What is Gregory Chin's specialty?

Gregory Chin (NPI 1699763227) is a Medicare-billing provider whose primary specialty is Optometry in Seattle, WA.

Where does Gregory Chin practice?

Gregory Chin practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1699763227.

How much does Medicare pay Gregory Chin?

Gregory Chin (NPI 1699763227) received approximately $68K in total Medicare Part B payments, serving 265 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699763227

Gregory ChinO.D.

PRACTICESEATTLE VISION CLINIC INCSee all providers at this practice →

OptometrySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,095

Unique beneficiaries

—

Total services

1,206

Distinct HCPCS

Medicare payment

$56K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,625

Beneficiaries

—

Total drug cost

$774K

Distinct drugs

Brand share

57.6%

Top prescribed drugs

Cyclosporine510 claims

Latanoprost284 claims

Lifitegrast165 claims

Bepotastine Besilate110 claims

Azelastine Hcl95 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Gregory Chin'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INTERNATIONAL COMMUNITY HEALTH SERVICES	37	69
DYNACARE NORTHWEST, INC	30	63
Sing Lam Internal Medicine · Seattle, WA	28	112
Laboratory Corporation Of America Clinical Laboratory · Seattle, WA	23	37
SWEDISH HEALTH SERVICES	15	43
SWEDISH HEALTH SERVICES	15	27
SNAPP, NANCY	11	24

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events