Gary M. Freestone, Od, a Professional Corporation

Gary M. Freestone, Od, a Professional Corporation was paid $4K by Medicaid between Jan 2018 and Mar 2020, across 4 billing codes. Its largest line is 92015, Determination of refractive state — 42% of everything it billed.

33Billing provider infoGARY M. FREESTONE, OD, A PROFESSIONAL CORPORATION
RIALTO, CA 92376

33aNPI1639367774assigned 10/12/2007

33bProvider typeDurable Medical Equipment & Medical Supplies

28Total paid$4K

24GClaims383

24DCodes billed4

24AFirst – last monthJan 2018 – Mar 2020

Compared with peers

Next to other Durable Medical Equipment & Medical Supplies providers in California

Rank by total paid#567 of 946

Median peer was paid$15K

This provider vs. median0.3×

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	180	$2K
2019	127	$2K
2020	76	$966.98

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
92015	Determination of refractive state	42%	263	263	$2K
V2020	Frames, purchases	25%	58	58	$1K
92340	Fitting of spectacles, except for aphakia; monofocal	20%	47	47	$891.94
92004	Ophthalmological services: medical examination and evaluation, comprehensive, new patient	12%	15	15	$532.50

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.

From NPPES

Who's on the registration

Authorized officialFREESTONE, GARY (DOCTOR)