PROVIDER PROFILE · NPI 1740387356

Timothy Tsai

Emergency MedicineWest Tisbury, MAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$96

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Cephalexin13 claims

Prednisone11 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 Timothy Tsai'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NANTUCKET COTTAGE HOSPITAL	192	696
Town Of Nantucket Ambulance Service Provider · Nantucket, MA	48	157
THE GENERAL HOSPITAL CORPORATION	26	52
Diane Pearl Family Practice · Nantucket, MA	25	91
Richard Sacknoff Diagnostic Radiology · Boston, MA	20	46
Faith Frable Family Practice · Honesdale, PA	18	48
GILARDI, PARUL	16	58
Joseph Litwak Internal Medicine · Oak Bluffs, MA	12	23

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