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Compare the published Medicare service mix of Ashok N Reddy, M.D. with clinicians in the same registry specialty: Otolaryngology · Plastic And Reconstructive Surgery (CMS).

NASHUA, NH · 25 milesEdit location
Within 25 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 · 26 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jessica Lauren Hootnick, M.D.

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
95%Service-mix similarity~13.3 milesView profile →

Vishnu Kannabiran

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
95%Service-mix similarity~13.3 milesView profile →

Arthur M Lauretano, MD

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
94%Service-mix similarity~13.3 milesView profile →

Vijay K Nayak, MD

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
93%Service-mix similarity~13.3 milesView profile →

Monica Se-Ting Lee, M.D.

Otolaryngology (CMS) · Concord, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
92%Service-mix similarity~21.6 milesView profile →

Stefanie Saunders

Otolaryngology (CMS) · Burlington, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
92%Service-mix similarity~22.8 milesView profile →

Eric H Stein, MD

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
91%Service-mix similarity~13.3 milesView profile →

Scott Finlay, MD

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
90%Service-mix similarity~13.3 milesView profile →

Jeffrey M Zimmerman, MD

Otolaryngology · Plastic And Reconstructive Surgery (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
90%Service-mix similarity~14.4 milesView profile →

Katherine Nickley, M.D.

Otolaryngology (CMS) · Chelmsford, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
89%Service-mix similarity~13.3 milesView profile →

Andrew Ryan Spector, MD

Otolaryngology (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
88%Service-mix similarity~14.4 milesView profile →

Beth A Colombo, MD

Otolaryngology (CMS) · Leominster, MA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Diagnostic exam of nasal passages using an endoscope (31231)
86%Service-mix similarity~21.2 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.