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Compare the published Medicare service mix of Morgan Elizabeth Zienkiewicz, APRN with clinicians in the same registry specialty: Nurse Practitioner (CMS).

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 108 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Brandi Lea Scott, APRN

Nurse Practitioner (CMS) · Nashville, TN

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)
100%Service-mix similarityView profile →

Genevieve Clayton Freeman Dickenson, APRN

Nurse Practitioner (CMS) · Nashville, TN

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)
99%Service-mix similarityView profile →

Christy Sparkman, APRN

Nurse Practitioner (CMS) · Nashville, TN

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 similarityView profile →

Olivia Lovell Choe, AGACNP-BC

Nurse Practitioner (CMS) · Nashville, TN

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)
86%Service-mix similarityView profile →

Cynthia Ann Blalock, RN, APRN

Nurse Practitioner (CMS) · Nashville, TN

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)
86%Service-mix similarityView profile →

Kyle Darrin Espinoza, ACNPC-AG

Nurse Practitioner (CMS) · Nashville, TN

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)
86%Service-mix similarityView profile →

Dana Hughes

Nurse Practitioner (CMS) · Nashville, TN

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)
86%Service-mix similarityView profile →

Yelena Reese, APRN

Nurse Practitioner (CMS) · Nashville, TN

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)
84%Service-mix similarityView profile →

Erica Ann Ludtke, NP

Nurse Practitioner (CMS) · Nashville, TN

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)
82%Service-mix similarityView profile →

Laurel Schaefer, APN

Nurse Practitioner (CMS) · Nashville, TN

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)
78%Service-mix similarityView profile →

Brooke Amber Hazen, APRN, AGPCNP-BC

Nurse Practitioner (CMS) · Nashville, TN

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)
76%Service-mix similarityView profile →

Lindsay Jaye Amick, NP

Nurse Practitioner (CMS) · Nashville, TN

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)
75%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.