Greenfield, Neal

Greenfield, Neal was paid $15K by Medicaid between Jan 2020 and Dec 2021, across 1 billing code. Its largest line is 99291, Critical care, evaluation and management of the critically ill patient, first 30-74 minutes — 100% of everything it billed.

33Billing provider infoGREENFIELD, NEAL
WINFIELD, IL 60190

33aNPI1700094364assigned 05/18/2007

33bProvider typeInternal Medicine Physician

28Total paid$15K

24GClaims133

24DCodes billed1

24AFirst – last monthJan 2020 – Dec 2021

Compared with peers

Next to other Internal Medicine Physician providers in Illinois

Rank by total paid#2,268 of 3,722

Median peer was paid$26K

This provider vs. median0.6×

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
2020	94	$10K
2021	39	$5K

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	100%	133	67	$15K

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.