PROVIDER PROFILE · NPI 1780661249

Sima NaderiM.D.

Diagnostic RadiologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,558

Unique beneficiaries

—

Total services

1,610

Distinct HCPCS

Medicare payment

$64K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

83.2

Quality

64.8

Cost

68.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.34%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Sima Naderi'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). 134 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Scott Evans Diagnostic Radiology · Wheat Ridge, CO	207	640
Friedrich Knollmann Diagnostic Radiology · Philadelphia, PA	193	592
John Livoni Diagnostic Radiology · Rolling Hills Estates, CA	177	414
Elizabeth Moore Diagnostic Radiology · Sacramento, CA	149	232
Patricia Takeda Cardiology · Sacramento, CA	141	344
Cyrus Bateni Diagnostic Radiology · Sacramento, CA	130	327
Ghaneh Fananapazir Diagnostic Radiology · Sacramento, CA	125	315
Dali Fan Undefined Physician type · Sacramento, CA	100	189
Ramit Lamba Diagnostic Radiology · Sacramento, CA	96	213
Simran Sekhon Diagnostic Radiology · Granite Bay, CA	86	170
BOMMER, WILLIAM	85	302
Seth Little Diagnostic Radiology · Jonesboro, AR	67	187

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