PROVIDER PROFILE · NPI 1871546010

Joseph DeckerM.D.

PRACTICESAN JOSE EYE INSTITUTE MEDICAL CORPORATIONSee all providers at this practice →

OphthalmologySan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

921

Unique beneficiaries

—

Total services

1,175

Distinct HCPCS

Medicare payment

$80K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — below median (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

669

Beneficiaries

—

Total drug cost

$241K

Distinct drugs

Brand share

46.9%

Top prescribed drugs

Latanoprost236 claims

Cyclosporine67 claims

Cyclosporine50 claims

Latanoprostene Bunod49 claims

Varenicline Tartrate43 claims

QUALITY · MIPS · 2024

Final MIPS score

92.6

Quality

96.7

Cost

79.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.74%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$411

Payment records

By payment type

Food and Beverage$411

REFERRAL NETWORK

Where Joseph Decker'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GOOD SAMARITAN HOSPITAL, L.P.	27	47
George Yang Ophthalmology · San Jose, CA	19	37
NPI 1447682380	16	47
SAN JOSE HEALTHCARE SYSTEM, L.P.	11	19

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