What is Joann Nguyen's specialty?

Joann Nguyen (NPI 1205177854) is a Medicare-billing provider whose primary specialty is Family Practice in San Jose, CA.

Where does Joann Nguyen practice?

Joann Nguyen practices in San Jose, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1205177854.

How much does Medicare pay Joann Nguyen?

Joann Nguyen (NPI 1205177854) received approximately $128K in total Medicare Part B payments, serving 218 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205177854

Joann NguyenM.D

PRACTICEJOANN NGUYEN, M.D., INCSee all providers at this practice →

Family PracticeSan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

436

Unique beneficiaries

—

Total services

1,898

Distinct HCPCS

Medicare payment

$128K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

31,001

Beneficiaries

—

Total drug cost

$4.9M

Distinct drugs

172

Brand share

25.0%

Top prescribed drugs

Atorvastatin Calcium2,968 claims

Amlodipine Besylate1,743 claims

Losartan Potassium1,559 claims

Icosapent Ethyl1,445 claims

Fluticasone Propionate1,164 claims

QUALITY · MIPS · 2024

Final MIPS score

88.9

Quality

79.7

Cost

86.6

Improvement activities

40.0

Promoting interop.

76.0

Payment adjustment

0.58%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

174

By payment type

Food and Beverage$4K

Education$17

Top paying entities

Food and Beverage$4K

Education$17

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 059461

Home health agency

CCN 059620

Home health agency

CCN 557754

Home health agency

REFERRAL NETWORK

Where Joann 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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COUNTY OF SANTA CLARA	58	524
SAINT LOUISE REGIONAL HOSPITAL	12	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COUNTY OF SANTA CLARA	67	498
COUNTY OF SANTA CLARA	47	340
MEDINA, NUBIA	12	46

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