Shaham S Mumtaz, MD - Medicare Gastroenterology in Winfield, IL

Shaham S Mumtaz, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Winfield, Illinois. He went to University Of Missouri, Kansas City, School Of Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is 25 N Winfield Rd Ste 420, Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 682-8700.

Shaham S Mumtaz is licensed to practice in Illinois (license number 125.063006) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1487996526.

Contact Information

Shaham S Mumtaz, MD
25 N Winfield Rd Ste 420,
Winfield, IL 60190-1222
(630) 682-8700
Not Available

Map and Direction




Physician's Profile

Full NameShaham S Mumtaz
GenderMale
SpecialityGastroenterology
Experience11 Years
Location25 N Winfield Rd Ste 420, Winfield, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Shaham S Mumtaz attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 2013
  NPI Data:
  • NPI Number: 1487996526
  • Provider Enumeration Date: 03/26/2013
  • Last Update Date: 07/18/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4385947233
  • Enrollment ID: I20190715002060

Medical Identifiers

Medical identifiers for Shaham S Mumtaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487996526NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 125.063006 (Illinois)Primary
207R00000XInternal Medicine 125.063006 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Delnor Community HospitalGeneva, ILHospital
Central Dupage HospitalWinfield, ILHospital
Kishwaukee Community HospitalDekalb, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143255

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Shaham S Mumtaz allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Shaham S Mumtaz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Shaham S Mumtaz, MD
25 N Winfield Rd Ste 420,
Winfield, IL 60190-1222

Ph: (630) 682-8700
Shaham S Mumtaz, MD
25 N Winfield Rd Ste 420,
Winfield, IL 60190-1222

Ph: (630) 682-8700

Reviews and Comments


Internal Medicine Doctors in Winfield, IL

Georgios Christopoulos, MD
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Dane Eric Volden, M.D.
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Dr. Cody Braun, MD
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Practice Location: 25 N Winfield Rd Ste 400, Winfield, IL 60190
Phone: 630-456-7178    Fax: 630-456-7486
Margaret Eve Morrison, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd Ste 300, Winfield, IL 60190
Phone: 630-717-2600    Fax: 630-718-2656

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.