Chen, Pai-Hsiang

Chen, Pai-Hsiang was paid $294K by Medicaid between Mar 2018 and May 2020, across 16 billing codes. Its largest line is 99281, Emergency department visit for the evaluation and management, self-limited or minor — 76% of everything it billed.

33Billing provider infoCHEN, PAI-HSIANG
ARCADIA, CA 91007

33aNPI1063405892assigned 08/26/2005

33bProvider typeInternal Medicine Physician

28Total paid$294K

24GClaims3,800

24DCodes billed16

24AFirst – last monthMar 2018 – May 2020

Compared with peers

Next to other Internal Medicine Physician providers in California

Rank by total paid#341 of 2,679

Median peer was paid$13K

This provider vs. median23×

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	179	$29K
2019	2,729	$250K
2020	892	$14K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99281	Emergency department visit for the evaluation and management, self-limited or minor	76%	1,023	935	$224K
80053	Comprehensive metabolic panel	6.7%	350	321	$20K
71045	Radiologic examination, chest; single view	4.6%	229	220	$14K
85025	Blood count; complete (CBC), automated, and automated differential WBC count	3.1%	374	344	$9K
93005	Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report	3.1%	124	118	$9K
A4649	Surgical supply; miscellaneous	1.6%	730	407	$5K
81001		1.4%	207	194	$4K
96374	Therapeutic, prophylactic, or diagnostic injection; intravenous push, single or initial substance	<1%	46	40	$2K
85610		<1%	81	80	$2K
84484		<1%	46	42	$2K
84703		<1%	94	87	$1K
36415	Collection of venous blood by venipuncture	<1%	392	353	$1K

4 more codes

86710		<1%	46	$778.55
0450	Emergency room services	<1%	13	$345.70
83690		<1%	30	$221.95
J2405	Injection, ondansetron hydrochloride, per 1 mg	<1%	15	$68.60

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.