Onwuka, William

Onwuka, William was paid $322K by Medicaid between Jan 2018 and Dec 2022, across 9 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 78% of everything it billed.

33Billing provider infoONWUKA, WILLIAM
ENGLEWOOD, NJ 07631

33aNPI1437186590assigned 06/26/2006

33bProvider typePlastic and Reconstructive Surgery Physician

28Total paid$322K

24GClaims4,608

24DCodes billed9

24AFirst – last monthJan 2018 – Dec 2022

Compared with peers

Next to other Plastic and Reconstructive Surgery Physician providers in New Jersey

Rank by total paid#2 of 6

Median peer was paid$23K

This provider vs. median14×

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	2,592	$168K
2019	926	$74K
2020	658	$39K
2021	259	$25K
2022	173	$15K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
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	78%	2,817	2,347	$252K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	18%	941	815	$57K
99401		1.4%	265	238	$4K
92587		1.3%	216	214	$4K
99394	Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years)	<1%	17	17	$2K
94640	Pressurized or nonpressurized inhalation treatment for acute airway obstruction	<1%	82	73	$1K
94060		<1%	14	13	$622.41
90471	Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine	<1%	29	25	$304.34
99173		<1%	227	224	$83.34

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.