HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Puja Aggarwal, M.D. with clinicians in the same registry specialty: Neurology.

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 99 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Edward Nicholas Misulis, MBBS

Neurology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)
  • Follow-up inpatient consultation, limited, physicians typically spend 15 minutes communicating with the patient via telehealth (G0406)
  • Follow-up inpatient consultation, intermediate, physicians typically spend 25 minutes communicating with the patient via telehealth (G0407)
58%Service-mix similarityView profile →

Latai Ebrette Grant Brown, MD

Neurology · Nashville, TN

Shared published services
1 shared services · view billing descriptions
  • Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)
40%Service-mix similarityView profile →

Shilpi Mittal, MD

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
30%Service-mix similarityView profile →

Colleen B. Vanderkolk, DO

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity (eeg), awake and asleep (95819)
28%Service-mix similarityView profile →

Sonya F Brooks, MD

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth (G0426)
27%Service-mix similarityView profile →

Elanagan Nagarajan, MD

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity (eeg), awake and asleep (95819)
27%Service-mix similarityView profile →

Syed Salman Jafri, DO

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity (eeg), awake and asleep (95819)
26%Service-mix similarityView profile →

Candace Schaefer Sanders, MD

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity (eeg), awake and asleep (95819)
25%Service-mix similarityView profile →

Eli Zimmerman, M.D.

Neurology · Nashville, TN

Shared published services
1 shared services · view billing descriptions
  • Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)
25%Service-mix similarityView profile →

Jennifer L. Yanoschak, M.D.

Neurology · Nashville, TN

Shared published services
1 shared services · view billing descriptions
  • Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)
20%Service-mix similarityView profile →

Noel P Lim, MD

Neurology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Measurement of brain wave activity (eeg), awake and asleep (95819)
20%Service-mix similarityView profile →

John C Witt, M.D.

Neurology · Nashville, TN

Shared published services
1 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
19%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.