ANA EMANUELA ISTRATE MD, MS
NPI 1568081362
Internal Medicine - Infectious Disease in Oak Park, IL

Q: What is Ana Istrate's NPI number?

The NPI number for Ana Istrate is 1568081362. It was assigned to this individual provider in the NPPES registry on April 11, 2020.

Q: What is Ana Istrate's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Ana Istrate was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.

Active since April 11, 2020PECOS EnrolledAccepts Medicare Assignment

520 S MAPLE AVE, OAK PARK, IL 60304(708) 383-9300 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 26, 2025, Jun 19, 2023, Apr 11, 2020 (3 updates tracked since 2020).

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About Ana Emanuela Istrate Md, Ms NPPES

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

ANA EMANUELA ISTRATE MD, MS (NPI 1568081362) is an individual infectious disease provider in Oak Park, Illinois, licensed in Illinois (036.165536) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1568081362

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameANA EMANUELA ISTRATECredential: MD, MS

Location Address520 S MAPLE AVEOak Park, IL 60304-1022

Mailing Address601 W Jackson Blvd Unit 1214Chicago, IL 60661-5642 · (224) 848-9020

Phone(708) 383-9300

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateApril 11, 2020

Last NPPES UpdateJune 26, 20253 updates tracked since enumeration

NPPES CertifiedJune 26, 2025

✔ NPI 1568081362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in IL · 036.165536

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedInternal MedicineTaxonomy 207R00000X · License 77270-20 (WI)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

520 S MAPLE AVE, Oak Park, IL 60304

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Ana Emanuela Istrate Md, Ms 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 ID7416373428

PECOS Enrollment IDI20250909001872

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

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

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140063

Location520 S Maple AveOak Park, IL 60304 · Cook County

Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140119

Location1653 West Congress ParkwayChicago, IL 60612 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60304 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

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

Most-billed visit code 99214

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 20

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

ALYSEE GIRAUD-CARRIER PA-C

Physician Assistant

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 660-0600

SOFIA KAGAN

Registered Nurse

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 383-9300

ELIZABETH BASSETT CRNA

Nurse Anesthetist, Certified Registered

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 383-9300

DR. MAX A FITZGERALD MD

Physical Medicine & Rehabilitation

520 S MAPLE AVE, SUITE 4600
OAK PARK, IL 60304

Cook County (708) 660-2240

MOLLY HODUL RD

Dietitian, Registered

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 660-3662

NUPUR SHAH DO

Emergency Medicine

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 660-5997

TAYLOR SARPONG

Nurse Practitioner (Primary Care)

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 660-4800

DR. COLIN THERRIAULT M.D.

Emergency Medicine

520 S MAPLE AVE
OAK PARK, IL 60304

Cook County (708) 660-5997

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 Ana Istrate's NPI number?

The NPI number for Ana Istrate is 1568081362. It was assigned to this individual provider in the NPPES registry on April 11, 2020.

Where is Ana Istrate located?

Ana Istrate practices at 520 S Maple Ave, Oak Park, IL 60304. The listed phone number is (708) 383-9300.

What is Ana Istrate's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Ana Istrate enrolled in Medicare?

Yes. Ana Istrate 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.

What insurance does Ana Istrate accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Ana Istrate as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ana Istrate affiliated with any hospitals?

According to CMS data, Ana Istrate is affiliated with Rush Oak Park Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Ana Istrate was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.