Dam, William

Dam, William was paid $57K by Medicaid between Apr 2018 and Feb 2022, across 4 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 66% of everything it billed.

33Billing provider infoDAM, WILLIAM
INGLESIDE, IL 60041

33aNPI1447236229assigned 12/22/2005

33bProvider typeInternal Medicine Physician

28Total paid$57K

24GClaims1,452

24DCodes billed4

24AFirst – last monthApr 2018 – Feb 2022

Compared with peers

Next to other Internal Medicine Physician providers in Illinois

Rank by total paid#1,213 of 3,722

Median peer was paid$26K

This provider vs. median2.2×

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	130	$5K
2019	369	$12K
2020	431	$16K
2021	449	$19K
2022	73	$4K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	66%	974	795	$38K
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	23%	201	169	$13K
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	9.6%	250	235	$5K
87426	Infectious agent antigen detection, SARS-CoV-2 (COVID-19)	1.6%	27	20	$908.56

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.