What is Mamun Shahrier's specialty?

Mamun Shahrier (NPI 1881685428) is a Medicare-billing provider whose primary specialty is Gastroenterology in Louisburg, NC.

Where does Mamun Shahrier practice?

Mamun Shahrier practices in Louisburg, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1881685428.

How much does Medicare pay Mamun Shahrier?

Mamun Shahrier (NPI 1881685428) received approximately $36K in total Medicare Part B payments, serving 217 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881685428

Mamun ShahrierMD, PHD

GastroenterologyLouisburg, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

329

Unique beneficiaries

—

Total services

357

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 491 Gastroenterology providers in NC — below median (cohort median 652).

PRESCRIBING · PART D · 2024

Total Rx claims

978

Beneficiaries

—

Total drug cost

$54K

Distinct drugs

Brand share

64.3%

Top prescribed drugs

Sodium Chloride/Nahco3/Kcl/Peg164 claims

Ondansetron152 claims

Sodium, Potassium,mag Sulfates137 claims

Pantoprazole Sodium132 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl106 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$485

Payment records

By payment type

Food and Beverage$485

Top paying entities

Food and Beverage$485

REFERRAL NETWORK

Where Mamun Shahrier'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REX HOSPITAL INC.	84	297
SOLSTAS LAB PARTNERS GROUP LLC	39	125
Ghassan Al-Sabbagh Internal Medicine · Wake Forest, NC	24	59
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	23	37
ALAMANCE REGIONAL MEDICAL CENTER, INC.	21	54
Pioneer Ambulatory Surgery Center, Llc Ambulatory Surgical Center · Burlington, NC	14	43
Shaukat Khan Cardiology · Burlington, NC	13	64
Farooque Khan Anesthesiology · Burlington, NC	12	30

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