Zhang, Dawen

Zhang, Dawen was paid $159K by Medicaid between Sep 2019 and Dec 2024, across 6 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 81% of everything it billed.

33Billing provider infoZHANG, DAWEN
NAPERVILLE, IL 60540

33aNPI1215341425assigned 06/16/2014

33bProvider typeRheumatology Physician

28Total paid$159K

24GClaims1,430

24DCodes billed6

24AFirst – last monthSep 2019 – Dec 2024

Compared with peers

Next to other Rheumatology Physician providers in Illinois

Rank by total paid#10 of 140

Median peer was paid$20K

This provider vs. median7.9×

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
2019	246	$34K
2020	490	$75K
2021	177	$12K
2022	90	$6K
2023	202	$14K
2024incomplete	225	$18K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
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	81%	1,220	1,051	$129K
99215	Doctor's office visit, returning patient (complex)Prolong outpt/office vis	12%	130	112	$19K
99204	Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity	3.7%	33	27	$6K
99205	Prolong outpt/office vis	1.4%	17	16	$2K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	1.2%	17	12	$2K
20610		<1%	13	12	$516.25

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.