Walid S Arnaout MD a Medical Corporation

Walid S Arnaout MD a Medical Corporation was paid $9K by Medicaid between Aug 2022 and Jan 2023, across 2 billing codes. Its largest line is 99291, Critical care, evaluation and management of the critically ill patient, first 30-74 minutes — 79% of everything it billed.

33Billing provider infoWALID S ARNAOUT MD A MEDICAL CORPORATION
NORTHRIDGE, CA 91325

33aNPI1063577138assigned 12/27/2006

33bProvider typeInternal Medicine Physician

28Total paid$9K

24GClaims61

24DCodes billed2

24AFirst – last monthAug 2022 – Jan 2023

Compared with peers

Next to other Internal Medicine Physician providers in California

Rank by total paid#1,426 of 2,679

Median peer was paid$13K

This provider vs. median0.7×

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	33	$7K
2023	28	$2K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99291	Critical care, evaluation and management of the critically ill patient, first 30-74 minutes	79%	33	12	$7K
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	21%	28	17	$2K

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.

From NPPES

Who's on the registration

Authorized officialARNAOUT, WALID (PRESIDENT)

Same official

Other billing entities under ARNAOUT, WALID

Full network →

Provider	Location	Paid
Oaks Surgical Specialists, a Medical Corporation	Northridge, CA	$3K

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.