Duong, Bich

Duong, Bich was paid $395K by Medicaid between Jan 2018 and Dec 2024, across 10 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 42% of everything it billed.

33Billing provider infoDUONG, BICH
BALTIMORE, MD 21228

33aNPI1457414245assigned 12/19/2006

33bProvider typeInternal Medicine Physician

28Total paid$395K

24GClaims7,296

24DCodes billed10

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Internal Medicine Physician providers in Maryland

Rank by total paid#95 of 501

Median peer was paid$77K

This provider vs. median5.1×

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	436	$33K
2019	375	$18K
2020	1,732	$79K
2021	1,688	$80K
2022	1,318	$71K
2023	1,054	$67K
2024incomplete	693	$47K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	42%	2,592	2,238	$165K
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	40%	1,928	1,755	$157K
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	9.1%	795	713	$36K
99441		7.2%	1,410	1,226	$29K
90674		<1%	175	147	$4K
90756		<1%	70	70	$2K
90686		<1%	121	112	$2K
90656		<1%	53	42	$660.48
G0008	Administration of influenza virus vaccine	<1%	125	121	$399.23
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	0%	27	27	$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.