NPPES file of Aug 9, 2026

Michael P. O'Neill, M.D.

Diagnostic Radiology Physician · Leesburg, FL

Michael P. O'Neill, M.D. is a diagnostic radiology physician with a practice address in Leesburg, Florida, and NPI 1073504650, issued on Nov 2, 2005. Check the license (Florida ME70230, as entered in NPPES) on the Florida health license search; 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
1073504650
Name
Michael P. O'Neill
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
ME70230 FL
Self-reported in NPPES; status is on the state search
Practice location
212 N 2ND St, Leesburg, FL 34748
Phone
(352) 435-0723
Enumerated
Nov 2, 2005
Record last updated
Mar 19, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicaid ID
254965402 FL
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 212 N 2ND St

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

  1. Charles Domson, M.D.Diagnostic Radiology Physician1841281557

Verify Michael P. O'Neill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME70230
    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 Florida license search

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No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Michael P. O'Neill among 2,761 diagnostic radiology physician records in Florida

Michael P. O'Neill, M.D. is one of 2,761 diagnostic radiology physician records with a practice address in Florida. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 83% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2015 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 diagnostic radiology physician records list a practice address in Leesburg

They are 19 of the 1,063 NPPES records with a practice address in Leesburg, and 2,761 diagnostic radiology physician records in Florida.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jon Anderson, MDLeesburg, FL 347481285682377
  2. Manoj Bhatia, M.D.Leesburg, FL 347481114975281
  3. Rosendo Diaz, M.D.Leesburg, FL 347481669420782
  4. Charles Domson, M.D.Leesburg, FL 347481841281557
  5. David Factor, M.D.Leesburg, FL 347481518940147
  6. Stephen Grahovac, MDLeesburg, FL 347481275593311
  7. Joseph Gurinsky, M.D.Leesburg, FL 347481215986237
  8. Charles Houston, M.D.Leesburg, FL 347481841249869

Common questions

What is Michael P. O'Neill, M.D.'s NPI number?

Michael P. O'Neill, M.D.'s National Provider Identifier (NPI) is 1073504650, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael P. O'Neill, M.D. located?

The NPPES record lists a practice address at 212 N 2ND St, Leesburg, FL, 34748. Phone: (352) 435-0723. Providers update this record themselves, so call before visiting.

How can I verify Michael P. O'Neill, M.D.'s license?

NPPES lists Florida license number ME70230, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Michael P. O'Neill, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.