PROVIDER PROFILE · NPI 1346332293

Rosanne KayMD

Emergency MedicineManhattan Beach, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

405

Unique beneficiaries

—

Total services

573

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

239

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

31.0%

Top prescribed drugs

Albuterol Sulfate38 claims

Doxycycline Hyclate30 claims

Ibuprofen28 claims

Azithromycin22 claims

Cephalexin20 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Rosanne Kay'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). 8 inbound referrers · 37 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	88	147
Craig Gomberg Diagnostic Radiology · Inglewood, CA	54	128
Andrew Kelly Diagnostic Radiology · Inglewood, CA	42	87
Unilab Corporation Clinical Laboratory · West Hills, CA	16	37
Arash Tehranzadeh Diagnostic Radiology · Inglewood, CA	13	24
GANDHI, SONIYA	12	19
John Pack Internal Medicine · Marina Del Rey, CA	11	32
Westmed Ambulance Inc Ambulance Service Provider · Compton, CA	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CEDARS-SINAI MARINA HOSPITAL	248	425
SHAUB, MICHAEL	71	182
Donald Mayekawa Diagnostic Radiology · Inglewood, CA	60	109
Howard Staniloff Cardiology · Inglewood, CA	60	99
Keith Yabumoto Cardiology · Alhambra, CA	50	168
ELITE AMBULANCE, INC.	46	72
Michael Dawson Diagnostic Radiology · Inglewood, CA	45	119
John Kennedy Cardiology · Torrance, CA	40	105
John Braunstein Diagnostic Radiology · Inglewood, CA	38	77
Ibrahim Helmy Clinical Cardiac Electrophysiology · Inglewood, CA	33	38
Farshad Nosratian Cardiology · Hawthorne, CA	28	40
Craig Gomberg Diagnostic Radiology · Inglewood, CA	28	51

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