PROVIDER PROFILE · NPI 1689610933

John Darby

Psychiatry & NeurologySan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

190

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

18.4%

Top prescribed drugs

Olanzapine42 claims

Olanzapine24 claims

Benztropine Mesylate23 claims

Metformin Hcl21 claims

Risperidone17 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 John Darby'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ashwani Bindal Internal Medicine · Fremont, CA	24	65
Community Mobile Diagnostics Llc Portable X-Ray Supplier · San Leandro, CA	14	49

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