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Muhammad Faisal Khan Siddiqui, MD

NPI 1740578665ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Roswell, GA

Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Roswell, Georgia, licensed in GA, with an NPI issued in July 2011. Their prescriptions cost Medicare Part D more than their services did: $1,060,685 for 2,394 claims, against $50,167 paid for services in 2024. Amgen Inc. was the largest of 18 companies reporting payments in 2025, $761.12 in all, mostly food and beverage. Lists Northside Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1740578665
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 12, 2011
Last updated in NPPESJul 28, 2024
Certified by providerJul 28, 2024

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 - Internal Medicine (GA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients260
Services billed621 across 9 procedure codes
Paid by Medicare$50,167

Part D prescriptions in 2024

Prescriptions (claims)2,394 · 5,429 30-day fills
Patients357
Total drug cost$1,060,685
Generic share45% of claims

Medicare sources and data years

Education and affiliations

Graduation year2006
Medicare specialtyInternal Medicine
Secondary specialtiesEndocrinology
TelehealthOffers telehealth

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$761.12 · 35 payments from 18 companies
  • 2024$972.72 · 57 payments from 18 companies

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$112.005
Mannkind Corporation$77.423
Medtronic, Inc.$64.282
Novo Nordisk Inc$64.153
Lilly USA, LLC$60.393

What the 2025 payments were for

  • Food and Beverage$718.62 · 34 payments
  • Education$42.50 · 1 payment

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

Other endocrinologists in Roswell

All endocrinologists in Georgia