What is Don Nguyen's specialty?

Don Nguyen (NPI 1588957146) is a Medicare-billing provider whose primary specialty is Ophthalmology in Edmond, OK.

Where does Don Nguyen practice?

Don Nguyen practices in Edmond, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1588957146.

How much does Medicare pay Don Nguyen?

Don Nguyen (NPI 1588957146) received approximately $334K in total Medicare Part B payments, serving 893 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588957146

Don NguyenM.D.

PRACTICEBRITTON VISION ASSOCIATES INCSee all providers at this practice →

OphthalmologyEdmond, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,864

Unique beneficiaries

—

Total services

5,181

Distinct HCPCS

Medicare payment

$311K

Peer benchmark

Total Medicare services vs. 158 Ophthalmology providers in OK — top quintile (cohort median 2,217).

PRESCRIBING · PART D · 2024

Total Rx claims

3,984

Beneficiaries

—

Total drug cost

$388K

Distinct drugs

Brand share

48.7%

Top prescribed drugs

Dorzolamide Hcl/Timolol Maleat588 claims

Latanoprost573 claims

Timolol Maleate517 claims

Moxifloxacin Hcl327 claims

Prednisolone Acetate257 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$2K

Consulting Fee$900

Top paying entities

Food and Beverage$2K

Consulting Fee$900

REFERRAL NETWORK

Where Don 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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kuldev Singh Ophthalmology · Stanford, CA	34	125
Robert Chang Ophthalmology · Stanford, CA	34	128

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