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Compare the published Medicare service mix of Casey Ashby, D.O. with clinicians in the same registry specialty: Otolaryngology · Plastic And Reconstructive Surgery (CMS).

MI · Exact areaEdit location

2024 published service data · 22 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David Schleimer, D.O.

Otolaryngology (CMS) · Bloomfield Hills, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
93%Service-mix similarityView profile →

Kamran S Jafri, MD

Otolaryngology (CMS) · Dearborn, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
92%Service-mix similarityView profile →

John B Riley, DO

Otolaryngology (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
87%Service-mix similarityView profile →

Arthur Moeller, D.O.

Otolaryngology (CMS) · Madison Heights, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
82%Service-mix similarityView profile →

John M Ulrich, DO

Otolaryngology (CMS) · Grand Blanc, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
82%Service-mix similarityView profile →

Lisa Waite Jacobson, D.O.

Otolaryngology (CMS) · Cadillac, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
80%Service-mix similarityView profile →

Adam Rourke, DO

Otolaryngology (CMS) · Sterling Heights, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
77%Service-mix similarityView profile →

James Anthony Spoto, DO

Otolaryngology (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
77%Service-mix similarityView profile →

Nouha Alammar, D.O

Otolaryngology (CMS) · Dearborn, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
  • Removal of impacted ear wax (69210)
77%Service-mix similarityView profile →

Andrew M. Behler, D.O.,M.P.H.

Otolaryngology (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
76%Service-mix similarityView profile →

Anthony Lynn Howard, D.O.

Otolaryngology (CMS) · Grand Rapids, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
76%Service-mix similarityView profile →

Christopher Michael Metz, D.O.

Otolaryngology (CMS) · Madison Heights, MI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Diagnostic exam of voice box using a flexible endoscope (31575)
  • Removal of impacted ear wax (69210)
74%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.