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Compare the published Medicare service mix of Todd Vincent Panarese, M.D. with clinicians in the same registry specialty: Radiation Oncology (CMS).

MERRITT ISLAND, FL · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 8 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ravi Shankar, MD

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • 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 delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (G6012)
97%Service-mix similarity~23.3 milesView profile →

Rahul R Chopra, M.D.

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • 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 delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (G6012)
91%Service-mix similarity~23.3 milesView profile →

Brendan Michael Prendergast, M.D.

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • 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 delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (G6012)
83%Service-mix similarity~13.5 milesView profile →

Nilesh V Dubal, MD

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • 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 delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (G6012)
80%Service-mix similarity~23.3 milesView profile →

Brian J. Costleigh, M.D.

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Ct guidance for insertion of radiation therapy fields (77014)
68%Service-mix similarity~23.3 milesView profile →

James Conrad Giebink, M.D., F.A.C.R.O.

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)
  • 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 delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (G6012)
66%Service-mix similarity~23.3 milesView profile →

Dan Ishihara, M.D., PH.D.

Radiation Oncology (CMS) · Melbourne, FL

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (96402)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
34%Service-mix similarity~23.3 milesView profile →

Uzma Malik, M.D.

Radiation Oncology (CMS) · Titusville, FL

Shared published services
3 shared services · view billing descriptions
  • Continuing radiation therapy consultation per week (77336)
  • Design and construction of complex radiation treatment device (77334)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
33%Service-mix similarity~18.3 milesView 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 approximate distance 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.