Nguyen, Dat

Nguyen, Dat was paid $248K by Medicaid between Oct 2020 and Oct 2024, across 5 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 58% of everything it billed.

33Billing provider infoNGUYEN, DAT
HAWTHORNE, CA 90250

33aNPI1720092315assigned 07/28/2006

33bProvider typeInternal Medicine Physician

28Total paid$248K

24GClaims1,892

24DCodes billed5

24AFirst – last monthOct 2020 – Oct 2024

Compared with peers

Next to other Internal Medicine Physician providers in California

Rank by total paid#389 of 2,679

Median peer was paid$13K

This provider vs. median20×

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	341	$29K
2021	463	$39K
2022	375	$69K
2023	530	$77K
2024incomplete	183	$33K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	58%	918	406	$144K
99223	Prolong inpt eval add15 m	26%	498	488	$63K
99239	Hospital discharge day management, more than 30 minutes	16%	452	447	$38K
99215	Doctor's office visit, returning patient (complex)Prolong outpt/office vis	<1%	12	12	$2K
3008F		0%	12	12	$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.