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Compare the published Medicare service mix of Deborah Ann Wells, MSN, APRN-BC with clinicians in the same registry specialty: Nurse Practitioner.

CHATTANOOGA, TN · Exact areaEdit location

2024 published service data · 82 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Erin Lynn Stockwell, NP

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Assessment of emotional or behavioral problems (96127)
  • Testing for presence of drug, by chemistry analyzers (80307)
89%Service-mix similarityView profile →

Esli Vaughn, AGACNP-BC

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Testing for presence of drug, by chemistry analyzers (80307)
  • Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0481)
48%Service-mix similarityView profile →

Michalle B Morris, NP

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Assessment of emotional or behavioral problems (96127)
  • Insertion of needle into vein for collection of blood sample (36415)
46%Service-mix similarityView profile →

Rachel Leigh Thomas, ACNP

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Blood test, comprehensive group of blood chemicals (80053)
  • Insertion of needle into vein for collection of blood sample (36415)
39%Service-mix similarityView profile →

Karen Michelle Davenport, APN ,ACNP-BC

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
35%Service-mix similarityView profile →

Kate E Estella-Walter, ANP

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Assessment of emotional or behavioral problems (96127)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
35%Service-mix similarityView profile →

Renea D Jones, NP-C

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Hemoglobin a1c level (83036)
34%Service-mix similarityView profile →

Deborah Ellis Gray, APN

Nurse Practitioner · Chattanooga, TN

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
33%Service-mix similarityView profile →

Susan R Lynch, NP

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Injection of drug or substance under skin or into muscle (96372)
30%Service-mix similarityView profile →

Theresa Y Popas, NP-C

Nurse Practitioner · Chattanooga, TN

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Testing for presence of drug, by chemistry analyzers (80307)
  • Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0480)
28%Service-mix similarityView profile →

Angela Aaron Reich, APRN

Nurse Practitioner · Chattanooga, TN

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
27%Service-mix similarityView profile →

Mallory Whaley Eaves, NP

Nurse Practitioner · Chattanooga, TN

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
27%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.