Dr Maleeha A Ahsan, MD - Medicare Psychiatry in Downers Grove, IL

Dr Maleeha A Ahsan, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Downers Grove, Illinois. She graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 1341 Warren Ave, Downers Grove, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 719-5454.

Dr Maleeha A Ahsan is licensed to practice in Illinois (license number 036089681) 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 1003869553.

Contact Information

Dr Maleeha A Ahsan, MD
1341 Warren Ave,
Downers Grove, IL 60515-3437
(630) 719-5454
(630) 719-1263

Map and Direction




Physician's Profile

Full NameDr Maleeha A Ahsan
GenderFemale
SpecialityPsychiatry
Experience38 Years
Location1341 Warren Ave, Downers Grove, 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:
  • Dr Maleeha A Ahsan graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1003869553
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 04/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0547271587
  • Enrollment ID: I20060505000422

Medical Identifiers

Medical identifiers for Dr Maleeha A Ahsan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003869553NPI-NPPES
036089681MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 036089681 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Good Samaritan HospitalDowners grove, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352484

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. Dr Maleeha A Ahsan allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064

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. Dr Maleeha A Ahsan 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
Dr Maleeha A Ahsan, MD
1341 Warren Ave,
Downers Grove, IL 60515-3437

Ph: (630) 719-5454
Dr Maleeha A Ahsan, MD
1341 Warren Ave,
Downers Grove, IL 60515-3437

Ph: (630) 719-5454

Reviews and Comments


Psychiatry & Neurology Doctors in Downers Grove, IL

Dr. John Keith Larson, M. D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2001 Butterfield Rd, Suite 320, Downers Grove, IL 60515
Phone: 312-563-3611    
Mohammed S Haqqani, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1341 Warren Ave, Downers Grove, IL 60515
Phone: 630-275-1125    Fax: 630-275-5802
Dr. Sonia Milagro Caraballo-cartagena, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3743 Highland Ave Ste 1001, Downers Grove, IL 60515
Phone: 847-723-4088    Fax: 630-963-9936
Jenny Abraham, APN
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 5207 Main St, Downers Grove, IL 60515
Phone: 815-314-5282    
Dr. Leslie Ann Masood, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4945 Forest Ave, Downers Grove, IL 60515
Phone: 630-408-6992    
Dr. Shannon Gritzenbach, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 3815 Highland Ave, Downers Grove, IL 60515
Phone: 630-484-1900    

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.