Registry data as of Aug 27, 2026

William Aufox, MD

Family Medicine Physician · Louisville, KY

William Aufox, MD is a family medicine physician with a practice address in Louisville, Kentucky, and NPI 1790740991, issued on Apr 19, 2006. Check the license (Kentucky 22150, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790740991
Name
William Aufox
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
22150 KY
Self-reported in NPPES; status is on the state search
Practice location
2355 Poplar Level RD, Louisville, KY 40217
Phone
(502) 636-7444
Enumerated
Apr 19, 2006
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 2355 Poplar Level RD

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

  1. Emily Beckman, APRNFamily Nurse Practitioner1942665161
  2. Lori Caloia, MDFamily Medicine Physician1730177064
  3. David Catlett, MDFamily Medicine Physician1245295310
  4. Stephen Cavanah, MDEndocrinology, Diabetes & Metabolism Physician1427045723
  5. Kerry Curtiss, ARNPRegistered Nurse First Assistant1922198365
  6. Swapna Deo, MDInternal Medicine Physician1821053489

Verify William Aufox 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 22150
    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.

2.6 times the Medicare Part D claims of the average family medicine physician in 2024

9,027 Medicare Part D claims for 697 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 444 claims were for opioids.

  1. William Aufox9,027
  2. Specialty average3,519

Most prescribed

  1. Amlodipine Besylate454 claims
  2. Atorvastatin Calcium418 claims
  3. Lisinopril364 claims
  4. Hydrocodone-Acetaminophen287 claims
  5. Gabapentin280 claims
  6. Levothyroxine Sodium202 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 Medicare quality score for 2023: 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. Qualityout of 100 · 30% of the final score
  2. Costout of 100 · 30%
  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).

One hospital or facility affiliation

  1. Community Medical Associates IncLouisville, KY

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

327 family medicine physician records list a Louisville practice address

They are 327 of the 21,891 NPPES records with a Louisville practice address, and 1,883 family medicine physician records in Kentucky.

Other family medicine physician records in Kentucky

  1. Nison Abayev, MDLouisville, KY1124012653
  2. Sarah Abbeyquaye, D.O.Richmond, KY1477873479
  3. Lesley Abbott, D.O.Flatwoods, KY1265511315
  4. Faten Abdullah, M.D.Louisville, KY1467718049
  5. Matthew Abel, MDNicholasville, KY1639523236
  6. Mark Abramovich, MDBardstown, KY1528036746
  7. Hassan Abul-Khoudoud, MDAshland, KY1033255112
  8. Adrian AcostaEdgewood, KY1609436070
  9. Ashley Adams, D.O.Prestonsburg, KY1821357070
  10. Brenton Adams, M.D.Louisville, KY1699725762

Common questions

What is William Aufox, MD's NPI number?

William Aufox, MD's National Provider Identifier (NPI) is 1790740991, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Aufox, MD located?

The NPPES record lists a practice address at 2355 Poplar Level RD, Louisville, KY, 40217. Phone: (502) 636-7444. Providers update this record themselves, so call before visiting.

How can I verify William Aufox, MD's license?

NPPES lists Kentucky license number 22150, 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 Aufox, MD prescribe under Medicare Part D?

In 2024, William Aufox, MD had 9,027 Medicare Part D claims for 697 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is William Aufox, MD's Medicare quality 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.