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Mariam Choudhry Khan, MD

NPI 1174144216ActiveIndividual· Family Medicine· League City, TX

Family Medicine (MD) in League City, Texas, trained at University of Texas Medical Branch at Galveston (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $235,509 for 2,558 claims, against $30,534 paid for services in 2024. Exact Sciences Corporation reported $17.19 in payments in 2025, mostly food and beverage.

Overview

NPI1174144216
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 29, 2020
Last updated in NPPESJun 20, 2023
Certified by providerJun 20, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients246
Services billed618 across 16 procedure codes
Paid by Medicare$30,534

Part D prescriptions in 2024

Prescriptions (claims)2,558 · 5,224 30-day fills
Patients481
Total drug cost$235,509
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Texas Medical Branch at Galveston
Graduation year2020
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$17.19 · 1 payment from 1 company
  • 2024$21.03 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$17.191

What the 2025 payments were for

  • Food and Beverage$17.19 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other family medicine physicians in League City

All 56 family medicine physicians in League City · All family medicine physicians in Texas