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MARIA SANDRA CORTEZ
NPI 1134598758
Nurse Anesthetist, Certified Registered in Chicago, IL

Active since September 24, 2015Accepts Medicare Assignment
1740 W TAYLOR ST STE 3200, CHICAGO, IL 60612(312) 996-4020 Get Directions Write a Review

NPPES record last updated: January 31, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 31, 2022, Jan 18, 2022 (2 updates tracked since 2022).

About Maria Sandra Cortez NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA SANDRA CORTEZ (NPI 1134598758) is an individual nurse anesthetist, certified registered in Chicago, Illinois, licensed in Illinois (209013535) and active in the NPI registry since September 2015. She is affiliated with University Of Illinois Hospital And Clinics and is a graduate of Other (2015).

NPPES Registry Identity

NPI1134598758
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMARIA SANDRA CORTEZ
Location Address1740 W TAYLOR ST STE 3200Chicago, IL 60612-7232
Mailing Address1729 N 76th CtElmwood Park, IL 60707-4104 · (773) 510-3063
Phone(312) 996-4020
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 24, 2015
Last NPPES UpdateJanuary 31, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2022
✔ NPI 1134598758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in IL · 209013535
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1740 W TAYLOR ST STE 3200, Chicago, IL 60612
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Sandra Cortez is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002117355
PECOS Enrollment IDI20151210002714

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Illinois Hospital And Clinics

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number140150
Location1740 West Taylor St Suite 1400Chicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KERE FREY DO
Anesthesiology
1740 W TAYLOR ST STE 3200
CHICAGO, IL 60612
Cook County (312) 996-4037
STEPHAN COHN MD
Anesthesiology
1740 W TAYLOR ST STE 3200
CHICAGO, IL 60612
Cook County (312) 996-4020
VICKIE SHAH P.A.
Physician Assistant
1740 W TAYLOR ST STE 3200
CHICAGO, IL 60612
Cook County (312) 996-4022
FARHEEN SULTANA
Anesthesiology
1740 W TAYLOR ST STE 3200
CHICAGO, IL 60612
Cook County (312) 996-4020

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Cortez's NPI number?

The NPI number for Maria Cortez is 1134598758. It was assigned to this individual provider in the NPPES registry on September 24, 2015.

Where is Maria Cortez located?

Maria Cortez practices at 1740 W Taylor St Ste 3200, Chicago, IL 60612. The listed phone number is (312) 996-4020.

What is Maria Cortez's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Maria Cortez enrolled in Medicare?

Yes. Maria Cortez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Maria Cortez affiliated with any hospitals?

According to CMS data, Maria Cortez is affiliated with University Of Illinois Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Maria Cortez was last updated on January 31, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.