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 Sonnia Aba Ahinasi, NP with clinicians in the same registry specialty: Nurse Practitioner (CMS).

LONG BEACH, CA · Exact areaEdit location

2024 published service data · 18 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Perpetua Ebalulu Okoh

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
84%Service-mix similarityView profile →

Gloria Ramos, PMHNP

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
2 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
42%Service-mix similarityView profile →

Vartouhi Rosalie Mansourian, PMHNP-BC, MSN, RN

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
37%Service-mix similarityView profile →

Cordelia Rose E Onyekwe, MSN

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
36%Service-mix similarityView profile →

Leo Ernie Manangan Domingo, NP

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
30%Service-mix similarityView profile →

Jill Oestreicher, N.P.

Nurse Practitioner (CMS) · Long Beach, CA

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
22%Service-mix similarityView profile →

Jasmin Suayan

Specialty details in registry · Long Beach, CA

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)
20%Service-mix similarityView profile →

Belen Anzaldo Wongk, PMHNP-BC

Nurse Practitioner (CMS) · Long Beach, CA

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)
14%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.