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Compare the published Medicare service mix of Roxana Lissie Ceausu, FNP with clinicians in the same registry specialty: Family Nurse Practitioner.

KNOXVILLE, TN · Exact areaEdit location

2024 published service data · 415 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Megan K Edmisten, NP-C

Family Nurse Practitioner · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated miles actually travelled (P9603)
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Insertion of needle into vein for collection of blood sample (36415)
89%Service-mix similarityView profile →

Kierra Askew, APRN

Family Nurse Practitioner · Knoxville, TN

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)
45%Service-mix similarityView profile →

Christine Ladd, APN

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
43%Service-mix similarityView profile →

Yessica A Trapani, ARNP

Family Nurse Practitioner · Knoxville, TN

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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
40%Service-mix similarityView profile →

Amy Kristin Shupe, NP

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)
39%Service-mix similarityView profile →

Olga Maria Gardner, FNP-BC

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
33%Service-mix similarityView profile →

Elizabeth R Brownlie, FNP-BC, MSN, BSN, RN

Family Nurse Practitioner · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
32%Service-mix similarityView profile →

Amanda Ellen Lane, APRN, FNP-BC

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
31%Service-mix similarityView profile →

Andrea Leigh Baxley, FNP-BC

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
29%Service-mix similarityView profile →

Kimberly M Hoots, FNP-C

Family Nurse Practitioner · Knoxville, TN

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 moderate level of medical decision making, per day, if using time, at least 60 minutes (99344)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
28%Service-mix similarityView profile →

Jennifer Nicole Mcneil, FNP

Family Nurse Practitioner · Knoxville, TN

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)
28%Service-mix similarityView profile →

Heath Tunnell, FNP

Family Nurse Practitioner · Knoxville, TN

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)
  • Removal of fingernails or toenails, 6 or more nails (11721)
26%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.