A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Ryan Buckley, MD with clinicians in the same registry specialty: Allergy/Immunology (CMS).

CO · Exact areaEdit location

2024 published service data · 42 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Anna Katrina Meyer, M.D. PH.D.

Allergy/Immunology · Pediatric Medicine (CMS) · Lakewood, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
98%Service-mix similarityView profile →

Evelyn A. Wang, MD

Pediatric Medicine (CMS) · Highlands Ranch, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
95%Service-mix similarityView profile →

Ross I Palis, M.D.

Allergy/Immunology (CMS) · Lakewood, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
95%Service-mix similarityView profile →

Chad Lomas, M.D.

Allergy/Immunology (CMS) · Centennial, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
92%Service-mix similarityView profile →

Erin E Kempe, DO

Allergy/Immunology (CMS) · Fort Collins, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
91%Service-mix similarityView profile →

Nicole E Barberis, MD

Allergy/Immunology (CMS) · Lakewood, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
88%Service-mix similarityView profile →

Ryan Lahood, MD

Pediatric Medicine (CMS) · Castle Rock, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
87%Service-mix similarityView profile →

James Wesley Fulton, M.D.

Allergy/Immunology (CMS) · Fort Collins, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
80%Service-mix similarityView profile →

Erin K. Willits, MD

Allergy/Immunology (CMS) · Fort Collins, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
79%Service-mix similarityView profile →

William Culver, MD

Allergy/Immunology (CMS) · Fort Collins, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Test for allergy using allergenic extract injected into skin (95024)
78%Service-mix similarityView profile →

David Russell Scott, M.D.

Allergy/Immunology (CMS) · Grand Junction, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
77%Service-mix similarityView profile →

Jeffrey Scot Rumbyrt, M. D.

Allergy/Immunology (CMS) · Lakewood, CO

Shared published services
3 shared services · view billing descriptions
  • Test for allergy using allergenic extract (95004)
  • Professional service for multiple injections of allergen (95117)
  • Professional service for single injection of allergen (95115)
76%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.