A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Richard Paul Landgrebe, CRNA with clinicians in the same registry specialty: Specialty details in registry.

DECATUR, IL · Exact areaEdit location

2024 published service data · 31 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Randy Eugene Richards

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
99%Service-mix similarityView profile →

Leeann Petak, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
79%Service-mix similarityView profile →

Lori Ann Stone, CRNA MSN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
71%Service-mix similarityView profile →

Angelina Marie Thomas, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
68%Service-mix similarityView profile →

Rachel Gail Harris, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
59%Service-mix similarityView profile →

Amanda Martz

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
56%Service-mix similarityView profile →

Michael T Abaca, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
53%Service-mix similarityView profile →

Cullen Whicker, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
49%Service-mix similarityView profile →

Beth Anne Mccoy, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
49%Service-mix similarityView profile →

Autumn Cullison, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
48%Service-mix similarityView profile →

Tracy Dehority, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
43%Service-mix similarityView profile →

Deanna Yvonne Hitchens, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Decatur, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
43%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.