What is Ruo-Dan Zhang's specialty?

Ruo-Dan Zhang (NPI 1437369659) is a Medicare-billing provider whose primary specialty is Pathology in Greensburg, PA.

Where does Ruo-Dan Zhang practice?

Ruo-Dan Zhang practices in Greensburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1437369659.

How much does Medicare pay Ruo-Dan Zhang?

Ruo-Dan Zhang (NPI 1437369659) received approximately $30K in total Medicare Part B payments, serving 346 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437369659

Ruo-Dan ZhangM.D.

PathologyGreensburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

568

Unique beneficiaries

—

Total services

1,063

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 593 Pathology providers in PA — below median (cohort median 1,465).

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 Ruo-Dan Zhang'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). 12 inbound referrers · 28 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WESTMORELAND REGIONAL HOSPITAL	27	31
HIGHLANDS HOSPITAL AND HEALTH CENTER	26	48
FRICK HOSPITAL	18	35
FIELDING, ERIC	16	19
SILVIS, BEVERLY	16	23
WESTMORELAND REGIONAL HOSPITAL	16	17
Mutual Aid Ambulance Service Inc. Ambulance Service Provider · Greensburg, PA	15	44
Richard Lucas Diagnostic Radiology · Greensburg, PA	13	14
Megan Lazur Certified Registered Nurse Anesthetist (CRNA) · Pittsburgh, PA	11	14
Jean Loubeau Anesthesiology · Pittsburgh, PA	11	11
Michael Schellhammer Physician Assistant · Greensburg, PA	11	12
Danielle Sharek Diagnostic Radiology · Pittsburgh, PA	11	12

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WESTMORELAND HOSPITAL ASSOCIATION	119	228
EXCELA HEALTH HOME CARE & HOSPICE	29	33
LATROBE AREA HOSPITAL, INC.	25	37
CHEN, WILLIAM	20	23
Juan Lora Gastroenterology · Delmont, PA	20	39
John Duda Diagnostic Radiology · Greensburg, PA	19	22
Owais Rahim Gastroenterology · Greensburg, PA	19	36
DEJESUS, ROBERT	18	37
Swaroop Rani Anesthesiology · Marysville, CA	18	19
Khaldon Al Saadi General Surgery · Alma, GA	17	23
Richard Kucera Pulmonary Disease · Greensburg, PA	17	33
Matthew Banks Diagnostic Radiology · Greensburg, PA	16	21

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