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Compare the published Medicare service mix of Lourie Ann Swimm, FNP with clinicians in the same registry specialty: Family Nurse Practitioner.

OLD ORCHARD BEACH, ME · 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 · 88 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Danielle M Reuillard, NP

Family Nurse Practitioner · South Portland, ME

Shared published services
3 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
71%Service-mix similarity~9.4 milesView profile →

Amy Lynne Bergeron, FNP

Family Nurse Practitioner · Biddeford, ME

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
67%Service-mix similarity~5.5 milesView profile →

Marissa P Tardif, FNP

Family Nurse Practitioner · Scarborough, ME

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
63%Service-mix similarity~4.5 milesView profile →

Carrie E Alford, FNP-C

Family Nurse Practitioner · Biddeford, ME

Shared published services
3 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 straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
63%Service-mix similarity~5.5 milesView profile →

Theresa Grace Mckenzie, FNP

Family Nurse Practitioner · Scarborough, ME

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)
63%Service-mix similarity~4.5 milesView profile →

Sonja Williams, FNP

Family Nurse Practitioner · Biddeford, ME

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)
63%Service-mix similarity~5.5 milesView profile →

Liana Belle Kelly, FNP

Family Nurse Practitioner · Scarborough, ME

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)
63%Service-mix similarity~4.5 milesView profile →

Erin M Nolin, FNP

Family Nurse Practitioner · Biddeford, ME

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)
63%Service-mix similarity~5.5 milesView profile →

Mary-Ellen Souliere, FNP

Family Nurse Practitioner · Scarborough, ME

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)
63%Service-mix similarity~4.5 milesView profile →

Catherine M Lyden, FNP

Family Nurse Practitioner · South Portland, ME

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)
63%Service-mix similarity~9.4 milesView profile →

Margaret Libby, NP-C

Family Nurse Practitioner · South Portland, ME

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
62%Service-mix similarity~9.4 milesView profile →

Anna Marie Brewer, RN,MSN,APRN,FNP-C

Family Nurse Practitioner · Scarborough, ME

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
60%Service-mix similarity~4.5 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.