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Radiation Oncology

Maureen C. Holasek, MD

Sees patients in Lady Lake, FL · Florida

Summary

Maureen C. Holasek, MD (Radiation Oncology) is enrolled with Medicare at 1 practice location in Lady Lake, FL. NPI 1588660658. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Maureen C. Holasek, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Radiation OncologyPrimary specialty
YesAccepts Medicare assignment
39Years since medical school (graduated 1987)
FemaleGender (as listed)
Physicians for Accountable Care LLCGroup practice

Quick answers

Where does Maureen C. Holasek see patients?
Medicare's clinician data lists 1 practice location in Lady Lake, FL. Call before your visit to confirm the address.
What is Maureen C. Holasek's specialty?
Medicare lists Radiation Oncology as the primary specialty.
Does Maureen C. Holasek accept Medicare assignment?
Yes. Medicare's clinician data says Maureen C. Holasek accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Maureen C. Holasek?
(352) 326-2224, as listed in official Medicare / NPI Registry data.
What is Maureen C. Holasek's NPI number?
1588660658. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Maureen C. Holasek is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Maureen C. Holasek as a member of this group (CMS data updated 2026-10-02).

  • Physicians for Accountable Care LLC2 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Florida →

Other radiation oncologists in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All radiation oncologists in Florida →

Clinician information

CredentialMD
Graduation year1987
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588660658
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians