What is Leon Rovner's specialty?

Leon Rovner (NPI 1811013766) is a Medicare-billing provider whose primary specialty is Nephrology in Los Angeles, CA.

Where does Leon Rovner practice?

Leon Rovner practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1811013766.

How much does Medicare pay Leon Rovner?

Leon Rovner (NPI 1811013766) received approximately $204K in total Medicare Part B payments, serving 305 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events