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Compare the published Medicare service mix of Walter Takeshi Kusumoto, M.D. M.P.H. with clinicians in the same registry specialty: Cardiac Electrophysiology (CMS).

CA · Exact areaEdit location

2024 published service data · 232 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Steven J Fowler, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Monterey, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
59%Service-mix similarityView profile →

Munish Kumar Kannabhiran, MD

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
58%Service-mix similarityView profile →

Rahul Bhardwaj, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
57%Service-mix similarityView profile →

Ayhan Yoruk, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Moorpark, CA

Shared published services
3 shared services · view billing descriptions
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
57%Service-mix similarityView profile →

Jonathan Walter Dukes, M.D.

Cardiac Electrophysiology · Internal Medicine (CMS) · Ventura, CA

Shared published services
3 shared services · view billing descriptions
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)
57%Service-mix similarityView profile →

Jay E. Tiongson, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Mission Viejo, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
57%Service-mix similarityView profile →

Rajinder Pal Singh, MD, FACC, FHRS

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Marysville, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
56%Service-mix similarityView profile →

Aseem D Desai, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Mission Viejo, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
56%Service-mix similarityView profile →

Sujoya Dey, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) · Internal Medicine · Nuclear Medicine (CMS) · Larkspur, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
56%Service-mix similarityView profile →

Alborz Hassankhani

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · La Mesa, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
56%Service-mix similarityView profile →

Jonathan Chong Hsu, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Programming of dual lead pacemaker system (93280)
55%Service-mix similarityView profile →

Matthew Tod Levy, M.D.

Cardiac Electrophysiology (CMS) · San Jose, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
55%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.