Chang, Jason

Chang, Jason was paid $318K by Medicaid between Oct 2020 and Dec 2024, across 4 billing codes. Its largest line is 99284, emergency room visit (serious) — 57% of everything it billed.

33Billing provider infoCHANG, JASON
PITTSBURGH, PA 15213

33aNPI1457534687assigned 12/11/2007

33bProvider typeEmergency Medicine Physician

28Total paid$318K

24GClaims4,342

24DCodes billed4

24AFirst – last monthOct 2020 – Dec 2024

Compared with peers

Next to other Emergency Medicine Physician providers in Pennsylvania

Rank by total paid#80 of 1,211

Median peer was paid$19K

This provider vs. median16×

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	155	$8K
2021	762	$40K
2022	865	$44K
2023	1,281	$103K
2024incomplete	1,279	$123K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	57%	2,568	2,518	$181K
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	42%	1,458	1,439	$135K
93010	Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only	<1%	303	299	$2K
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	<1%	13	13	$512.75

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.