Willoughby, Walter

Willoughby, Walter was paid $3K by Medicaid between Jan 2018 and Sep 2022, across 6 billing codes. Its largest line is 94640, Pressurized or nonpressurized inhalation treatment for acute airway obstruction — 35% of everything it billed.

33Billing provider infoWILLOUGHBY, WALTER
LAS VEGAS, NV 89144

33aNPI1376592477assigned 05/08/2006

33bProvider typeCritical Care Medicine (Internal Medicine) Physician

28Total paid$3K

24GClaims474

24DCodes billed6

24AFirst – last monthJan 2018 – Sep 2022

Compared with peers

Next to other Critical Care Medicine (Internal Medicine) Physician providers in Nevada

Rank by total paid#16 of 17

Median peer was paid$39K

This provider vs. median0.1×

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	187	$1K
2019	129	$992.31
2020	37	$227.20
2021	80	$205.03
2022	41	$16.39

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
94640	Pressurized or nonpressurized inhalation treatment for acute airway obstruction	35%	229	86	$988.08
94060		27%	41	26	$765.57
94729		22%	41	26	$637.31
94664		15%	118	72	$434.65
85018		<1%	23	12	$13.18
36415	Collection of venous blood by venipuncture	0%	22	12	$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.