PROVIDER PROFILE · NPI 1093839813

Ruth De PeraltaMD

PRACTICESUBSTANCE USE DISORDER SERVICESSee all providers at this practice →

PsychiatrySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 2,213 Psychiatry providers in CA — bottom quintile (cohort median 203).

PRESCRIBING · PART D · 2024

Total Rx claims

526

Beneficiaries

—

Total drug cost

$52K

Distinct drugs

Brand share

15.6%

Top prescribed drugs

Clonazepam81 claims

Risperidone79 claims

Olanzapine65 claims

Trazodone Hcl61 claims

Quetiapine Fumarate56 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$97

Payment records

By payment type

Food and Beverage$97

REFERRAL NETWORK

Where Ruth De 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). 3 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	38	104
TOMASINI, DAVID	19	663
Todd Young Psychiatry · San Diego, CA	17	114

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
TOMASINI, DAVID	18	699
Ray Yeh Internal Medicine · Alameda, CA	16	56
Todd Young Psychiatry · San Diego, CA	14	156
NPI 1508876913	13	72
PARAMEDICS PLUS, LLC	13	54

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