A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Jason Griffin, CRNA with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

MEMPHIS, TN · Exact areaEdit location

2024 published service data · 175 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Colby Bryce Murphy, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other procedure on lower abdomen (00840)
65%Service-mix similarityView profile →

Alex Taylor Stanfill, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
55%Service-mix similarityView profile →

Jae Du Lee

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other procedure on lower abdomen (00840)
48%Service-mix similarityView profile →

Lori Conroy, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
46%Service-mix similarityView profile →

Christhian Kenethea De Ochoa, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
46%Service-mix similarityView profile →

Lori Hollowell

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
46%Service-mix similarityView profile →

Amanda Noelle Kovarik, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
46%Service-mix similarityView profile →

James Stephen Hightower

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
40%Service-mix similarityView profile →

Kevin W Cox

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
37%Service-mix similarityView profile →

Angelina W Spiegel, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
36%Service-mix similarityView profile →

James Robert Hanley, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
34%Service-mix similarityView profile →

Lauren Ahern, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
33%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.