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

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

Hyungki Choi (NPI 1497719165)

Field	Value
Entity Type	Individual
Organization	Hyungki Choi
Address	600 Country Club Rd
City	Eugene
State	OR
ZIP	97401
Taxonomy	Neurology Physician
NPI Enumerated	April 12, 2006

Payer Source	Total Paid
Medicare	$40.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

13 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
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…	290	$80	$22.6K
95886	The provider assesses the electrical activity of a muscle in the extremity and related paraspinal areas. At the same session as a separately reportable nerve conduction study. He studies five or more…	80	$70	$5.7K
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…	50	$110	$5.5K
95909	In this procedure, the provider performs five or six nerve conduction studies, a diagnostic test to evaluate the function, especially the ability of electrical conduction of the motor and sensory…	30	$90	$3.1K
95911	In this procedure, the provider performs nine or ten nerve conduction studies, a diagnostic test to evaluate function, especially the electrical conduction ability of the motor and sensory nerves of…	10	$130	$1.6K
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	$40	$700
36415	In this procedure, the provider inserts a needle into a vein to collect a blood sample.	60	$10	$470
82607	The lab analyst performs a test to measure the amount of vitamin B12 in a patient specimen, typically in patient blood.	30	$10	$360
84443	The lab analyst performs a test to measure the amount of thyroid–stimulating hormone (TSH), a hormone produced in the pituitary gland that helps regulate thyroid function. The typical specimen is the…	20	$20	$340
80053	The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.	20	$10	$210

Showing 1–10 of 13

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 13 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Oregon Distribution

Hyungki Choi — 0 of 13 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Oregon

Full comparison — all codes billed, vs. state median

13 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	755	6,070	80	$70	$10.3K
95886	30	80	70	$70	$7K
99213	4,936	5,480	60	$50	$5.7K
95911	28	30	20	$150	$5.1K
84443	257	340	50	$20	$4.6K
99204	715	2,750	30	$110	$4.4K
80053	403	490	70	$10	$4.4K
36415	506	1,030	60	$10	$2.5K
95909	7	40	20	$100	$2.3K
84439	120	160	30	$10	$1.8K

Showing 1–10 of 13

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Oregon Healthcare Resources, LLC	OR	Multi-Specialty Clinic/Center	$0	$8.8M
Diman Lamichhane	TX	Rheumatology Physician	$2.1M	$0
William Hinz	OR	Rheumatology Physician	$1.2M	$0
Blake Sampson	UT	Dermatology Physician	$592.7K	$0
Dane Dougherty	OR	Rheumatology Physician	$505.9K	$0
Steven Wilhelm	WA	Diagnostic Radiology Physician	$439.1K	$0
Todd Knapp	OR	MOHS-Micrographic Surgery Physician	$369.3K	$0
Norbert Yee	WA	Diagnostic Radiology Physician	$320.9K	$0
Gregory Kujawski	WA	Diagnostic Radiology Physician	$284.9K	$0
Ryan Goff	TX	Diagnostic Radiology Physician	$270.9K	$0

Hyungki Choi — 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

Frequently Asked Questions

References