Richard a Gruen MD PA

Richard a Gruen MD PA was paid $167K by Medicaid between Jan 2018 and Aug 2022, across 5 billing codes. Its largest line is 99309, Subsequent nursing facility care, per day, low to moderate complexity — 67% of everything it billed.

33Billing provider infoRICHARD A GRUEN MD PA
OWINGS MILLS, MD 21117

33aNPI1093903551assigned 10/10/2007

33bProvider typeOphthalmology Physician

28Total paid$167K

24GClaims3,449

24DCodes billed5

24AFirst – last monthJan 2018 – Aug 2022

Compared with peers

Next to other Ophthalmology Physician providers in Maryland

Rank by total paid#28 of 124

Median peer was paid$19K

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
2018	1,428	$105K
2019	1,197	$56K
2020	319	$4K
2021	202	$124.34
2022	303	$2K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99309	Subsequent nursing facility care, per day, low to moderate complexity	67%	1,424	1,261	$111K
92014	Ophthalmological services: medical examination and evaluation, comprehensive, established patient	22%	742	703	$37K
92250		7.1%	918	869	$12K
92134		3.3%	336	319	$6K
92012	Ophthalmological services: medical examination and evaluation, intermediate, established patient	1.1%	29	26	$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.

From NPPES

Who's on the registration

Authorized officialGRUEN, RICHARD (PRESIDENT)