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Similar work.
More providers to explore.

Compare the published Medicare service mix of Adrienne Marie Keener, M.D. with clinicians in the same registry specialty: Neurology.

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 177 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Paula D Ravin, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box (64616)
80%Service-mix similarityView profile →

Mark Floyd Lew, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box (64616)
74%Service-mix similarityView profile →

Ryan Bowes

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
71%Service-mix similarityView profile →

William Abel Zeiger, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
68%Service-mix similarityView profile →

Perry Boryee Shieh, MD

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
67%Service-mix similarityView profile →

Jeff Michael Bronstein, MD

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
67%Service-mix similarityView profile →

Jennifer Shiaolin Hui, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box (64616)
64%Service-mix similarityView profile →

Katherine Alberta Fu, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
64%Service-mix similarityView profile →

Michele Tagliati, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
64%Service-mix similarityView profile →

Lilyana Amezcua, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarityView profile →

Andrew K. Dorsch, MD

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
59%Service-mix similarityView profile →

Danielle Marie Feigenbaum, M.D.

Neurology · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (95874)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
57%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.