What is Thomas Ha's specialty?

Thomas Ha (NPI 1225185929) is a Medicare-billing provider whose primary specialty is Optometry in Las Vegas, NV.

Where does Thomas Ha practice?

Thomas Ha practices in Las Vegas, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1225185929.

How much does Medicare pay Thomas Ha?

Thomas Ha (NPI 1225185929) received approximately $38K in total Medicare Part B payments, serving 71 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1225185929

Thomas HaO.D.

PRACTICEDR. THOMAS HA PROF. CORP.See all providers at this practice →

OptometryLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

159

Unique beneficiaries

—

Total services

377

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 293 Optometry providers in NV — above median (cohort median 168).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$524

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Tobramycin/Dexamethasone11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$162

Payment records

By payment type

Food and Beverage$162

Top paying entities

Food and Beverage$162

REFERRAL NETWORK

Where Thomas Ha'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	23	51

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	20	52
Jenny Chia Family Practice · Henderson, NV	13	19

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