Dr Mark C Jacobson, MD - Medicare Allergy/immunology in Hinsdale, IL

Dr Mark C Jacobson, MD is a medicare enrolled "Allergy & Immunology" physician in Hinsdale, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1990 and has 34 years of diverse experience with area of expertise as Allergy/immunology. His current practice location is 911 N Elm St Ste 300, Hinsdale, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 455-0456.

Dr Mark C Jacobson is licensed to practice in Illinois (license number 036084954) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1124059076.

Contact Information

Dr Mark C Jacobson, MD
911 N Elm St Ste 300,
Hinsdale, IL 60521-3642
(630) 455-0456
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark C Jacobson
GenderMale
SpecialityAllergy/immunology
Experience34 Years
Location911 N Elm St Ste 300, Hinsdale, Illinois
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Mark C Jacobson attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1990
  NPI Data:
  • NPI Number: 1124059076
  • Provider Enumeration Date: 07/06/2006
  • Last Update Date: 02/26/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8921005257
  • Enrollment ID: I20120419000104

Medical Identifiers

Medical identifiers for Dr Mark C Jacobson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124059076NPI-NPPES
036084954MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 036084954 (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 Mark C Jacobson allows following entities to bill medicare on his behalf.
Entity NameAllergy & Asthma Physicians, S. C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578662417
PECOS PAC ID: 9931106267
Enrollment ID: O20061031000090

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 Mark C Jacobson 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 Mark C Jacobson, MD
911 N Elm St Ste 300,
Hinsdale, IL 60521-3642

Ph: (630) 455-0456
Dr Mark C Jacobson, MD
911 N Elm St Ste 300,
Hinsdale, IL 60521-3642

Ph: (630) 455-0456

Reviews and Comments


Allergy & Immunology Doctors in Hinsdale, IL

G Wendell Richmond, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 908 N Elm St, Suite 205, Hinsdale, IL 60521
Phone: 630-455-0456    
Kiran Girdhar, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 333 Chestnut St Ste 203, Hinsdale, IL 60521
Phone: 630-323-5522    Fax: 630-323-5524

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.