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Compare the published Medicare service mix of Sudha Sudhakar Tallavajhula, MBBS with clinicians in the same registry specialty: Neurology (CMS).

HOUSTON, TX · Exact areaEdit location

2024 published service data · 18 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Rajesh Kumar Gupta, M.D.

Neurology (CMS) · Houston, TX

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)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
62%Service-mix similarityView profile →

Nora Stella Vanegas Arroyave, M.D.

Neurology (CMS) · Houston, TX

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)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
49%Service-mix similarityView profile →

Kristin Brown, M.D.

Neurology (CMS) · Houston, TX

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)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
46%Service-mix similarityView profile →

Thy Phuong Nguyen, M.D.

Neurology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
35%Service-mix similarityView profile →

Samden Dorjee Lhatoo, MD

Neurology (CMS) · Houston, TX

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)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
31%Service-mix similarityView profile →

Monika Ummat, M.D.

Neurology · Pediatric Medicine (CMS) · Houston, TX

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)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
29%Service-mix similarityView profile →

Jay Gavvala, MD

Neurology (CMS) · Houston, TX

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)
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
29%Service-mix similarityView profile →

Ali Shoraka, M.D.

Neurology (CMS) · Houston, TX

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

Nuria Lacuey Lecumberri, MD

Neurology (CMS) · Houston, TX

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
25%Service-mix similarityView profile →

Holly Knudsen Varner, M.D.

Neurology (CMS) · Houston, TX

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)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
16%Service-mix similarityView profile →

Abdulrahman Alwaki, MD.

Neurology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
14%Service-mix similarityView profile →

Shaun Smart, M.D.

Neurology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Measurement of brain wave activity (eeg), awake and drowsy (95816)
8%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.