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

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

Herbie Yung (NPI 1851666929)

Field	Value
Entity Type	Individual
Organization	Herbie Yung
Address	1135 116th Ave Ne Ste 510
City	Bellevue
State	WA
ZIP	98004
Taxonomy	Physical Medicine & Rehabilitation Physician
NPI Enumerated	March 21, 2012

Payer Source	Total Paid
Medicare	$218.7K
Medicaid	$0

Medicare: Complete Services Breakdown

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

35 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
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…	630	$70	$42.4K
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…	300	$100	$29.1K
99204	The provider sees a new 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 provider…	190	$120	$22.1K
62323	The provider injects a diagnostic or a therapeutic substance, such as pain medication or a steroid, into the space around the spinal nerves of the lumbar (lower back) or sacral (caudal, or tailbone)…	160	$120	$17.8K
64483	This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection into a single level (either lumbar or sacral).	150	$110	$16.8K
62321	The provider injects a diagnostic or a therapeutic substance, such as pain medication or a steroid, into the space around the spinal nerves of the cervical (neck) or thoracic (upper and middle back)…	70	$110	$8.2K
64635	Under fluoroscopic or CT guidance, the provider applies an agent to a lower back joint to destroy nerve tissue.	40	$210	$8K
77002	The provider uses fluoroscopic guidance to place a needle for biopsy, aspiration, injection, or localization of a device to detect any lesions in any area of the body, except for the spine, or to…	90	$90	$7.7K
J7325	Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg	1,010	$10	$7.1K
64493	The provider injects a diagnostic or therapeutic substance into a single lumbar or sacral paravertebral facet (zygapophyseal) joint, or into the nerves that supply that joint, using imaging guidance…	60	$100	$6.3K

Showing 1–10 of 35

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 35 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Washington Distribution

Herbie Yung — 2 of 25 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Washington

Full comparison — all codes billed, vs. state median

35 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
63685	24	30	20	$8,250	$148.4K
64635	40	90	30	$400	$21.2K
64483	26	160	50	$200	$19.7K
99214	1,586	10,860	100	$80	$13.6K
64493	44	120	50	$190	$13.5K
J7325	58	90	1,390	$10	$11.1K
62323	10	130	40	$150	$10.2K
95886	52	130	60	$70	$7.2K
20611	78	170	50	$80	$6.9K
72148	220	300	50	$90	$6.7K

Showing 1–10 of 35

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Proliance Surgeons Inc P S	WA	Ambulatory Surgical Clinic/Center	$2.4M	$680
Proliance Surgeons, Inc., P.s.	WA	Ambulatory Surgical Clinic/Center	$1.7M	$0
Proliance Surgeons Inc Ps	WA	Ambulatory Surgical Clinic/Center	$1.4M	$0
Proliance Surgeons, Inc., P.s.	WA	Ambulatory Surgical Clinic/Center	$1.3M	$0
Proliance Surgeons, Inc., P.s.	WA	Ambulatory Surgical Clinic/Center	$1.1M	$24.2K
The Retina Surgery Center LLC	WA	Ambulatory Surgical Clinic/Center	$1.1M	$0
Proliance Surgeons Inc P S	WA	Ambulatory Surgical Clinic/Center	$830.4K	$0
Proliance Surgeons Inc P S	WA	Ambulatory Surgical Clinic/Center	$793.8K	$0
Proliance Surgeons Inc P S	WA	Ambulatory Surgical Clinic/Center	$617.8K	$0
Stacia Smith	WA	Orthopaedic Surgery Physician	$324.7K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Universal Language Service, Inc.	WA	Contractor	$0	$103.7M
Overlake Medical Center & Clinics	WA	General Acute Care Hospital	$0	$16.6M
Daiya Healthcare PLLC	WA	Internal Medicine Physician	$0	$8.7M
Steve Kim	WA	Ophthalmology Physician	$3.4M	$20
David Saperstein	WA	Ophthalmology Physician	$3.3M	$100
Andrew Barloon	WA	Ophthalmology Physician	$2.7M	$20
Puget Sound Physicians PLLC	WA	Emergency Medicine Physician	$0	$2.5M
Northwest Kidney Centers	WA	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$2.5M
Charles Birnbach	WA	Ophthalmology Physician	$2.4M	$0
Todd Klesert	WA	Ophthalmology Physician	$2.1M	$0

Herbie Yung — 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