What is Thomas Bui's specialty?

Thomas Bui (NPI 1326361585) is a Medicare-billing provider whose primary specialty is Family Practice in Fountain Valley, CA.

Where does Thomas Bui practice?

Thomas Bui practices in Fountain Valley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1326361585.

How much does Medicare pay Thomas Bui?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Thomas Bui (NPI 1326361585) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1326361585

Thomas Bui

Family PracticeFountain Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

755

Beneficiaries

—

Total drug cost

$28K

Distinct drugs

Brand share

9.7%

Top prescribed drugs

Levothyroxine Sodium71 claims

Furosemide63 claims

Amlodipine Besylate62 claims

Potassium Chloride41 claims

Tamsulosin Hcl32 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Thomas Bui'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VITAS HEALTHCARE CORPORATION OF CALIFORNIA	248	758

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
VITAS HEALTHCARE CORPORATION OF CALIFORNIA	149	195
Filyn Corporation Ambulance Service Provider · Anaheim, CA	39	40
Rasam Hosseinian Internal Medicine · Rancho Mirage, CA	15	15
Nguyen Dang Internal Medicine · Anaheim, CA	15	29

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