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 Stephen Thomas Hadden, FNP-C with clinicians in the same registry specialty: Nurse Practitioner.

CHAPEL HILL, NC · Exact areaEdit location

2024 published service data · 50 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Em Toe

Nurse Practitioner · Chapel Hill, NC

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)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)
69%Service-mix similarityView profile →

Ashleigh Denise Warburton

Nurse Practitioner · Chapel Hill, NC

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)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
67%Service-mix similarityView profile →

Alison Mae Bennett, FNP-C

Nurse Practitioner · Chapel Hill, NC

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)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)
59%Service-mix similarityView profile →

Marlene Pereira, DNP

Nurse Practitioner · Chapel Hill, NC

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)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)
58%Service-mix similarityView profile →

Kimberly Cornelia Cuningham, AGNP-C

Nurse Practitioner · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
30%Service-mix similarityView profile →

Ellen Parker Wilkes, ANP-BC

Nurse Practitioner · Chapel Hill, NC

Shared published services
2 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)
29%Service-mix similarityView profile →

Evaron R Sigmon, FNP

Nurse Practitioner · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
19%Service-mix similarityView profile →

Masevo Fifi Mvula-Kaku

Nurse Practitioner · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
12%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.