Osariemen, Mariella

Osariemen, Mariella was paid $20K by Medicaid between Sep 2019 and Nov 2024, across 2 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 88% of everything it billed.

33Billing provider infoOSARIEMEN, MARIELLA
NEW YORK, NY 10034

33aNPI1477915833assigned 03/24/2016

33bProvider typeHospitalist Physician

28Total paid$20K

24GClaims1,240

24DCodes billed2

24AFirst – last monthSep 2019 – Nov 2024

Compared with peers

Next to other Hospitalist Physician providers in New York

Rank by total paid#74 of 614

Median peer was paid$2K

This provider vs. median8.7×

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
2019	89	$1K
2020	411	$6K
2021	185	$4K
2022	149	$2K
2023	217	$3K
2024incomplete	189	$4K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	88%	1,031	332	$18K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	12%	209	95	$2K

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.