Nguyen, Dzung

Nguyen, Dzung was paid $353K by Medicaid between Jan 2018 and Dec 2024, across 12 billing codes. Its largest line is 92014, Ophthalmological services: medical examination and evaluation, comprehensive, established patient — 47% of everything it billed.

33Billing provider infoNGUYEN, DZUNG
OAK LAWN, IL 60453

33aNPI1205826708assigned 10/26/2005

33bProvider typeOphthalmology Physician

28Total paid$353K

24GClaims11,932

24DCodes billed12

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Ophthalmology Physician providers in Illinois

Rank by total paid#67 of 431

Median peer was paid$34K

This provider vs. median10×

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
2018	1,009	$27K
2019	1,645	$53K
2020	1,593	$46K
2021	1,651	$40K
2022	2,076	$61K
2023	2,117	$65K
2024incomplete	1,841	$61K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
92014	Ophthalmological services: medical examination and evaluation, comprehensive, established patient	47%	4,421	4,111	$164K
92250		16%	1,976	1,885	$56K
92015	Determination of refractive state	11%	2,077	1,841	$38K
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	7.8%	981	902	$28K
92012	Ophthalmological services: medical examination and evaluation, intermediate, established patient	6.1%	1,182	1,008	$21K
99244	Office or other outpatient consultation, moderate to high complexity	5.7%	192	180	$20K
92083		4.2%	628	607	$15K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	1.0%	139	126	$4K
92004	Ophthalmological services: medical examination and evaluation, comprehensive, new patient	<1%	69	64	$3K
92225		<1%	94	60	$3K
92226		<1%	94	60	$2K
92133		<1%	79	79	$1K

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.