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Compare the published Medicare service mix of Nasira Hussain Khan, PA-C with clinicians in the same registry specialty: Physician Assistant (CMS).

TX · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Catherine Anne Johnson, PA-C

Physician Assistant (CMS) · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
33%Service-mix similarityView profile →

John Leroy Brown, PA

Specialty details in registry · Dilley, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
28%Service-mix similarityView profile →

Allison Hutcherson, PA-C

Physician Assistant (CMS) · San Antonio, TX

Shared published services
2 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Injection of additional new drug or substance into vein (96375)
27%Service-mix similarityView profile →

Jynna J Ulrich, PA

Physician Assistant (CMS) · Dumas, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
27%Service-mix similarityView profile →

Marcela Gallegos, PA-C

Physician Assistant (CMS) · Laredo, TX

Shared published services
2 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
24%Service-mix similarityView profile →

Kym Craig, PA

Physician Assistant (CMS) · Midland, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
23%Service-mix similarityView profile →

Roxana Nieto

Physician Assistant (CMS) · Odessa, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
23%Service-mix similarityView profile →

Arturo A Lira, P.A

Physician Assistant (CMS) · Brownsville, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
22%Service-mix similarityView profile →

Laura Floersch, M.M.S., PA-C

Physician Assistant (CMS) · Abilene, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
22%Service-mix similarityView profile →

Haley Diane Brennan, PA-C

Physician Assistant (CMS) · Midland, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
22%Service-mix similarityView profile →

Katherine Demeritt, P.A.

Physician Assistant (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
21%Service-mix similarityView profile →

Ledyenska Baez Ballesteros, PA

Physician Assistant (CMS) · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Injection of drug or substance under skin or into muscle (96372)
21%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.