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Compare the published Medicare service mix of Sijimol John Mathew, ACNP with clinicians in the same registry specialty: Nurse Practitioner (CMS).

HOUSTON, TX · Exact areaEdit location

2024 published service data · 218 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Francis Wilson Risulme, AGACNP-BC

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
100%Service-mix similarityView profile →

Sung Hwang

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
100%Service-mix similarityView profile →

Julie Ly Drake

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
100%Service-mix similarityView profile →

Mary Katherine Hunt, AGACNP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
79%Service-mix similarityView profile →

Carlos Solis, AGACNP-BC

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
78%Service-mix similarityView profile →

Frances Chinyere Okpaluba, NP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
77%Service-mix similarityView profile →

Brittney Turner, NP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
71%Service-mix similarityView profile →

Melody Alino

Specialty details in registry · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
67%Service-mix similarityView profile →

Brittany Mcbath Waggenspack, APRN-CNP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
65%Service-mix similarityView profile →

Chelsea Marie Head, NURSE PRACTITIONER

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
62%Service-mix similarityView profile →

Lisa Maria Broome, ACNP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
58%Service-mix similarityView profile →

Glenda Fabiola Medina, MSN-ACNP

Nurse Practitioner (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
56%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.