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Compare the published Medicare service mix of Timothy Nyckowski, DO with clinicians in the same registry specialty: Dermatology.

LAKE MARY, FL · 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 · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Panagiotis Mitropoulos, DO

Dermatology · Heathrow, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
81%Service-mix similarity~3.9 milesView profile →

Martin Paul Yungmann, DO

Dermatology · Debary, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
77%Service-mix similarity~9.3 milesView profile →

Zackary Bryce Whitney, DO

Dermatology · Longwood, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
77%Service-mix similarity~8.0 milesView profile →

Austin Ambur, DO

Dermatology · Maitland, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
76%Service-mix similarity~9.9 milesView profile →

Brian Thomas, M.D.

Dermatology · Maitland, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
76%Service-mix similarity~9.9 milesView profile →

Rajiv Kiran Nathoo, MD

Dermatology · Maitland, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
75%Service-mix similarity~9.9 milesView profile →

Vitaly Blatnoy, MD

Dermatology · Oviedo, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
74%Service-mix similarity~8.5 milesView profile →

Jere Mammino, DO

Dermatology · Oviedo, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
72%Service-mix similarity~8.5 milesView profile →

Kathleen B Zendell, MD

Dermatology · Longwood, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
69%Service-mix similarity~4.9 milesView profile →

Melia Hernandez Holt, M.D.

Dermatology · Longwood, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
67%Service-mix similarity~4.9 milesView profile →

Amy Elise Witt, MD

Dermatology · Maitland, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
60%Service-mix similarity~9.9 milesView profile →

Ross C. Wheeler, M.D.

Dermatology · Altamonte Springs, FL

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Destruction of precancer skin growth, 1 growth (17000)
60%Service-mix similarity~7.5 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.