What is Sief Naser's specialty?

Sief Naser (NPI 1598078396) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Oroville, CA.

Where does Sief Naser practice?

Sief Naser practices in Oroville, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1598078396.

How much does Medicare pay Sief Naser?

Sief Naser (NPI 1598078396) received approximately $4K in total Medicare Part B payments, serving 47 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598078396

Sief NaserM.D.

PRACTICECOUNTY OF BUTTESee all providers at this practice →

Emergency MedicineOroville, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$22

Payment records

By payment type

Food and Beverage$22

Top paying entities

Food and Beverage$22

REFERRAL NETWORK

Where Sief Naser'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Devinderjit Singh Cardiology · Yuba City, CA	472	833
Edwin Yuen Internal Medicine · San Francisco, CA	246	336
Robert Cirillo Diagnostic Radiology · Owensboro, KY	144	298
NPI 1235193467	141	337
SHANNON, ROY	119	162
Linda Lay Internal Medicine · Oroville, CA	117	279
Nhia Vang Family Practice · Oroville, CA	113	318
Fazlollah Kasravi Internal Medicine · Walnut Creek, CA	95	261
Min Park Internal Medicine · Las Vegas, NV	94	238
ENLOE MEDICAL CENTER	90	217
Mark Heinrich Family Practice · Oroville, CA	86	271
Mee Yang Internal Medicine · Oroville, CA	81	166

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