A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Suzanne Marie Simmons, PMHNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

OCEANSIDE, CA · 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 · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Thy Ai Lam

Nurse Practitioner (CMS) · Vista, CA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
87%Service-mix similarity~6.0 milesView profile →

Jennifer Kalia-Overlie, DNP, PMHNP-BC

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
50%Service-mix similarity~3.4 milesView profile →

Ashley Falcone, PMHNP

Specialty details in registry · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
49%Service-mix similarity~3.4 milesView profile →

Laurie Anne Costa, PMHNP-BC

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
49%Service-mix similarity~3.4 milesView profile →

Martin Louis Apt, PMHNP

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychiatric diagnostic evaluation with medical services (90792)
42%Service-mix similarity~3.4 milesView profile →

Jennifer Asican Evans, FNP-C, PMHNP

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
33%Service-mix similarity~3.4 milesView profile →

Stella Alah Tih, NP

Specialty details in registry · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
27%Service-mix similarity~3.4 milesView profile →

Jacqueline Anne Kampp, FNP-BC

Specialty details in registry · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
25%Service-mix similarity~3.4 milesView profile →

Liliana Cecilia Simmons, ARNP

Specialty details in registry · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
24%Service-mix similarity~7.5 milesView profile →

Emily Kampas, APRN, CNP

Specialty details in registry · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
23%Service-mix similarity~3.4 milesView profile →

Gemma Dulosa Balcita

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
21%Service-mix similarity~3.4 milesView profile →

Jeby Joseph, APRN ,PMHNP -BC

Nurse Practitioner (CMS) · Carlsbad, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
17%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.