Holbrook, Christopher

Holbrook, Christopher was paid $131K by Medicaid between Jan 2018 and Aug 2024, across 5 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 49% of everything it billed.

33Billing provider infoHOLBROOK, CHRISTOPHER
CHICAGO, IL 60611

33aNPI1831486281assigned 07/06/2011

33bProvider typeHospitalist Physician

28Total paid$131K

24GClaims2,637

24DCodes billed5

24AFirst – last monthJan 2018 – Aug 2024

Compared with peers

Next to other Hospitalist Physician providers in Illinois

Rank by total paid#39 of 514

Median peer was paid$19K

This provider vs. median6.9×

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	171	$6K
2019	190	$9K
2020	132	$6K
2021	335	$21K
2022	813	$39K
2023	634	$31K
2024incomplete	362	$19K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	49%	1,550	556	$64K
99223	Prolong inpt eval add15 m	46%	928	856	$60K
99239	Hospital discharge day management, more than 30 minutes	3.9%	113	108	$5K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	<1%	22	13	$907.97
99220		<1%	24	24	$778.97

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.