David Mael, MD - Medicare Internal Medicine in Chicago, IL

David Mael, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Chicago, Illinois. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Aamg Reach Pllc, Advocate Health And Hospitals Corporation and his current practice location is 3000 N Halsted St, Suite 820, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 296-7150.

David Mael is licensed to practice in Illinois (license number 036-074020) 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 1134152739.

Contact Information

David Mael, MD
3000 N Halsted St, Suite 820,
Chicago, IL 60657-5188
(773) 296-7150
Not Available

Map and Direction




Physician's Profile

Full NameDavid Mael
GenderMale
SpecialityInternal Medicine
Experience40 Years
Location3000 N Halsted St, Chicago, 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:
  • David Mael graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1134152739
  • Provider Enumeration Date: 07/08/2006
  • Last Update Date: 06/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3173672748
  • Enrollment ID: I20090601000563

Medical Identifiers

Medical identifiers for David Mael such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134152739NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 036-074020 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Illinois Masonic Medical CenterChicago, ILHospital
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aamg Reach Pllc559713326461
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. David Mael allows following entities to bill medicare on his 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
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NameAamg Reach Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609502707
PECOS PAC ID: 5597133264
Enrollment ID: O20221130002219

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. David Mael 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
David Mael, MD
29373 Network Pl,
Chicago, IL 60673-1293

Ph: (847) 390-5900
David Mael, MD
3000 N Halsted St, Suite 820,
Chicago, IL 60657-5188

Ph: (773) 296-7150

Reviews and Comments


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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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