Allison Asako Tsambarlis, MD - Medicare Obstetrics & Gynecology in Chicago, IL

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Allison Asako Tsambarlis, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Chicago, Illinois. Her current practice location is 2355 S Western Ave, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 254-1400.

Allison Asako Tsambarlis is licensed to practice in Illinois (license number 036143806) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1225478191.

Contact Information

Allison Asako Tsambarlis, MD
2355 S Western Ave,
Chicago, IL 60608-3837
(773) 254-1400
Not Available

Map and Direction




Physician's Profile

Full NameAllison Asako Tsambarlis
GenderFemale
SpecialityObstetrics & Gynecology
Location2355 S Western 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: 1225478191
  • Provider Enumeration Date: 06/25/2013
  • Last Update Date: 09/13/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7315249414
  • Enrollment ID: I20180105000004

Medical Identifiers

Medical identifiers for Allison Asako Tsambarlis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225478191NPI-NPPES
036143806MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 125066024 (Illinois)Secondary
282E00000XLong Term Care Hospital 4301103685 (Michigan)Secondary
207V00000XObstetrics & Gynecology 036143806 (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. Allison Asako Tsambarlis allows following entities to bill medicare on her 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 NameAlivio Medical Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083860845
PECOS PAC ID: 5698840924
Enrollment ID: O20081114000791

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. Allison Asako Tsambarlis 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
Allison Asako Tsambarlis, MD
1846 W Armitage Ave Unit 1w,
Chicago, IL 60622-1059

Ph: (909) 730-7338		Allison Asako Tsambarlis, MD
2355 S Western Ave,
Chicago, IL 60608-3837

Ph: (773) 254-1400

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.