What is Guiyun Zhou's specialty?

Guiyun Zhou (NPI 1952412421) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Fountain Hill, PA.

Where does Guiyun Zhou practice?

Guiyun Zhou practices in Fountain Hill, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1952412421.

How much does Medicare pay Guiyun Zhou?

Guiyun Zhou (NPI 1952412421) received approximately $19K in total Medicare Part B payments, serving 96 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952412421

Guiyun ZhouAPRN, BC

Nurse PractitionerFountain Hill, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

185

Unique beneficiaries

—

Total services

378

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 7,939 Nurse Practitioner providers in PA — above median (cohort median 235).

PRESCRIBING · PART D · 2024

Total Rx claims

255

Beneficiaries

—

Total drug cost

$42K

Distinct drugs

Brand share

23.1%

Top prescribed drugs

Acyclovir76 claims

Prednisone26 claims

Apixaban24 claims

Sulfamethoxazole/Trimethoprim22 claims

Allopurinol21 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$296

Payment records

By payment type

Food and Beverage$296

Top paying entities

Food and Beverage$296

REFERRAL NETWORK

Where Guiyun Zhou'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
ST LUKES HOSPITAL	103	1,395
Anna Niewiarowska Hematology-Oncology · Bethlehem, PA	97	3,085
Tomasz Niewiarowski Gastroenterology · Bethlehem, PA	53	463
Gerlanda Derr Nurse Practitioner · Easley, SC	53	727
ST LUKES HOSPITAL-ANDERSON CAMPUS	20	77
CH HOSPITAL OF ALLENTOWN, LLC	13	59

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events