Hamming, David

Hamming, David was paid $2K by Medicaid between Apr 2018 and Aug 2024, across 2 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 94% of everything it billed.

33Billing provider infoHAMMING, DAVID
GURNEE, IL 60031

33aNPI1609068386assigned 08/15/2007

33bProvider typeOrthopaedic Surgery Physician

28Total paid$2K

24GClaims119

24DCodes billed2

24AFirst – last monthApr 2018 – Aug 2024

Compared with peers

Next to other Orthopaedic Surgery Physician providers in Illinois

Rank by total paid#348 of 422

Median peer was paid$21K

This provider vs. median0.1×

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	26	$400.58
2019	41	$688.32
2022	28	$755.47
2023	12	$210.55
2024incomplete	12	$261.59

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	94%	107	103	$2K
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	6.3%	12	12	$145.50

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.