Williamson, Wayne

Williamson, Wayne was paid $127K by Medicaid between Jan 2018 and Oct 2024, across 7 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 79% of everything it billed.

33Billing provider infoWILLIAMSON, WAYNE
CHICAGO, IL 60610

33aNPI1699828061assigned 01/19/2007

33bProvider typeGeriatric Medicine (Internal Medicine) Physician

28Total paid$127K

24GClaims3,160

24DCodes billed7

24AFirst – last monthJan 2018 – Oct 2024

Compared with peers

Next to other Geriatric Medicine (Internal Medicine) Physician providers in Illinois

Rank by total paid#13 of 65

Median peer was paid$13K

This provider vs. median9.5×

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	678	$20K
2019	726	$28K
2022	902	$40K
2023	589	$26K
2024incomplete	265	$13K

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	79%	2,536	2,225	$100K
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	14%	329	289	$18K
99350	Prolong home eval add 15m	2.9%	73	65	$4K
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	2.2%	132	115	$3K
99202	Office or other outpatient visit for the evaluation and management of a new patient, straightforward	<1%	34	33	$1K
99491	Ccm add 20min	<1%	25	25	$807.04
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	<1%	31	12	$398.40

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.