A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Janalyn Elwood, NP with clinicians in the same registry specialty: Nurse Practitioner.

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.

Ashley Rose Craig

Nurse Practitioner · Carbondale, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
82%Service-mix similarityView profile →

Leslie Ann Ferrell, FNP

Nurse Practitioner · Galatia, IL

Shared published services
1 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
60%Service-mix similarityView profile →

Dhara Patel, APN-CNP

Nurse Practitioner · Arlington Heights, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
49%Service-mix similarityView profile →

Jacqueline Sielaff

Nurse Practitioner · Crestwood, IL

Shared published services
1 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
49%Service-mix similarityView profile →

Mariola U Grzeszczyk, APRN

Nurse Practitioner · Rockford, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
46%Service-mix similarityView profile →

Naila A O'connell

Nurse Practitioner · Hazel Crest, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
44%Service-mix similarityView profile →

Kaylee Anne Bowen, FNP-C

Nurse Practitioner · Bethalto, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
44%Service-mix similarityView profile →

Eamann Ayyad, APN-CNP

Nurse Practitioner · Skokie, IL

Shared published services
2 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
41%Service-mix similarityView profile →

Penny Attaway, DNP

Nurse Practitioner · Vandalia, IL

Shared published services
1 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
37%Service-mix similarityView profile →

Randi M Morgan, APN

Nurse Practitioner · Danville, IL

Shared published services
1 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
34%Service-mix similarityView profile →

Rachel L. Lyons, APNP, FNP

Nurse Practitioner · Skokie, IL

Shared published services
1 shared services · view billing descriptions
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)
32%Service-mix similarityView profile →

Lindsey Spangler, APN

Nurse Practitioner · Peoria, IL

Shared published services
1 shared services · view billing descriptions
  • Urinalysis, manual test (81002)
30%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.