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PROVIDER PROFILE · NPI 1457414872

Kay AstrothCRNA

PRACTICEKAISER PERMANENTESee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)San Rafael, CAI
CROSS-REFERENCE

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ProviderScore
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
188
Unique beneficiaries
—
Total services
223
Distinct HCPCS
1
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,617 Certified Registered Nurse Anesthetist (CRNA) providers in CA — top quintile (cohort median 113).
REFERRAL NETWORK

Where Kay Astroth'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). 7 inbound referrers · 6 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Marin Ophthalmic Surgery Center
Ambulatory Surgical Center · San Rafael, CA
223354
John Shin
Ophthalmology · San Rafael, CA
160555
MARIN GENERAL HOSPITAL94133
Christian Kim
Ophthalmology · San Rafael, CA
66220
SUTTER BAY HOSPITALS5174
PUORRO, SUSAN3434
WARD, JOHN1328
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Marin Ophthalmic Surgery Center
Ambulatory Surgical Center · San Rafael, CA
118119
John Shin
Ophthalmology · San Rafael, CA
96196
MARIN GENERAL HOSPITAL2643
PUORRO, SUSAN2323
Christian Kim
Ophthalmology · San Rafael, CA
2348
SUTTER BAY HOSPITALS2233
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.