NPPES file of Aug 9, 2026

Mark Oechslin Mugavin, M.D.

Ophthalmology Physician · Louisville, KY

Mark Oechslin Mugavin, M.D. is an ophthalmology physician with a practice address in Louisville, Kentucky, and NPI 1841618170, issued on Apr 3, 2014. Check the license (Kentucky 51536, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841618170
Name
Mark Oechslin Mugavin
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
51536 KY
Self-reported in NPPES; status is on the state search
Practice location
4000 Kresge Way, Louisville, KY 40207
Phone
(502) 897-8100
Enumerated
Apr 3, 2014
Record last updated
Nov 29, 2023
Fax
(502) 896-0813
Medicaid ID
PENDING 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 4000 Kresge Way

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

  1. Ahmet Akaydin, M.D.Anesthesiology Physician1306842349
  2. Danny Alexander, R.PH.Pharmacist1790234201
  3. Stephen Anvar, MDDiagnostic Radiology Physician1609814623
  4. Savannah Babu, APRN-CRNACertified Registered Nurse Anesthetist1164340212
  5. Sherry Baker-Barrineau, CRNACertified Registered Nurse Anesthetist1477799575
  6. David Biddle, MDEmergency Medicine Physician1538263017

Verify Mark Oechslin Mugavin 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 51536
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 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%24.9
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Mark Oechslin Mugavin among 239 ophthalmology physician records in Kentucky

Mark Oechslin Mugavin, M.D. 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 2014, is newer than 79% of them.

  • NPI issued2014 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • 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. Timmie Conrad, MDLouisville, KY 402071225196777
  2. Sergei Dmitruk, MDLouisville, KY 402071184158602
  3. Jason GreenbergLouisville, KY 402071770606329
  4. Martha Heyburn, MDLouisville, KY 402071851622914
  5. R Hoffman, MDLouisville, KY 402071194700070
  6. Henry Kaplan, M.D.Louisville, KY 402071104851864
  7. David Karp, MDLouisville, KY 402071376528240
  8. Madison Kerley, MDLouisville, KY 402071346861291

Common questions

What is Mark Oechslin Mugavin, M.D.'s NPI number?

Mark Oechslin Mugavin, M.D.'s National Provider Identifier (NPI) is 1841618170, issued on Apr 3, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mark Oechslin Mugavin, M.D. located?

The NPPES record lists a practice address at 4000 Kresge Way, Louisville, KY, 40207. Phone: (502) 897-8100. Providers update this record themselves, so call before visiting.

How can I verify Mark Oechslin Mugavin, M.D.'s license?

NPPES lists Kentucky license number 51536, 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.

What is Mark Oechslin Mugavin, M.D.'s MIPS final score?

The 2023 MIPS final score is 77.5 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.