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Similar work.
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Compare the published Medicare service mix of Rebecca A Uttermann, D.O with clinicians in the same registry specialty: Family Medicine.

CHICAGO, IL · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Megan Ryan Doyle, D.O.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
100%Service-mix similarityView profile →

Tana Chongsuwat, MD

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
100%Service-mix similarityView profile →

Margaret Russell, MD

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
100%Service-mix similarityView profile →

David Sungjin Kim, M.D.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
100%Service-mix similarityView profile →

Moshini Sivasubramaniam

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
73%Service-mix similarityView profile →

Jacob Matthew Smith

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
72%Service-mix similarityView profile →

Estella Faviola Martinez, M.D.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
69%Service-mix similarityView profile →

Fon Yei Sun Wu, M.D.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
54%Service-mix similarityView profile →

Meredith Greer Baumgartner, MD

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
51%Service-mix similarityView profile →

Carlos A Gomez, M.D.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
50%Service-mix similarityView profile →

Nicole Ashley Quien, M.D.

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
46%Service-mix similarityView profile →

Evelyn Grace Nartatez Serag, MD

Family Medicine · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
45%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.