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PROVIDER PROFILE · NPI 1376595637

Ningxin ZengMD

GastroenterologyKennewick, WAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
666
Beneficiaries
—
Total drug cost
$291K
Distinct drugs
17
Brand share
45.6%
Top prescribed drugs
Omeprazole208 claims
Sod Sulf/Pot Chloride/Mag Sulf97 claims
Sodium Chloride/Nahco3/Kcl/Peg75 claims
Pantoprazole Sodium62 claims
Linaclotide36 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
44
By payment type
Food and Beverage$1K
Education$84
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,629
Unique beneficiaries
—
Total services
1,769
Distinct HCPCS
19
Medicare payment
$176K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 359 Gastroenterology providers in WA — top quintile (cohort median 511).
REFERRAL NETWORK

Where Ningxin Zeng'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). 53 inbound referrers · 85 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
KENNEWICK PUBLIC HOSPITAL DISTRICT2561,300
Andersen Grigg
Interventional Radiology · Lexington, KY
57193
Tri-City Regional Surgery Center Llc
Ambulatory Surgical Center · Richland, WA
57161
Shawn Jones
Diagnostic Radiology · Richland, WA
42120
Isaac Reeve
Diagnostic Radiology · Richland, WA
40118
Nadia Toshani
Internal Medicine · Kennewick, WA
40249
HAMMERSMITH, SCOTT3391
GORMLEY, TIMOTHY3383
City Of Kennewick
Ambulance Service Provider · Kennewick, WA
3298
Sean Koskinen
Diagnostic Radiology · Richland, WA
3172
Luzcel Tuazon
Internal Medicine · Modesto, CA
31196
PILLAI, GNANARANJITHA30253
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
KADLEC REGIONAL MEDICAL CENTER2821,369
KENNEWICK PUBLIC HOSPITAL DISTRICT218878
TRI-CITIES LABORATORY, LLC194903
HAYDEN, DENNIS97372
FORD, ALAN64221
Andersen Grigg
Interventional Radiology · Lexington, KY
52196
Nashwa Abed
Pathology · Spokane Valley, WA
46141
Tri-City Regional Surgery Center Llc
Ambulatory Surgical Center · Richland, WA
4653
Amy Backer
Pathology · Spokane, WA
45132
Brian Staley
Pathology · Spokane, WA
36128
Nadia Toshani
Internal Medicine · Kennewick, WA
34189
Luzcel Tuazon
Internal Medicine · Modesto, CA
27176
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.