Welsh, Sarah

Welsh, Sarah was paid $42K by Medicaid between Jan 2018 and Dec 2018, across 3 billing codes. Its largest line is 99284, emergency room visit (serious) — 47% of everything it billed.

33Billing provider infoWELSH, SARAH
HAYWARD, CA 94545

33aNPI1174541866assigned 07/18/2006

33bProvider typeEmergency Medicine Physician

28Total paid$42K

24GClaims486

24DCodes billed3

24AFirst – last monthJan 2018 – Dec 2018

Compared with peers

Next to other Emergency Medicine Physician providers in California

Rank by total paid#465 of 988

Median peer was paid$32K

This provider vs. median1.3×

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	486	$42K

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	47%	215	204	$20K
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	34%	109	101	$14K
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	19%	162	158	$8K

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.