PROVIDER PROFILE · NPI 1407963770

Reid MamiyaOD

OptometryOlympia, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

854

Unique beneficiaries

—

Total services

1,013

Distinct HCPCS

Medicare payment

$75K

Peer benchmark

Total Medicare services vs. 891 Optometry providers in WA — top quintile (cohort median 282).

PRESCRIBING · PART D · 2024

Total Rx claims

929

Beneficiaries

—

Total drug cost

$66K

Distinct drugs

Brand share

13.6%

Top prescribed drugs

Prednisolone Acetate214 claims

Ofloxacin167 claims

Latanoprost165 claims

Timolol Maleate90 claims

Bimatoprost77 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Reid Mamiya's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pacific Cataract And Laser Institute, Inc., P.C. Ambulatory Surgical Center · Olympia, WA	36	43
PROVIDENCE HEALTH & SERVICES WASHINGTON	30	43
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	17	25
James Grimes Optometry · Olympia, WA	11	15
Richard Baxter Optometry · Tumwater, WA	11	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Pacific Cataract And Laser Institute, Inc., P.C. Ambulatory Surgical Center · Olympia, WA	95	161
William Gruzensky Ophthalmology · Anchorage, AK	89	200
ZINKE, DONALD	75	112
Robert Ford Ophthalmology · Chehalis, WA	65	176
Kevin Burman Certified Registered Nurse Anesthetist (CRNA) · Chehalis, WA	35	38
Pacific Cataract And Laser Institute Inc Pc Ambulatory Surgical Center · Chehalis, WA	33	48
HARE, KARL	33	48
PROVIDENCE HEALTH & SERVICES WASHINGTON	29	39
Gordon Johns Ophthalmology · Chehalis, WA	28	65
Pacific Cataract And Laser Institute Inc Pc Ambulatory Surgical Center · Vancouver, WA	22	34
PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC	19	28
POASTER, ROBERT	18	26

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history