Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or California for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to California only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. California (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Amir Sarkeshik (NPI 1013367135)

Field	Value
Entity Type	Individual
Organization	Amir Sarkeshik
Address	2 Bon Air Rd Ste 150
City	Larkspur
State	CA
ZIP	94939
Taxonomy	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
NPI Enumerated	June 20, 2016

Payer Source	Total Paid
Medicare	$13.4K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

6 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
33430	The mitral valve of the heart controls the passage of blood from the left atrium to the left ventricle. When it fails to perform this duty due to disease, then a replacement surgery might be the only…	10	$350	$3.9K
33534	The provider diverts blood flow from damaged vessels in the heart by grafting in two arterial segments from another location, such as in the chest or abdomen, to restore circulation, improve the…	10	$270	$3.2K
33266	In this procedure, the provider uses an endoscope to perform a procedure, known as a maze procedure, to destroy tissue of the atria of the heart and to reconstruct the left and right atrium, or the…	10	$240	$3.2K
33405	The provider replaces the aortic valve with an artificial valve (but not a homograft or ventless valve) via open access with the patient on cardiopulmonary bypass. She performs this procedure to…	10	$190	$2.7K
33517	The provider diverts blood flow from damaged vessels in the heart by grafting a single vein segment taken from another location, such as the leg, while the patient is undergoing a coronary artery…	10	$40	$420
33508	The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.	10	$1	$60

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. California Distribution

Amir Sarkeshik — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — California

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
33266	7	10	20	$1,170	$24.6K
33430	17	20	10	$1,420	$19.8K
33534	7	10	10	$1,220	$17.1K
33405	26	40	20	$950	$15.2K
33517	22	30	10	$100	$1.5K
33508	106	150	20	$10	$200

Related Providers

Other providers that share a Tax Identification Number (TIN) with Amir Sarkeshik, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ravinder Gogia	CA	Dermatology Physician	$659K	$0
Harjot Bhandal	CA	Interventional Pain Medicine Physician	$506.4K	$0
Benedict Ancock	CA	Cardiovascular Disease Physician	$370.4K	$0
Vivek Iyer	CA	Clinical Cardiac Electrophysiology Physician	$344.6K	$0
Ramana Naidu	CA	Pain Medicine (Anesthesiology) Physician	$301.6K	$0
Adam Baumgarten	CA	Cardiovascular Disease Physician	$291.5K	$0
Jeffrey Barry	CA	Orthopaedic Surgery Physician	$288.5K	$0
Patrick Bennett	CA	Urology Physician	$284.6K	$0
Brian Keeffe	CA	Cardiovascular Disease Physician	$278.9K	$0
Robert Chan	CA	Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician	$268.9K	$0

Nearby Providers

Other providers in the same ZIP code as Amir Sarkeshik, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
By The Bay Health	CA	Community Based Hospice Care Agency	$0	$24.1M
Arvind Nishtala	CA	Cardiovascular Disease Physician	$261.4K	$0
Daniel Solomon	CA	Sports Medicine (Orthopaedic Surgery) Physician	$197.5K	$0
Anita Szady	CA	Advanced Heart Failure and Transplant Cardiology Physician	$176.3K	$0
Keith Denkler	CA	Plastic Surgery Physician	$174.1K	$0
Lisa Park	CA	Colon & Rectal Surgery Physician	$158.7K	$0
Jamal Shillingford	CA	Orthopaedic Surgery of the Spine Physician	$113.7K	$0
Nicole See	CA	Medical Physician Assistant	$96K	$0
Lisa Elvin	CA	Nurse Practitioner	$73.9K	$0
Edward Alfrey	CA	Transplant Surgery Physician	$64.6K	$0

Amir Sarkeshik — Billing Profile & Reimbursement Data

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Amir Sarkeshik — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References