A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Samantha Jo Colla with clinicians in the same registry specialty: Nurse Practitioner (CMS).

SOLON, OH · 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 · 35 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kayla Vongunten, APRN.CNP

Nurse Practitioner (CMS) · Mayfield Heights, OH

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
80%Service-mix similarity~8.0 milesView profile →

Katlin Elizabeth D'annolfo, APRN

Nurse Practitioner (CMS) · Mayfield Heights, OH

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
77%Service-mix similarity~8.0 milesView profile →

Holly Mohler

Nurse Practitioner (CMS) · Cleveland, OH

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
68%Service-mix similarity~8.0 milesView profile →

Randy Gerrick, AGACNP-BC

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
68%Service-mix similarity~7.1 milesView profile →

Christina Greig, AGACNP-BC

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
67%Service-mix similarity~7.1 milesView profile →

Kimberly S. Nielsen, AGACNP

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
65%Service-mix similarity~7.1 milesView profile →

Cody Timmer, ACNP-BC

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
58%Service-mix similarity~7.1 milesView profile →

Deanna Karam

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
53%Service-mix similarity~7.1 milesView profile →

Brooke Nicole Barrera, APRN

Nurse Practitioner (CMS) · Mayfield Heights, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
47%Service-mix similarity~8.0 milesView profile →

Elliott Marsh, AGACNP-BC

Nurse Practitioner (CMS) · Mayfield Heights, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
47%Service-mix similarity~8.0 milesView profile →

Talia C Katz, APRN

Nurse Practitioner (CMS) · Beachwood, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
47%Service-mix similarity~7.1 milesView profile →

Jennifer Leslie Williams, ACNP-BC

Nurse Practitioner (CMS) · Mayfield Heights, OH

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
47%Service-mix similarity~8.0 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.