A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Deborah Loo, MD with clinicians in the same registry specialty: Anesthesiology.

EATONTOWN, 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 · 99 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tanya Randall, MD

Anesthesiology · Freehold, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
95%Service-mix similarity~7.3 milesView profile →

Kimberley Tart Armbrecht, M.D.

Anesthesiology · Neptune, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
83%Service-mix similarity~7.9 milesView profile →

Rosemary Durnan, M.D.

Anesthesiology · Freehold, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for other procedure on urinary system through urethra (00910)
76%Service-mix similarity~7.3 milesView profile →

Theodore E Kutzin, MD

Anesthesiology · Shrewsbury, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
75%Service-mix similarity~5.6 milesView profile →

Kimberly Mcguire, M.D.

Anesthesiology · Middletown, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
74%Service-mix similarity~6.7 milesView profile →

Jaime Omar Martinez, MD

Anesthesiology · Freehold, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
68%Service-mix similarity~7.3 milesView profile →

Gail Auster, M.D.

Anesthesiology · Red Bank, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
  • Anesthesia for exam of colon using an endoscope (00812)
68%Service-mix similarity~6.2 milesView profile →

Anne Connors, M.D.

Anesthesiology · Freehold, NJ

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
66%Service-mix similarity~7.3 milesView profile →

Matthew Klein, MD

Anesthesiology · Long Branch, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on urinary system through urethra (00910)
63%Service-mix similarity~8.9 milesView profile →

Janine Michelle Whitson-West, D.O.

Anesthesiology · Shrewsbury, NJ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
61%Service-mix similarity~5.6 milesView profile →

David Handlin, MD

Anesthesiology · Holmdel, NJ

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
59%Service-mix similarity~5.8 milesView profile →

Debra J Molbegott, D.O.

Anesthesiology · Long Branch, NJ

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
58%Service-mix similarity~8.9 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.