What is Zandra Cheng's specialty?

Zandra Cheng (NPI 1841299708) is a Medicare-billing provider whose primary specialty is General Surgery in Danbury, CT.

Where does Zandra Cheng practice?

Zandra Cheng practices in Danbury, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1841299708.

How much does Medicare pay Zandra Cheng?

Zandra Cheng (NPI 1841299708) received approximately $23K in total Medicare Part B payments, serving 69 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841299708

Zandra ChengMD

PRACTICEVICKI SARA BLUMBERG, MDSee all providers at this practice →

General SurgeryDanbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

111

Distinct HCPCS

Medicare payment

$19K

Peer benchmark

Total Medicare services vs. 262 General Surgery providers in CT — below median (cohort median 200).

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 Zandra Cheng'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STAMFORD HOSPITAL	132	518
David Gruen Diagnostic Radiology · Stamford, CT	41	108

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