Brennan, Christopher

Brennan, Christopher was paid $4K by Medicaid between Oct 2019 and Sep 2024, across 3 billing codes. Its largest line is 99223, Prolong inpt eval add15 m — 58% of everything it billed.

33Billing provider infoBRENNAN, CHRISTOPHER
WEST ISLIP, NY 11795

33aNPI1174771323assigned 08/29/2008

33bProvider typeInternal Medicine Physician

28Total paid$4K

24GClaims127

24DCodes billed3

24AFirst – last monthOct 2019 – Sep 2024

Compared with peers

Next to other Internal Medicine Physician providers in New York

Rank by total paid#4,013 of 6,049

Median peer was paid$11K

This provider vs. median0.3×

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
2019	26	$603.72
2020	28	$2K
2024incomplete	73	$2K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99223	Prolong inpt eval add15 m	58%	54	53	$2K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	35%	60	15	$1K
99239	Hospital discharge day management, more than 30 minutes	7.4%	13	13	$270.97

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.