PROVIDER PROFILE · NPI 1720092315

Dat NguyenMD

PRACTICEHAWTHORNE MORNINGSIDE MEDICAL CLINICSee all providers at this practice →

Internal MedicineHawthorne, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,262

Unique beneficiaries

—

Total services

4,066

Distinct HCPCS

Medicare payment

$289K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

5,976

Beneficiaries

—

Total drug cost

$408K

Distinct drugs

Brand share

18.1%

Top prescribed drugs

Tamsulosin Hcl448 claims

Amlodipine Besylate362 claims

Atorvastatin Calcium345 claims

Pantoprazole Sodium324 claims

Metoprolol Tartrate319 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$42

Payment records

By payment type

Food and Beverage$42

REFERRAL NETWORK

Where Dat 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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CASSIDY, DAVID	108	243
Mehdi Jalili Diagnostic Radiology · Orange, CA	104	256
Kenneth Lynch Diagnostic Radiology · Surfside, CA	62	131
SCHIFF, STEVEN	60	98
Long Dang Gastroenterology · Westminster, CA	50	161
Timothy Korber Emergency Medicine · Laguna Beach, CA	49	106
VINA HOLDINGS, INC.	45	61
Harpreet Singh Cardiology · Fountain Valley, CA	41	68
Francis Wu Diagnostic Radiology · Plano, TX	38	81
Hoang Le Pulmonary Disease · Fountain Valley, CA	33	87
Adrian Miranda Emergency Medicine · Colorado Springs, CO	31	52
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	30	49

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