What is Jamie Nguyen's specialty?

Jamie Nguyen (NPI 1093033458) is a Medicare-billing provider whose primary specialty is Internal Medicine in Marrero, LA.

Where does Jamie Nguyen practice?

Jamie Nguyen practices in Marrero, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1093033458.

How much does Medicare pay Jamie Nguyen?

Jamie Nguyen (NPI 1093033458) received approximately $34K in total Medicare Part B payments, serving 100 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093033458

Jamie NguyenM.D.

Internal MedicineMarrero, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

177

Unique beneficiaries

—

Total services

352

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 1,297 Internal Medicine providers in LA — below median (cohort median 534).

PRESCRIBING · PART D · 2024

Total Rx claims

751

Beneficiaries

—

Total drug cost

$245K

Distinct drugs

Brand share

15.7%

Top prescribed drugs

Ethambutol Hcl94 claims

Azithromycin94 claims

Rifampin79 claims

Cephalexin55 claims

Vancomycin Hcl41 claims

QUALITY · MIPS · 2024

Final MIPS score

85.0

Quality

80.3

Cost

79.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 190039

Hospital

REFERRAL NETWORK

Where Jamie 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). 17 inbound referrers · 38 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WEST JEFFERSON HOLDINGS, LLC	106	409
Philip Kogos Diagnostic Radiology · Marrero, LA	38	154
WJH PHYSICIAN SERVICES	37	108
VITTER, JOHN	35	125
Jay Helgason Diagnostic Radiology · Marrero, LA	34	102
James Hanemann Diagnostic Radiology · Marrero, LA	25	85
Louis Glade Cardiology · Marrero, LA	19	79
Jagan Gupta Diagnostic Radiology · Marrero, LA	18	53
Edmund Kerut Cardiology · Marrero, LA	18	71
TRUAX, WALTER	17	79
Stephen Laguardia Cardiology · Marrero, LA	16	46
Robert Matheney Cardiology · Marrero, LA	16	52

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WEST JEFFERSON HOLDINGS, LLC	174	457
Philip Kogos Diagnostic Radiology · Marrero, LA	45	150
Maureen Stein Cardiology · Marrero, LA	35	126
WJH PHYSICIAN SERVICES	33	58
Michael D'antonio Diagnostic Radiology · Marrero, LA	32	81
Jay Helgason Diagnostic Radiology · Marrero, LA	32	77
Louis Glade Cardiology · Marrero, LA	29	94
Leslie Levenson Cardiology · Marrero, LA	27	92
VITTER, JOHN	26	71
James Hanemann Diagnostic Radiology · Marrero, LA	26	67
Michael Alline Diagnostic Radiology · Marrero, LA	24	59
John Balart Diagnostic Radiology · Marrero, LA	22	79

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