Chi Lam, MD, INC.

Chi Lam, MD, INC. was paid $85K by Medicaid between Jan 2018 and Jul 2022, across 6 billing codes. Its largest line is 99223, Prolong inpt eval add15 m — 42% of everything it billed.

33Billing provider infoCHI LAM, MD, INC.
MONTEREY PARK, CA 91754

33aNPI1568795540assigned 09/09/2009

33bProvider typePulmonary Disease Physician

28Total paid$85K

24GClaims1,651

24DCodes billed6

24AFirst – last monthJan 2018 – Jul 2022

Compared with peers

Next to other Pulmonary Disease Physician providers in California

Rank by total paid#95 of 225

Median peer was paid$53K

This provider vs. median1.6×

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	929	$41K
2019	595	$37K
2020	100	$7K
2022	27	$638.34

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99223	Prolong inpt eval add15 m	42%	187	185	$36K
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	41%	710	468	$35K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	8.0%	413	261	$7K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	4.5%	216	198	$4K
99309	Subsequent nursing facility care, per day, low to moderate complexity	2.4%	43	13	$2K
99214	Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	2.3%	82	75	$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 officialLAM, CHI (PRESIDENT)