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Compare the published Medicare service mix of Amber Zaehringer with clinicians in the same registry specialty: Physician Assistant.

TAMPA, FL · Exact areaEdit location

2024 published service data · 394 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Alexa Fisher

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Ultrasonic guidance for blood vessel access (76937)
64%Service-mix similarityView profile →

Alexis Danielle Rahman, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)
61%Service-mix similarityView profile →

Lyndsey Leeann Wash, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)
58%Service-mix similarityView profile →

Ashley Stansbury, PA-C

Physician Assistant · Tampa, FL

Shared published services
2 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
50%Service-mix similarityView profile →

Ronald Patrick Lorusso, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
49%Service-mix similarityView profile →

Crystal Erhardt

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Ultrasonic guidance for blood vessel access (76937)
42%Service-mix similarityView profile →

Brittany Nicole Pettenger, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Ultrasonic guidance for blood vessel access (76937)
41%Service-mix similarityView profile →

Amanda M Kelly, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Ultrasonic guidance for blood vessel access (76937)
40%Service-mix similarityView profile →

Mackenzie Lynn Evans, PA-C

Physician Assistant · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Drainage of fluid from abdominal cavity using imaging guidance (49083)
  • Aspiration of fluid from chest cavity using imaging guidance (32555)
  • Ultrasonic guidance for blood vessel access (76937)
40%Service-mix similarityView profile →

Sydney Opp, PA-C

Physician Assistant · Tampa, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
20%Service-mix similarityView profile →

Tracee Lee Eger, PA

Physician Assistant · Tampa, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
20%Service-mix similarityView profile →

Emily Santoli

Physician Assistant · Tampa, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
17%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.