PROVIDER PROFILE · NPI 1518153824

Oana SpataruM.D.

NeurologyWalnut Creek, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

463

Unique beneficiaries

—

Total services

906

Distinct HCPCS

Medicare payment

$136K

Peer benchmark

Total Medicare services vs. 1,670 Neurology providers in CA — above median (cohort median 581).

PRESCRIBING · PART D · 2024

Total Rx claims

839

Beneficiaries

—

Total drug cost

$82K

Distinct drugs

Brand share

14.2%

Top prescribed drugs

Levetiracetam104 claims

Apixaban94 claims

Lacosamide75 claims

Gabapentin72 claims

Atorvastatin Calcium58 claims

QUALITY · MIPS · 2024

Final MIPS score

94.7

Quality

100.0

Cost

82.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$320

Payment records

By payment type

Food and Beverage$320

Top paying entities

Food and Beverage$320

REFERRAL NETWORK

Where Oana Spataru'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADEY, GEOFFREY	24	64
Jonathan Posin Diagnostic Radiology · Walnut Creek, CA	17	26
Angelo Crudale Diagnostic Radiology · Walnut Creek, CA	12	16
Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA	12	15
Amy Lai Diagnostic Radiology · New York, NY	12	20
Eric Chen Interventional Radiology · Los Angeles, CA	12	16
George Counelis Neurosurgery · Walnut Creek, CA	11	23

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