PROVIDER PROFILE · NPI 1588712525

John NguyenMD

OtolaryngologyMountain View, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

611

Unique beneficiaries

—

Total services

741

Distinct HCPCS

Medicare payment

$85K

Peer benchmark

Total Medicare services vs. 875 Otolaryngology providers in CA — below median (cohort median 923).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

14.8%

Top prescribed drugs

Ipratropium Bromide43 claims

Fluocinolone Acetonide Oil20 claims

Amoxicillin/Potassium Clav13 claims

Ofloxacin12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John 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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Edmund Tai Hematology-Oncology · Mountain View, CA	97	313
EL CAMINO HOSPITAL	36	84
Jon Keller Pathology · Palo Alto, CA	13	40
Haifa Rammaha Audiologist · Mountain View, CA	12	15
NPI 1053325399	11	14
Bryan Chan Diagnostic Radiology · Mountain View, CA	11	13

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