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Similar work.
More providers to explore.

Compare the published Medicare service mix of Kari A Heil, NP with clinicians in the same registry specialty: Nurse Practitioner.

BARSTOW, CA · 100 milesEdit location
Within 100 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 · 490 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Thesaura Jenifer Wheaton, FNP-C

Nurse Practitioner · Palmdale, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~71.1 milesView profile →

Kimberly Uggiano, NP-C

Nurse Practitioner · Rancho Mirage, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~85.5 milesView profile →

Laura Witholt, FNP-C

Nurse Practitioner · Hemet, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~79.8 milesView profile →

Shake Ovasapyan, NP

Nurse Practitioner · Glendale, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~84.0 milesView profile →

Muzzamal Khan, NP-C

Nurse Practitioner · Lancaster, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~65.0 milesView profile →

Selena Brewer, NP

Nurse Practitioner · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~89.0 milesView profile →

Kim Vi Tran, RN, APN

Nurse Practitioner · Orange, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~90.5 milesView profile →

Marie C Carin-Parkes, NP

Nurse Practitioner · Upland, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~64.7 milesView profile →

Brandon Cole Manibog, FNP-C

Nurse Practitioner · Santa Clarita, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
82%Service-mix similarity~92.0 milesView profile →

Mitchell Siy, DNP

Nurse Practitioner · Anaheim, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
79%Service-mix similarity~89.8 milesView profile →

Sheri Jonsson, NP

Nurse Practitioner · Orange, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
78%Service-mix similarity~90.5 milesView profile →

Joee Quyen Truong, R.N

Nurse Practitioner · Fountain Valley, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
78%Service-mix similarity~97.2 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.