What is Elizabeth Peralta's specialty?

Elizabeth Peralta (NPI 1215918784) is a Medicare-billing provider whose primary specialty is General Surgery in Santa Rosa, CA.

Where does Elizabeth Peralta practice?

Elizabeth Peralta practices in Santa Rosa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1215918784.

How much does Medicare pay Elizabeth Peralta?

Elizabeth Peralta (NPI 1215918784) received approximately $37K in total Medicare Part B payments, serving 70 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215918784

Elizabeth PeraltaM.D.

General SurgerySanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

111

Unique beneficiaries

—

Total services

124

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — below median (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$44

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Oxycodone Hcl/Acetaminophen12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$144

Payment records

By payment type

Food and Beverage$144

Top paying entities

Food and Beverage$144

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050008

Hospital

CCN 050291

Hospital

REFERRAL NETWORK

Where Elizabeth Peralta'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). 4 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER WEST BAY MEDICAL FOUNDATION	24	134
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	14	61
Linda Casey Diagnostic Radiology · Santa Rosa, CA	12	33
Peter Brett Hematology-Oncology · Santa Rosa, CA	12	38

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	50	194
Gretchen Smith Diagnostic Radiology · Chicago, IL	30	134
SUTTER WEST BAY MEDICAL FOUNDATION	24	99
Eric Dean Medical Oncology · Kirkland, WA	20	61
SUTTER BAY HOSPITALS	18	55
Peter Brett Hematology-Oncology · Santa Rosa, CA	14	50
BOOTH, SCOTT	13	30
Anthony Sajewicz Diagnostic Radiology · Santa Rosa, CA	12	33
POPOVICH, MARK	12	18
Ian Jaffee Pathology · San Francisco, CA	11	39

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