PROVIDER PROFILE · NPI 1508849001

Lisa GuirguisM.D.

PRACTICESACRAMENTO CENTER FOR HEMATOLOGY & MEDICAL ONCOLOGYSee all providers at this practice →

Surgical OncologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

210

Unique beneficiaries

—

Total services

213

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 135 Surgical Oncology providers in CA — below median (cohort median 280).

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 Lisa Guirguis'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Lee Surgical Oncology · Sacramento, CA	42	153
VANDEWALKER, KRISTEN	36	117
Jamie Cassity Pathology · Austin, TX	30	85
Nitin Rohatgi Hematology · Sacramento, CA	18	41
Penny Vandestreek Nuclear Medicine · Roseville, CA	13	40
Susan Sompayrac Diagnostic Radiology · Sacramento, CA	12	52

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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