Dr David Mayor, MD - Medicare Emergency Medicine in Dekalb, IL

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Dr David Mayor, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Dekalb, Illinois. His current practice location is 1 Kish Hospital Dr, Dekalb, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 748-2972.

Dr David Mayor is licensed to practice in Illinois (license number 036064974) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1184684565.

Contact Information

Dr David Mayor, MD
1 Kish Hospital Dr,
Dekalb, IL 60115-9602
(815) 748-2972
Not Available

Map and Direction




Physician's Profile

Full NameDr David Mayor
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location1 Kish Hospital Dr, Dekalb, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184684565
  • Provider Enumeration Date: 03/28/2006
  • Last Update Date: 11/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3476453754
  • Enrollment ID: I20080227000467

Medical Identifiers

Medical identifiers for Dr David Mayor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184684565NPI-NPPES
036064974MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 036064974 (Illinois)Primary

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 David Mayor 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 NameIllinois Emergency Medicine Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003150962
PECOS PAC ID: 6103071808
Enrollment ID: O20130304000132
Entity NameAurora Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407379423
PECOS PAC ID: 1850657180
Enrollment ID: O20171102000998

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 David Mayor 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 David Mayor, MD
1 Kish Hospital Dr,
Dekalb, IL 60115-9602

Ph: (815) 748-2972		Dr David Mayor, MD
1 Kish Hospital Dr,
Dekalb, IL 60115-9602

Ph: (815) 748-2972

Reviews and Comments


Emergency Medicine Doctors in Dekalb, IL

Nina L Taylor, D.O.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1425 W Lincoln Hwy, Northern Illinois University / Health Services, Dekalb, IL 60115
Phone: 815-753-1311    
Jeanne M Johnston, D.O
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 626 Bethany Rd, Dekalb, IL 60115
Phone: 815-756-1521    
Michael Devisser, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Kish Hospital Dr, Dekalb, IL 60115
Phone: 815-766-7334    Fax: 815-766-9768
Dr. Talha Ahmed, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Kish Hospital Dr, Dekalb, IL 60115
Phone: 815-766-7334    Fax: 815-766-9768
Michael S Hohlastos, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Kish Hospital Dr, Dekalb, IL 60115
Phone: 815-748-2972    Fax: 815-748-2978
Michael Hagstrom, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Kish Hospital Dr, Dekalb, IL 60115
Phone: 815-766-7334    Fax: 815-766-9768

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.