PROVIDER PROFILE · NPI 1700823069

Charlene ZhaoM.D.

HospitalistGreenville, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 337 Hospitalist providers in SC — bottom quintile (cohort median 541).

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 Charlene Zhao'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Nicholas Perkins Internal Medicine · Greenville, SC	41	114
Bernard Masters Diagnostic Radiology · Greenville, SC	29	44
Craig Hudak Cardiology · Greenville, SC	29	37
GREENVILLE HEALTH SYSTEM	26	48
Alan Thompson Hospitalist · Greenville, SC	25	49
William Deeter Interventional Radiology · Greenville, SC	24	38
MILAM, STEVEN	24	36
Stephen Geary Orthopedic Surgery · Greenville, SC	22	95
ROGERS, JOHN	18	33
Jay Gaucher Cardiology · Greenville, SC	18	23
Thaddeus Fricke Physician Assistant · Greenville, SC	18	49
ALLEN, LEIGHTON	16	25

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