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Compare the published Medicare service mix of Kingsuk Ganguly, M.D. with clinicians in the same registry specialty: Anesthesiology.

CAMDEN, NJ · 10 milesEdit location
Within 10 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 · 473 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Reena Nagar, MD

Anesthesiology · Wynnewood, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
80%Service-mix similarity~9.9 milesView profile →

Eric Rolf Ratner, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
79%Service-mix similarity~9.2 milesView profile →

Jonathan Anthony Vu

Anesthesiology · Wynnewood, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
70%Service-mix similarity~9.9 milesView profile →

Justin Roh, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
65%Service-mix similarity~5.2 milesView profile →

Don Koenigsberg, DO

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
65%Service-mix similarity~3.9 milesView profile →

Jack Williams Shteamer, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
63%Service-mix similarity~5.2 milesView profile →

Eileen Rose Manabat, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level (64484)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
62%Service-mix similarity~2.8 milesView profile →

Akshat Gargya

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarity~5.6 milesView profile →

Peter Kang Yi, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of lower or sacral spine facet joint using imaging guidance, single level (64493)
49%Service-mix similarity~5.2 milesView profile →

Samuel Robert Grodofsky, MD

Anesthesiology · Bala Cynwyd, PA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of substance into lower spine canal using imaging guidance (62323)
41%Service-mix similarity~8.5 milesView profile →

Jeffrey Jon Mojica, DO

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of substance into lower spine canal using imaging guidance (62323)
39%Service-mix similarity~2.8 milesView profile →

Eric Jyun-Han Wang, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
37%Service-mix similarity~5.2 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.