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Compare the published Medicare service mix of Richzer V. Villamor, PMHNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

CHAPEL HILL, NC · Exact areaEdit location

2024 published service data · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mosebolatan Arinola Akande, PMHNP

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
3 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 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)
89%Service-mix similarityView profile →

Daniella Mae Thomas, DNP, MSN, PMHNP

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
3 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 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)
84%Service-mix similarityView profile →

Melissa Jean Cheatham

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
3 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 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)
82%Service-mix similarityView profile →

Molly Elizabeth Fox, APRN

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
3 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)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Psychiatric diagnostic evaluation with medical services (90792)
78%Service-mix similarityView profile →

Jessica Raber, PMHNP-BC

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
34%Service-mix similarityView profile →

Peter Ngosong, PSYCHIATRIC NP

Nurse Practitioner (CMS) · Chapel Hill, NC

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
14%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.