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Compare the published Medicare service mix of Michael W Chancellor, MD with clinicians in the same registry specialty: Specialty details in registry.

FL · Exact areaEdit location

2024 published service data · 380 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Aamir Hussain, M.D.

Radiation Oncology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
90%Service-mix similarityView profile →

Eric Eui-Sun Chung, MD

Internal Medicine · Radiation Oncology (CMS) · Tallahassee, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
88%Service-mix similarityView profile →

Joshua Brian Dault, MD

Radiation Oncology (CMS) · Tallahassee, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
86%Service-mix similarityView profile →

Michael Pirkowski, M.D.

Radiation Oncology · Urology (CMS) · Daytona Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
86%Service-mix similarityView profile →

Timothy William Bolek

Radiation Oncology (CMS) · Tallahassee, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
85%Service-mix similarityView profile →

Eduardo Fernandez, MD

Radiation Oncology (CMS) · Plantation, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
84%Service-mix similarityView profile →

Rodney Jay Ellis, M.D.

Radiation Oncology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
84%Service-mix similarityView profile →

Edward J. Kaplan, M.D.

Radiation Oncology (CMS) · Coconut Creek, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
83%Service-mix similarityView profile →

Margarita Racsa, M.D.

Radiation Oncology (CMS) · Daytona Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
82%Service-mix similarityView profile →

Bhavana Sree Vangara Chapman, M.D.

Radiation Oncology (CMS) · Jacksonville, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
81%Service-mix similarityView profile →

Timothy D. Shafman, MD

Radiation Oncology (CMS) · Sarasota, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
80%Service-mix similarityView profile →

Nirav Virendra Patel, M.D.

Radiation Oncology (CMS) · Wesley Chapel, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Radiation treatment management, 5 treatment sessions (77427)
80%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.