Darr, Katherine

Darr, Katherine was paid $165K by Medicaid between Aug 2022 and Nov 2024, across 4 billing codes. Its largest line is 99285, emergency room visit (most serious) — 65% of everything it billed.

33Billing provider infoDARR, KATHERINE
MILWAUKEE, WI 53226

33aNPI1568967792assigned 03/29/2018

33bProvider typeEmergency Medicine Physician

28Total paid$165K

24GClaims1,986

24DCodes billed4

24AFirst – last monthAug 2022 – Nov 2024

Compared with peers

Next to other Emergency Medicine Physician providers in Wisconsin

Rank by total paid#38 of 230

Median peer was paid$7K

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
2022	366	$29K
2023	878	$66K
2024incomplete	742	$70K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	65%	1,093	1,018	$106K
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	33%	766	716	$54K
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	2.5%	114	113	$4K
93010	Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only	<1%	13	13	$137.40

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.