Maria Sandra Cortez, - Medicare Certified Registered Nurse Anesthetist (crna) in Chicago, IL

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Maria Sandra Cortez, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chicago, Illinois. She graduated from nursing school in 2015 and has 9 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice The Board Of Trustees Of The University Of Illinois and her current practice location is 1740 W Taylor St Ste 3200, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 996-4020.

Maria Sandra Cortez is licensed to practice in Illinois (license number 209013535) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1134598758.

Contact Information

Maria Sandra Cortez,
1740 W Taylor St Ste 3200,
Chicago, IL 60612-7232
(312) 996-4020
Not Available

Map and Direction




Provider's Profile

Full NameMaria Sandra Cortez
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience9 Years
Location1740 W Taylor St Ste 3200, Chicago, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Maria Sandra Cortez graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1134598758
  • Provider Enumeration Date: 09/24/2015
  • Last Update Date: 01/31/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6002117355
  • Enrollment ID: I20151210002714

Medical Identifiers

Medical identifiers for Maria Sandra Cortez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134598758NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 209013535 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Illinois HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Board Of Trustees Of The University Of Illinois3072422716923

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. Maria Sandra Cortez allows following entities to bill medicare on her behalf.
Entity NameThe Board Of Trustees Of The University Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386863819
PECOS PAC ID: 3072422716
Enrollment ID: O20031112000158
Entity NameLoyola University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336159961
PECOS PAC ID: 3779488903
Enrollment ID: O20031202000027
Entity NameMidwest Anesthesia Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255380184
PECOS PAC ID: 6204737596
Enrollment ID: O20040120000034
Entity NameResource Anesthesiology Associates Of Il Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750347829
PECOS PAC ID: 5698006641
Enrollment ID: O20191007000960
Entity NameEncore Anesthesia Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558987883
PECOS PAC ID: 3476979683
Enrollment ID: O20200819000850

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. Maria Sandra Cortez 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
Maria Sandra Cortez,
1729 N 76th Ct,
Elmwood Park, IL 60707-4104

Ph: (773) 510-3063		Maria Sandra Cortez,
1740 W Taylor St Ste 3200,
Chicago, IL 60612-7232

Ph: (312) 996-4020

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chicago, IL

Mrs. Bonnie Devroe Malik, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611
Phone: 312-695-9797    
Debra Farida,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 836 W Wellington Ave, Chicago, IL 60657
Phone: 773-975-1600    
Shannon R Galvin, M.D.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St Ste 5-704, Chicago, IL 60611
Phone: 312-695-0061    Fax: 312-695-9013
Flordelina B Corpus, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 850 W Irving Park Rd, Chicago, IL 60613
Phone: 773-975-6705    
Mr. Jeremy Philip Carlsen, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St, Feinberg 5-704, Chicago, IL 60611
Phone: 312-926-8369    
Christopher Glenn, CRNA, MSN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1740 W Taylor St, 3200w, Chicago, IL 60612
Phone: 312-996-4020    
Christopher Payne,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 1950 W Polk St, Chicago, IL 60612
Phone: 312-864-6000    

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.