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 Rosemary Sachs, ARNP with clinicians in the same registry specialty: Nurse Practitioner.

NORTH MIAMI BEACH, FL · 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 · 64 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Eduardo Wilfredo Loredo, ARNP

Nurse Practitioner · Opa Locka, FL

Shared published services
2 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)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
72%Service-mix similarity~7.1 milesView profile →

Carol B. Lieberman, ARNP

Nurse Practitioner · Hollywood, FL

Shared published services
3 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)
  • Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes (99345)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
68%Service-mix similarity~4.4 milesView profile →

Kelli Allison Lovier, APRN

Nurse Practitioner · Hollywood, FL

Shared published services
2 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)
  • Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes (99345)
65%Service-mix similarity~4.4 milesView profile →

Elty Chirolde Pimienta, APRN

Nurse Practitioner · North Bay Village, FL

Shared published services
2 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)
  • Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)
58%Service-mix similarity~6.7 milesView profile →

Mason P Hershorin, MSN ARNP

Nurse Practitioner · Pembroke Pines, FL

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)
51%Service-mix similarity~8.8 milesView profile →

Irina G Arvanitidou, APRN

Nurse Practitioner · Hallandale Beach, FL

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)
47%Service-mix similarity~2.8 milesView profile →

Sherri Y Crawford-Williams, APRN

Nurse Practitioner · Hollywood, FL

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)
39%Service-mix similarity~6.2 milesView profile →

Heather Marie Keaton, FNP-C

Nurse Practitioner · Hollywood, FL

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)
12%Service-mix similarity~6.2 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.