Yu, Won

Yu, Won was paid $9K by Medicaid between Aug 2020 and Oct 2024, across 9 billing codes. Its largest line is 43239, Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple — 67% of everything it billed.

33Billing provider infoYU, WON
TUSTIN, CA 92780

33aNPI1720065303assigned 12/27/2005

33bProvider typeGastroenterology Physician

28Total paid$9K

24GClaims1,181

24DCodes billed9

24AFirst – last monthAug 2020 – Oct 2024

Compared with peers

Next to other Gastroenterology Physician providers in California

Rank by total paid#246 of 363

Median peer was paid$55K

This provider vs. median0.2×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2020	215	$1K
2021	398	$3K
2022	384	$3K
2023	145	$687.78
2024incomplete	39	$742.88

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
43239	Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple	67%	105	104	$6K
99214	Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	32%	151	151	$3K
88305	Level IV - Surgical pathology, gross and microscopic examination	<1%	30	30	$63.11
99152		<1%	12	12	$40.91
88312		<1%	28	28	$31.35
G8420	Bmi is documented within normal parameters and no follow-up plan is required	0%	266	265	$0.00
3017F		0%	52	52	$0.00
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	0%	14	12	$0.00
G8427	Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications	0%	523	520	$0.00

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.