Edward J Doyle, MD
Specialty details in registry · Cape Girardeau, MO
Shared published services3 shared services · view billing descriptions
55%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Nathan Sprengel, DO with clinicians in the same registry specialty: Family Practice (CMS).
MO · Exact areaEdit location
2024 published service data · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Randy Lynn Woods, MD
General Practice (CMS) · Puxico, MO
Shared published services3 shared services · view billing descriptions
45%Service-mix similarityView profile →
Ghaison Frank Serafini, D.O.
Dermatology · Family Practice (CMS) · Blue Springs, MO
Shared published services3 shared services · view billing descriptions
38%Service-mix similarityView profile →
Shelby Massey, DO
Family Practice (CMS) · Independence, MO
Shared published services1 shared services · view billing descriptions
36%Service-mix similarityView profile →
William E Clutter, MD
Endocrinology · Internal Medicine (CMS) · Saint Louis, MO
Shared published services2 shared services · view billing descriptions
26%Service-mix similarityView profile →
Carlos A Rivas, MD
Emergency Medicine · Family Practice (CMS) · Cape Girardeau, MO
Shared published services2 shared services · view billing descriptions
21%Service-mix similarityView profile →
Janiece Rachelle Bridges, M.D.
General Practice (CMS) · Forsyth, MO
Shared published services1 shared services · view billing descriptions
17%Service-mix similarityView profile →
Leonard Wayne Bridges, M.D.
General Practice (CMS) · Forsyth, MO
Shared published services1 shared services · view billing descriptions
16%Service-mix similarityView profile →
John Spencer Mays, MD
Internal Medicine (CMS) · Saint Louis, MO
Shared published services2 shared services · view billing descriptions
16%Service-mix similarityView profile →
Jennifer Merlo Schmidt, MD
Internal Medicine (CMS) · Saint Louis, MO
Shared published services1 shared services · view billing descriptions
10%Service-mix similarityView profile →
Russell Kl Won, M.D.
General Practice (CMS) · Saint Louis, MO
Shared published services1 shared services · view billing descriptions
8%Service-mix similarityView profile →
Kelly Eileen Mcdermott, MD
Internal Medicine (CMS) · Saint Louis, MO
Shared published services1 shared services · view billing descriptions
8%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.