Hassan Chahine MD INC

Hassan Chahine MD INC was paid $186K by Medicaid between Oct 2021 and Oct 2024, across 5 billing codes. Its largest line is 99232, hospital visit by a doctor, follow-up day — 65% of everything it billed.

33Billing provider infoHASSAN CHAHINE MD INC
LAGUNA HILLS, CA 92653

33aNPI1245851815assigned 05/05/2020

33bProvider typeInternal Medicine Physician

28Total paid$186K

24GClaims9,137

24DCodes billed5

24AFirst – last monthOct 2021 – Oct 2024

Compared with peers

Next to other Internal Medicine Physician providers in California

Rank by total paid#473 of 2,679

Median peer was paid$13K

This provider vs. median15×

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
2021	163	$5K
2022	2,385	$41K
2023	2,483	$48K
2024incomplete	4,106	$93K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	65%	7,285	815	$122K
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	33%	1,685	274	$62K
99308	Subsequent nursing facility care, per day, straightforward	<1%	126	118	$1K
99238	Hospital discharge day management, 30 minutes or less	<1%	26	26	$565.64
99309	Subsequent nursing facility care, per day, low to moderate complexity	<1%	15	13	$343.37

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 officialCHAHINE, HASSAN (OWNER)