What is Bonnie Woo's specialty?

Bonnie Woo (NPI 1841222536) is a Medicare-billing provider whose primary specialty is Ophthalmology in City Of Industry, CA.

Where does Bonnie Woo practice?

Bonnie Woo practices in City Of Industry, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1841222536.

How much does Medicare pay Bonnie Woo?

Bonnie Woo (NPI 1841222536) received approximately $133K in total Medicare Part B payments, serving 558 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841222536

Bonnie WooM.D.

OphthalmologyCity Of Industry, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,470

Unique beneficiaries

—

Total services

1,790

Distinct HCPCS

Medicare payment

$127K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — below median (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

5,023

Beneficiaries

—

Total drug cost

$903K

Distinct drugs

Brand share

32.2%

Top prescribed drugs

Latanoprost1,222 claims

Prednisolone Acetate486 claims

Cyclosporine434 claims

Cyclosporine291 claims

Brimonidine Tartrate253 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$718

Payment records

By payment type

Food and Beverage$718

Top paying entities

Food and Beverage$718

REFERRAL NETWORK

Where Bonnie Woo'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sun Clinical Laboratories Clinical Laboratory · El Monte, CA	23	44
Henry Chang Anesthesiology · Alhambra, CA	18	23
Shang Wu Gastroenterology · Hacienda Heights, CA	11	26
Unilab Corporation Clinical Laboratory · West Hills, CA	11	24

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