What is Marybeth Bewersdorf's specialty?

Marybeth Bewersdorf (NPI 1427251099) is a Medicare-billing provider whose primary specialty is Anesthesiology in Irvine, CA.

Where does Marybeth Bewersdorf practice?

Marybeth Bewersdorf practices in Irvine, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427251099.

How much does Medicare pay Marybeth Bewersdorf?

Marybeth Bewersdorf (NPI 1427251099) received approximately $6K in total Medicare Part B payments, serving 52 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427251099

Marybeth BewersdorfMD

PRACTICESCADRFSee all providers at this practice →

AnesthesiologyIrvine, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — bottom quintile (cohort median 182).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Marybeth Bewersdorf'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). 0 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Reagan Street Surgery Center, Llc Ambulatory Surgical Center · Los Alamitos, CA	29	30
UNIVERSITY OF CALIFORNIA IRVINE	13	21

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