What is Ronald Andiman's specialty?

Ronald Andiman (NPI 1902936396) is a Medicare-billing provider whose primary specialty is Neurology in Los Angeles, CA.

Where does Ronald Andiman practice?

Ronald Andiman practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1902936396.

How much does Medicare pay Ronald Andiman?

Ronald Andiman (NPI 1902936396) received approximately $47K in total Medicare Part B payments, serving 209 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902936396

Ronald AndimanM.D.

PRACTICESTEPHEN C LEVY MD & RONALD M ANDIMAN MDSee all providers at this practice →

NeurologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

307

Unique beneficiaries

—

Total services

504

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

885

Beneficiaries

—

Total drug cost

$302K

Distinct drugs

Brand share

41.0%

Top prescribed drugs

Donepezil Hcl122 claims

Memantine Hcl87 claims

Gabapentin79 claims

Carbidopa/Levodopa59 claims

Erenumab-Aooe52 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Ronald Andiman'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Colin Stokol Neurology · Los Angeles, CA	51	247
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	45	116
Unilab Corporation Clinical Laboratory · West Hills, CA	40	94
Elton Tourje Diagnostic Radiology · Los Angeles, CA	32	98
Michael Witkosky Diagnostic Radiology · Sacramento, CA	28	91
Barry Pressman Diagnostic Radiology · Los Angeles, CA	27	109
Willis Wagner Vascular Surgery · Los Angeles, CA	24	59
Alessandro Dagnolo Diagnostic Radiology · Los Angeles, CA	17	38
Dayle Robson Diagnostic Radiology · Los Angeles, CA	17	74
Thomas Learch Diagnostic Radiology · West Hollywood, CA	15	33
Reza Arsanjani Cardiology · Scottsdale, AZ	14	39
Jason Aaronson Diagnostic Radiology · Los Angeles, CA	14	41

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events