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 Massachusetts for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Massachusetts 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. Massachusetts (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.

Peter Yan (NPI 1649546367)

Field	Value
Entity Type	Individual
Organization	Peter Yan
Address	199 Reedsdale Rd
City	Milton
State	MA
ZIP	02186
Taxonomy	Clinical Neurophysiology Physician
NPI Enumerated	March 27, 2012

Payer Source	Total Paid
Medicare	$11.6K
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
95812	Electroencephalogram or EEG is a diagnostic test that uses small electrodes attached to the scalp to measure the electrical activity of the brain. Extended monitoring is a routine…	90	$50	$3.9K
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…	30	$70	$2.1K
95813	An electroencephalogram is a diagnostic test that uses small electrodes attached to the scalp to measure the electrical activity of the brain. Extended monitoring refers to a study that runs longer…	30	$70	$2K
95719	A physician or other QHCP reviews recorded events and analyzes spike and seizure detection of a continuous electroencephalography, a study of the electrical activity of the brain. No video is…	10	$120	$1.7K
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…	20	$60	$1.4K
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…	20	$30	$450

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. Massachusetts Distribution

Peter Yan — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Massachusetts

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	12,785	15,410	110	$80	$15.6K
99215	4,496	6,360	40	$120	$8.9K
99213	12,816	13,700	70	$60	$8.8K
95813	18	20	60	$90	$6.2K
95812	4	10	90	$50	$3.2K
95719	4	10	20	$120	$3K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Beth Israel Deaconess Hospital Milton Inc	MA	General Acute Care Hospital	$0	$21.8M
Beneficence Home Healthcare Inc.	MA	Home Health Agency	$0	$9.5M
Jan Urkevic	MA	Psychiatry Physician	$277.5K	$344.8K
Wing Kin Fung	MA	Cardiovascular Disease Physician	$438.6K	$1.6K
Scott Lutch	MA	Cardiovascular Disease Physician	$402.1K	$2.1K
Ali Emami	MA	Nephrology Physician	$285.1K	$47.9K
James Lin	MA	Urology Physician	$308.6K	$0
Justin Gould	MA	Urology Physician	$300.2K	$0
Saraswathi Devi Muppana	MA	Pulmonary Disease Physician	$202.9K	$26.7K
Russell Fullerton	MA	Diagnostic Radiology Physician	$188.5K	$3K

Peter Yan — Billing Profile & Reimbursement Data

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Peter Yan — 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