What is Thomas Hwang's specialty?

Thomas Hwang (NPI 1508819947) is a Medicare-billing provider whose primary specialty is Ophthalmology in Portland, OR.

Where does Thomas Hwang practice?

Thomas Hwang practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1508819947.

How much does Medicare pay Thomas Hwang?

Thomas Hwang (NPI 1508819947) received approximately $806K in total Medicare Part B payments, serving 527 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508819947

Thomas HwangMD

OphthalmologyPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,679

Unique beneficiaries

—

Total services

14,587

Distinct HCPCS

Medicare payment

$785K

Peer benchmark

Total Medicare services vs. 263 Ophthalmology providers in OR — top quintile (cohort median 1,671).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Difluprednate30 claims

Prednisolone Acetate21 claims

QUALITY · MIPS · 2024

Final MIPS score

99.1

Quality

84.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.01%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Thomas Hwang'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PEACEHEALTH SOUTHWEST MEDICAL CENTER	52	160
PROVIDENCE HEALTH & SERVICES OREGON	24	99
PEACEHEALTH SOUTHWEST MEDICAL CENTER	20	45
PEACEHEALTH	18	47
LEGACY MERIDIAN PARK HOSPITAL	17	121
Scott Mcclintic Ophthalmology · Salem, OR	14	72
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	11	33
PROVIDENCE HEALTH & SERVICES OREGON	11	55
David Larsen Anesthesiology · Portland, OR	11	29
American Medical Response Northwest Inc Ambulance Service Provider · Vancouver, WA	11	20

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events