HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Sei Y Chung, M.D. with clinicians in the same registry specialty: Otolaryngology (CMS).

DALLAS, TX · Exact areaEdit location

2024 published service data · 32 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bradley Franklin Marple, MD

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
92%Service-mix similarityView profile →

Ellen Wang, MD

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
83%Service-mix similarityView profile →

Amol Madhav Bhatki, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
79%Service-mix similarityView profile →

Socorro Alcalen Chamblee, M.D.

Allergy/Immunology · Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
75%Service-mix similarityView profile →

Nathan Alexander Eivaz, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
74%Service-mix similarityView profile →

Nicholas J Scalzitti, M.D.

Otolaryngology · Sleep Medicine (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
67%Service-mix similarityView profile →

Ford D Albritton, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
66%Service-mix similarityView profile →

Jennifer Ann Jordan, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
64%Service-mix similarityView profile →

Kristin Knight Constantine, MD

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
64%Service-mix similarityView profile →

Walter John Humann, MD

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
63%Service-mix similarityView profile →

Teresa Valerie Chan-Leveno, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
62%Service-mix similarityView profile →

Thomas Yl Hung, M.D.

Otolaryngology (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Diagnostic exam of nasal passages using an endoscope (31231)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
62%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.