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Compare the published Medicare service mix of Elizabeth Ann Alston with clinicians in the same registry specialty: Family Nurse Practitioner.

PORTLAND, OR · Exact areaEdit location

2024 published service data · 209 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Brandy Masters Carpenter, RN

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making) (G0296)
51%Service-mix similarityView profile →

Megan Barckert

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making) (G0296)
36%Service-mix similarityView profile →

Amy Eiko Bernel Leatherwood, N.P.

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
32%Service-mix similarityView profile →

Norma Mary Furlong, FNP

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
27%Service-mix similarityView profile →

Carolin Sachiko Kong

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
22%Service-mix similarityView profile →

Alexander Phan, RN

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
14%Service-mix similarityView profile →

Teresa Renee Biggs, DNP, FNP

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
13%Service-mix similarityView profile →

Ryan Leroy Cummings, FNP

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
13%Service-mix similarityView profile →

Melissa Danielle Adair, ARNP

Family Nurse Practitioner · Portland, OR

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
11%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.