What is Ngoc Nguyen's specialty?

Ngoc Nguyen (NPI 1609935113) is a Medicare-billing provider whose primary specialty is Ophthalmology in San Jose, CA.

Where does Ngoc Nguyen practice?

Ngoc Nguyen practices in San Jose, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1609935113.

How much does Medicare pay Ngoc Nguyen?

Ngoc Nguyen (NPI 1609935113) received approximately $598K in total Medicare Part B payments, serving 1,502 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609935113

Ngoc NguyenM.D.

PRACTICENGOC NGUYEN MD INCSee all providers at this practice →

OphthalmologySan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

6,233

Unique beneficiaries

—

Total services

7,619

Distinct HCPCS

Medicare payment

$583K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

24,537

Beneficiaries

—

Total drug cost

$5.8M

Distinct drugs

Brand share

50.2%

Top prescribed drugs

Latanoprost3,790 claims

Timolol Maleate1,993 claims

Erythromycin Base1,667 claims

Bimatoprost1,616 claims

Dorzolamide Hcl/Timolol Maleat1,514 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

88.6

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$867

Payment records

By payment type

Food and Beverage$867

Top paying entities

Food and Beverage$867

REFERRAL NETWORK

Where Ngoc Nguyen'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). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ngai Nguyen Cardiology · San Jose, CA	106	287
SAN JOSE HEALTHCARE SYSTEM, L.P.	85	127
Nhat Mai Family Practice · San Jose, CA	81	164
Kari Tran Optometry · San Jose, CA	79	134
COUNTY OF SANTA CLARA	74	246
Nicole Hong Phuong Thai Internal Medicine · San Jose, CA	69	146
Tung Nguyen Family Practice · San Jose, CA	60	234
HUYNH, THEM	47	160
Huy Trinh Gastroenterology · San Jose, CA	45	79
Hong Bui Internal Medicine · San Jose, CA	42	88
James Palmer Ophthalmology · Mountain View, CA	41	81
Huy Nguyen Gastroenterology · San Jose, CA	38	64

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