Horwitz, Mara

Horwitz, Mara was paid $42K by Medicaid between Jul 2020 and Jul 2022, across 2 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 94% of everything it billed.

33Billing provider infoHORWITZ, MARA
SAINT LOUIS, MO 63104

33aNPI1649613332assigned 04/11/2013

33bProvider typePediatric Rheumatology Physician

28Total paid$42K

24GClaims537

24DCodes billed2

24AFirst – last monthJul 2020 – Jul 2022

Compared with peers

Next to other Pediatric Rheumatology Physician providers in Missouri

Rank by total paid#1 of 6

Median peer was paid$2K

This provider vs. median19×

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
2020	134	$10K
2021	271	$21K
2022	132	$11K

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	94%	495	394	$39K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	5.9%	42	28	$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.