HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Cherechi V Onyenso, FNP with clinicians in the same registry specialty: Family Nurse Practitioner.

CALUMET CITY, IL · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 259 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Abosede Woody, FNP

Family Nurse Practitioner · Lynwood, IL

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
64%Service-mix similarity~7.7 milesView profile →

Johnson Jide Ojo, APRN

Family Nurse Practitioner · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
64%Service-mix similarity~6.7 milesView profile →

Ismail Adebayo Oyebode, APN

Family Nurse Practitioner · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
61%Service-mix similarity~6.7 milesView profile →

Sherree Mccool

Family Nurse Practitioner · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
57%Service-mix similarity~6.7 milesView profile →

Chelsea Mazurek

Family Nurse Practitioner · Schererville, IN

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
50%Service-mix similarity~9.6 milesView profile →

Shashanna Heard, NP

Family Nurse Practitioner · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
47%Service-mix similarity~9.5 milesView profile →

Christine C Rohl

Family Nurse Practitioner · Munster, IN

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
46%Service-mix similarity~4.9 milesView profile →

Alexandra Mendez

Family Nurse Practitioner · South Holland, IL

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
41%Service-mix similarity~2.6 milesView profile →

Phyllis Eggleston

Family Nurse Practitioner · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
39%Service-mix similarity~7.6 milesView profile →

Samantha Hyche

Family Nurse Practitioner · Flossmoor, IL

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
38%Service-mix similarity~8.7 milesView profile →

April J Odom, NP

Family Nurse Practitioner · Flossmoor, IL

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
32%Service-mix similarity~8.7 milesView profile →

Wunmi F Airhunmwunde, FNP-C

Family Nurse Practitioner · Lansing, IL

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
30%Service-mix similarity~3.4 milesView 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 approximate distance 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.