Amer Mohammad O Khojah, MD - Medicare Allergy & Immunology in Chicago, IL

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Amer Mohammad O Khojah, MD is a medicare enrolled "Allergy & Immunology" physician in Chicago, Illinois. His current practice location is 225 E Chicago Ave, Box 60, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 227-6010.

Amer Mohammad O Khojah is licensed to practice in Illinois (license number 039.136029) 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 1265710388.

Contact Information

Amer Mohammad O Khojah, MD
225 E Chicago Ave, Box 60,
Chicago, IL 60611-2991
(312) 227-6010
(312) 227-9401

Map and Direction




Physician's Profile

Full NameAmer Mohammad O Khojah
GenderMale
SpecialityAllergy & Immunology
Location225 E Chicago Ave, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1265710388
  • Provider Enumeration Date: 07/22/2011
  • Last Update Date: 10/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0749684405
  • Enrollment ID: I20210803003105

Medical Identifiers

Medical identifiers for Amer Mohammad O Khojah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265710388NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 039.136029 (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. Amer Mohammad O Khojah allows following entities to bill medicare on his behalf.
Entity NamePediatric Faculty Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518064716
PECOS PAC ID: 4789597279
Enrollment ID: O20031111000157

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. Amer Mohammad O Khojah 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
Amer Mohammad O Khojah, MD
401 E Ontario St, Apt 3205,
Chicago, IL 60611-3051

Ph: (202) 499-9183		Amer Mohammad O Khojah, MD
225 E Chicago Ave, Box 60,
Chicago, IL 60611-2991

Ph: (312) 227-6010

Reviews and Comments


Allergy & Immunology Doctors in Chicago, IL

Ayesha Siddiqi, M.D.
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Kelly Klingler Newhall, M.D.
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Grant Edland,
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Dr. Dolly Thomas, MD
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Phone: 773-283-9594    Fax: 773-283-6711
Dr. Bienvenido Tecson Lamorena, MD
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Practice Location: 5356 W Diversey Ave, Chicago, IL 60639
Phone: 773-777-9400    Fax: 773-777-6917

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.