Retina Associates, PscLouisville, KY
  2. University OF Louisville Physicians IncLouisville, KY

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

John Charles Meyer among 239 ophthalmology physician records in Kentucky

John Charles Meyer, MD is one of 239 ophthalmology physician records with a practice address in Kentucky. 81% 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 26% of them.

  • NPI issued2006 · 26% of these records are older, 45% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1986 · median 2001 among the 157 with a school on file
  • Record last updated2023 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Kentucky

There are 239 ophthalmology physician records in Kentucky.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Mark Cassol, M.D.Louisville, KY 402061023128063
  2. Brennan Greene, MDLouisville, KY 402061013003136
  3. Sean Murphy, MDLouisville, KY 402061407942519
  4. Catherine Newton, MDLouisville, KY 402061871667154
  5. Guruprasad Pattar, M.D.Louisville, KY 402061689963589
  6. Leila VagheiLouisville, KY 402061790896736
  7. Susan Berberich, MDLouisville, KY 402051891789749
  8. Joseph Brightwell, MDLouisville, KY 402051255325031

Common questions

What is John Charles Meyer, MD's NPI number?

John Charles Meyer, MD's National Provider Identifier (NPI) is 1588750681, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Charles Meyer, MD located?

The NPPES record lists a practice address at 1536 Story Ave, Louisville, KY, 40206. Phone: (502) 589-1500. Providers update this record themselves, so call before visiting.

How can I verify John Charles Meyer, MD's license?

NPPES lists Kentucky license number 31573, 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 Charles Meyer, MD prescribe under Medicare Part D?

In 2024, John Charles Meyer, MD had 1,803 Medicare Part D claims for 470 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is John Charles Meyer, MD's MIPS final score?

The 2023 MIPS final score is 75.9 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.