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Compare the published Medicare service mix of Robbie M. Webb, N.P. with clinicians in the same registry specialty: Nurse Practitioner.

TN · 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.

Ella Ray, NP-C

Nurse Practitioner · Cordova, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
100%Service-mix similarityView profile →

Barratt Lee Schichtel, FNP

Nurse Practitioner · Cleveland, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
99%Service-mix similarityView profile →

Joshua Aaron Barnes, FNP

Nurse Practitioner · Knoxville, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
99%Service-mix similarityView profile →

Rebecca D Derby, NP

Nurse Practitioner · Clarksville, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
99%Service-mix similarityView profile →

Stephanie Althea Seigler, FNP-C

Nurse Practitioner · Harriman, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
98%Service-mix similarityView profile →

Devon Ray Helton, NP

Nurse Practitioner · Lafollette, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
98%Service-mix similarityView profile →

Nicholas Glen Laney, APRN

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with low level of medical decision making (99283)
91%Service-mix similarityView profile →

Kimberly Rice, NP-C

Nurse Practitioner · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%Service-mix similarityView profile →

Stephanie Jill Toney, NP

Nurse Practitioner · Jackson, TN

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%Service-mix similarityView profile →

Monica Meeks, NP

Nurse Practitioner · Gruetli Laager, TN

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%Service-mix similarityView profile →

Amanda Susan Burns, ARNP

Nurse Practitioner · Kingsport, TN

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%Service-mix similarityView profile →

Gretchen Elizabeth Castleman, FNP, ENP

Nurse Practitioner · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%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.