Dr Sonia Shah, MD - Medicare Allergy/immunology in Chicago, IL

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Dr Sonia Shah, MD is a medicare enrolled "Internal Medicine - Allergy & Immunology" physician in Chicago, Illinois. She graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Allergy/immunology. Her current practice location is 4211 N Cicero Ave Ste 203, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 794-8800.

Dr Sonia Shah is licensed to practice in Illinois (license number 036121040) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1144407594.

Contact Information

Dr Sonia Shah, MD
4211 N Cicero Ave Ste 203,
Chicago, IL 60641-1650
(773) 794-8800
(773) 794-8830

Map and Direction




Physician's Profile

Full NameDr Sonia Shah
GenderFemale
SpecialityAllergy/immunology
Experience19 Years
Location4211 N Cicero Ave Ste 203, Chicago, Illinois
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sonia Shah graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1144407594
  • Provider Enumeration Date: 01/29/2008
  • Last Update Date: 05/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1153499298
  • Enrollment ID: I20081002000611

Medical Identifiers

Medical identifiers for Dr Sonia Shah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144407594NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0201XInternal Medicine - Allergy & Immunology 036121040 (Illinois)Primary
207R00000XInternal Medicine 125050036 (Illinois)Secondary

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 Sonia Shah allows following entities to bill medicare on her behalf.
Entity NameSonia Shah, Md Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265792212
PECOS PAC ID: 4284897356
Enrollment ID: O20120530000221

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 Sonia Shah 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 Sonia Shah, MD
1717 S Prairie Ave Apt 906,
Chicago, IL 60616-4342

Ph: (773) 936-9599		Dr Sonia Shah, MD
4211 N Cicero Ave Ste 203,
Chicago, IL 60641-1650

Ph: (773) 794-8800

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).

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.