PROVIDER PROFILE · NPI 1811013766

Leon RovnerM.D.

NephrologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

753

Unique beneficiaries

—

Total services

1,718

Distinct HCPCS

Medicare payment

$198K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,388

Beneficiaries

—

Total drug cost

$929K

Distinct drugs

Brand share

65.7%

Top prescribed drugs

Finerenone303 claims

Empagliflozin189 claims

Dapagliflozin Propanediol178 claims

Losartan Potassium96 claims

Chlorthalidone95 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Education$33

REFERRAL NETWORK

Where Leon Rovner'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DIGNITY COMMUNITY CARE	150	371
Bruce Greenfield Nephrology · Los Angeles, CA	109	619
NPI 1194773143	100	564
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	74	165
Juma Bharadia Cardiology · Torrance, CA	43	193
NPI 1255335535	39	267
Unilab Corporation Clinical Laboratory · West Hills, CA	37	108
ST VINCENT MEDICAL CENTER	29	57
Alma Loya Diagnostic Radiology · Los Angeles, CA	24	61
Elaheh Farhadian Internal Medicine · Granada Hills, CA	23	98
Daniel Drake Internal Medicine · Los Angeles, CA	22	115
Edward Neymark Interventional Radiology · Newport Beach, CA	22	113

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