NPPES file of Aug 9, 2026

William R. Schmidt, MD

Interventional Cardiology Physician · Louisville, KY

William R. Schmidt, MD is an interventional cardiology physician with a practice address in Louisville, Kentucky, and NPI 1144252776, issued on Jul 6, 2006. Check the license (Kentucky 30839, 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
1144252776
Name
William R. Schmidt
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
30839 KY
Self-reported in NPPES; status is on the state search
Practice location
6420 Dutchmans Pkwy, Louisville, KY 40205
Phone
(502) 891-8300
Enumerated
Jul 6, 2006
Record last updated
Jan 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(502) 891-8338
Medicaid IDs
200083820A IN
64308398 KY
200083820F IN
Medicare enrollment
Enrolled (PECOS I20060911000505); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1987
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 6420 Dutchmans Pkwy

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

  1. Abdolreza Agahtehrani, M.D.Interventional Cardiology Physician1437267663
  2. Arpit Agrawal, MDCardiovascular Disease Physician1386872257
  3. Richard Allen, MDCardiovascular Disease Physician1982631487
  4. Johanna Archer, M.D.Reproductive Endocrinology Physician1295796662
  5. Kenneth Balcombe, M.D.Otolaryngology Physician1720084262
  6. Brian Beanblossom, MDCardiovascular Disease Physician1548298433

Verify William R. Schmidt 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 30839
    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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22% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

2,467 Medicare Part D claims for 522 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. William Schmidt2,467
  2. Specialty average3,179

Most prescribed

  1. Isosorbide Mononitrate Er223 claims
  2. Metoprolol Succinate221 claims
  3. Carvedilol216 claims
  4. Eliquis170 claims
  5. Amlodipine Besylate155 claims
  6. Atorvastatin Calcium154 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): 100 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. Qualitynot scored (reweighted)
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $104.40

4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Schmidt$104.40
  2. Specialty average$7,062.29

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. Community Medical Associates IncLouisville, KY

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

William R. Schmidt among 135 interventional cardiology physician records in Kentucky

William R. Schmidt, MD is one of 135 interventional cardiology physician records with a practice address in Kentucky. 95% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 53% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated1987 · median 2004 among the 115 with a school on file
  • Record last updated2021 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Kentucky

There are 135 interventional cardiology physician records in Kentucky.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Abdolreza Agahtehrani, M.D.Louisville, KY 402051437267663
  2. Divyesh Bhakta, MDLouisville, KY 402051083640528
  3. Vincent Degeare, MDLouisville, KY 402051902835093
  4. Michael Flaherty, M.D., M.S.Louisville, KY 402051821210584
  5. Jacob Nunamaker, M.D.Louisville, KY 402051356411508
  6. Abdullahi Oseni, M.D.Louisville, KY 402051033478227
  7. Daniel Rothschild, M.D.Louisville, KY 402051548525678
  8. Matthew Sousa, M.D.Louisville, KY 402051285042978

Common questions

What is William R. Schmidt, MD's NPI number?

William R. Schmidt, MD's National Provider Identifier (NPI) is 1144252776, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William R. Schmidt, MD located?

The NPPES record lists a practice address at 6420 Dutchmans Pkwy, Louisville, KY, 40205. Phone: (502) 891-8300. Providers update this record themselves, so call before visiting.

How can I verify William R. Schmidt, MD's license?

NPPES lists Kentucky license number 30839, 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 William R. Schmidt, MD prescribe under Medicare Part D?

In 2024, William R. Schmidt, MD had 2,467 Medicare Part D claims for 522 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is William R. Schmidt, MD's MIPS final score?

The 2023 MIPS final score is 100 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.