What is Roger Wu's specialty?

Roger Wu (NPI 1801088596) is a Medicare-billing provider whose primary specialty is Gastroenterology in Elkton, MD.

Where does Roger Wu practice?

Roger Wu practices in Elkton, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1801088596.

How much does Medicare pay Roger Wu?

Roger Wu (NPI 1801088596) received approximately $93K in total Medicare Part B payments, serving 596 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801088596

Roger WuMD

GastroenterologyElkton, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

855

Unique beneficiaries

—

Total services

886

Distinct HCPCS

Medicare payment

$87K

Peer benchmark

Total Medicare services vs. 343 Gastroenterology providers in MD — above median (cohort median 894).

PRESCRIBING · PART D · 2024

Total Rx claims

501

Beneficiaries

—

Total drug cost

$174K

Distinct drugs

Brand share

55.7%

Top prescribed drugs

Sodium, Potassium,mag Sulfates141 claims

Omeprazole127 claims

Dicyclomine Hcl67 claims

Linaclotide57 claims

Sod Picosulf/Mag Ox/Citric Ac25 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Roger Wu'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Union Hospital Of Cecil County Clinical Laboratory · Elkton, MD	348	1,353
David Nussbaum Diagnostic Radiology · Philadelphia, PA	90	221
Ryan Geracimos Diagnostic Radiology · Elkton, MD	82	173
Horatio Yeung Diagnostic Radiology · Elkton, MD	79	193
Rosaria Torres Physician Assistant · Darby, PA	67	184
Vivek Varma Interventional Cardiology · Elkton, MD	67	223
Francis Palermo Cardiology · Newark, DE	65	216
NPI 1437197480	59	129
HSU, JUICHIH	49	210
SZUMEL, RICHARD	49	93
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	46	97
James Ley Infectious Disease · Newark, DE	45	177

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