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.

Payam Yashar (NPI 1144279514)

Field	Value
Entity Type	Individual
Organization	Payam Yashar
Address	8635 W 3rd St
City	Los Angeles
State	CA
ZIP	90048
Taxonomy	Cardiovascular Disease Physician
NPI Enumerated	May 10, 2006

Payer Source	Total Paid
Medicare	$1.9M
Medicaid	$0

Medicare: Complete Services Breakdown

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

37 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	8,530	$110	$895.5K
78492	In this diagnostic procedure, the provider performs a myocardial perfusion PET imaging study which means it reveals the flow of oxygenated blood to the heart muscles. The service also includes…	140	$1,290	$175.7K
99223	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	1,010	$150	$153.4K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	1,180	$110	$128.8K
99291	Critical care services include the treatment of vital organ failure or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…	620	$190	$117.6K
A9555	Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries	270	$420	$113.4K
93880	Duplex scanning of arteries for the evaluation of blood flow is a type of non–invasive vascular diagnostic process. A physician can visualize and selectively assess the flow patterns of peripheral…	240	$180	$43.7K
93306	The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…	260	$150	$38.9K
99215	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…	220	$150	$32.7K
99213	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…	320	$80	$24.9K

Showing 1–10 of 37

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 37 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. California Distribution

Payam Yashar — 5 of 25 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

37 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
78492	50	140	90	$1,180	$220.2K
A9555	64	180	180	$410	$164.1K
93306	1,124	2,400	240	$110	$34.1K
99233	2	11,530	120	$100	$26.2K
99214	1,112	37,970	120	$90	$23.2K
99454	447	720	220	$40	$20.2K
99457	462	760	240	$40	$20.1K
J2785	139	710	220	$40	$18.8K
99291	111	7,220	60	$180	$18.6K
99483	90	230	40	$210	$18.3K

Showing 1–10 of 37

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Cedars-sinai Medical Center	CA	General Acute Care Hospital	$0	$70M
The Los Angeles Free Clinic	CA	Federally Qualified Health Center (FQHC)	$0	$31.8M
Mehran Khorsandi	CA	Cardiovascular Disease Physician	$6.1M	$1.4K
Arash Horizon	CA	Rheumatology Physician	$4.8M	$0
Ernst Schwarz	CA	Cardiovascular Disease Physician	$1.1M	$1.7M
Robert Vescio	CA	Hematology & Oncology Physician	$2.1M	$0
Kiarash Michel	CA	Urology Physician	$2.1M	$0
Stephen Corday	CA	Internal Medicine Physician	$1.9M	$0
Jay Schapira	CA	Interventional Cardiology Physician	$1.9M	$0
Rameen Moridzadeh	CA	Vascular Surgery Physician	$1.8M	$0

Payam Yashar — Billing Profile & Reimbursement Data

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Payam Yashar — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References