Miss Iffat Sultana Ahmed, DO - Medicare Internal Medicine in Naperville, IL

Miss Iffat Sultana Ahmed, DO is a medicare enrolled "Internal Medicine" physician in Naperville, Illinois. She went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Dupage Medical Group Ltd and her current practice location is 1964 Springbrook Square Dr Ste 108b, Naperville, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 348-3840.

Miss Iffat Sultana Ahmed is licensed to practice in Illinois (license number 036-125768) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1063668192.

Contact Information

Miss Iffat Sultana Ahmed, DO
1964 Springbrook Square Dr Ste 108b,
Naperville, IL 60564-5949
(630) 348-3840
(630) 848-9342

Map and Direction




Physician's Profile

Full NameMiss Iffat Sultana Ahmed
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location1964 Springbrook Square Dr Ste 108b, Naperville, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Miss Iffat Sultana Ahmed attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2007
  NPI Data:
  • NPI Number: 1063668192
  • Provider Enumeration Date: 08/08/2008
  • Last Update Date: 08/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0749304145
  • Enrollment ID: I20100907000660

Medical Identifiers

Medical identifiers for Miss Iffat Sultana Ahmed such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063668192NPI-NPPES
036125768MedicaidIL
208342OtherGROUP MEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036-125768 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411186

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. Miss Iffat Sultana Ahmed allows following entities to bill medicare on her behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535

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. Miss Iffat Sultana Ahmed 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
Miss Iffat Sultana Ahmed, DO
Po Box 713260,
Chicago, IL 60677-1260

Ph: (630) 469-9200
Miss Iffat Sultana Ahmed, DO
1964 Springbrook Square Dr Ste 108b,
Naperville, IL 60564-5949

Ph: (630) 348-3840

Reviews and Comments


Internal Medicine Doctors in Naperville, IL

Ehab Ghassan Dababneh, MD
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Phone: 630-600-0700    Fax: 630-600-0701
Dinesh Jain, M.D.
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Practice Location: 1243 Rickert Dr, Naperville, IL 60540
Phone: 630-527-6450    Fax: 630-527-6456
Ravi Nemivant, MD
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Practice Location: 100 Spalding Dr, Ste 102, Naperville, IL 60540
Phone: 630-871-6699    
Dr. Hoda A. El- Asmar, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 801 S Washington St, Edward Hospital, Administration, Vpma Office, Naperville, IL 60540
Phone: 630-527-5647    Fax: 630-527-3702
Gregory Trevino, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 608 S Washington St Ste 201, Naperville, IL 60540
Phone: 630-717-2630    
Dr. Mark F Daniels, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Spalding Dr, Ste 208, Naperville, IL 60540
Phone: 630-355-8000    
Rafael Piedra, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Spalding Dr, Ste 208, Naperville, IL 60540
Phone: 630-717-2600    

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).

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