PROVIDER PROFILE · NPI 1811043607

Robert SteinerM.D.

NephrologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — bottom quintile (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$410

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Nifedipine13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$63

Payment records

By payment type

Food and Beverage$60

Education$3

REFERRAL NETWORK

Where Robert Steiner'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	238	5,697
Mita Shah Nephrology · San Diego, CA	128	3,258
WARD, DAVID	72	773
Kristin Mekeel General Surgery · Aurora, CO	36	622
RENNER, JOHN	29	259
Saima Aslam Infectious Disease · San Diego, CA	24	503
Unilab Corporation Clinical Laboratory · West Hills, CA	24	188
Sharon Brouha Diagnostic Radiology · San Diego, CA	22	123
William Ladd Diagnostic Radiology · San Diego, CA	21	124
Albert Hsiao Diagnostic Radiology · San Diego, CA	20	132
Alan Hemming General Surgery · Iowa City, IA	19	192
NPI 1255335535	18	49

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