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Compare the published Medicare service mix of Dena Lewis, DNP, APRN, AGACNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

CO · Exact areaEdit location

2024 published service data · 163 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Danielle Marie Hansen, ACNP

Nurse Practitioner (CMS) · Greeley, CO

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
75%Service-mix similarityView profile →

Katrina Marita Roy, MSN, APRN, AGACNP-BC

Nurse Practitioner (CMS) · Colorado Springs, CO

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
75%Service-mix similarityView profile →

Joshua Bohoush Sweeney, MSN, AGACNP

Nurse Practitioner (CMS) · Denver, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
74%Service-mix similarityView profile →

Lori Denise Hull-Grommesh, RN MSN CCRN ACNP-BC

Nurse Practitioner (CMS) · Montrose, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
66%Service-mix similarityView profile →

Andrew Bryce Lauria, AGNP

Nurse Practitioner (CMS) · Englewood, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
64%Service-mix similarityView profile →

Sarah Maria Gallegos, NP

Nurse Practitioner (CMS) · Pueblo, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
63%Service-mix similarityView profile →

Julio C Perez, FNP

Nurse Practitioner (CMS) · Denver, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
60%Service-mix similarityView profile →

Lance Ginsburg, APN, AGACNP, FNP

Nurse Practitioner (CMS) · Colorado Springs, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
55%Service-mix similarityView profile →

Sarah Kate Roark, RN,MSNL, ACAGNP-BC

Nurse Practitioner (CMS) · Pueblo, CO

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
54%Service-mix similarityView profile →

Karen Kathryne Shuman, ACNPC-AG

Nurse Practitioner (CMS) · Grand Junction, CO

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
53%Service-mix similarityView profile →

Amber Kukus

Nurse Practitioner (CMS) · Fort Collins, CO

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
52%Service-mix similarityView profile →

Derek Stibbens, ACNPC-AG

Nurse Practitioner (CMS) · Guffey, CO

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
52%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.