ROSA MERCEDES TINAJERO-GUTIERREZ APRN
NPI 1508641879
Nurse Practitioner - Family in Chicago, IL

Active since August 25, 2023PECOS EnrolledAccepts Medicare Assignment
779 W ADAMS ST, CHICAGO, IL 60661(312) 382-8308 Get Directions Write a Review

NPPES record last updated: September 21, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 9, 2023, Sep 1, 2023, Aug 25, 2023 (3 updates tracked since 2023).

About Rosa Mercedes Tinajero-gutierrez Aprn NPPES

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

ROSA MERCEDES TINAJERO-GUTIERREZ APRN (NPI 1508641879) is an individual family provider in Chicago, Illinois, licensed in Illinois (209.028154) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1508641879
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameROSA MERCEDES TINAJERO-GUTIERREZCredential: APRN
Location Address779 W ADAMS STChicago, IL 60661-3509
Mailing Address779 W Adams StChicago, IL 60661-3509
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 25, 2023
Last NPPES UpdateSeptember 21, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2023
NPI 1508641879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in IL · 209.028154
779 W ADAMS ST, Chicago, IL 60661

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

Rosa Mercedes Tinajero-gutierrez Aprn 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 ID6002261120
PECOS Enrollment IDI20231010002403
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.

Areas of Expertise CMS Part B claims 5

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
22 services22 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
18 services16 patients
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811
This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.
17 services17 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
14 services14 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60661 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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.

Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Physician Assistant
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661
Nurse Practitioner (Family)
779 W ADAMS ST
CHICAGO, IL 60661

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 Rosa Tinajero-gutierrez's NPI number?

The NPI number for Rosa Tinajero-gutierrez is 1508641879. It was assigned to this individual provider in the NPPES registry on August 25, 2023.

Where is Rosa Tinajero-gutierrez located?

Rosa Tinajero-gutierrez practices at 779 W Adams St, Chicago, IL 60661. The listed phone number is (312) 382-8308.

What is Rosa Tinajero-gutierrez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rosa Tinajero-gutierrez enrolled in Medicare?

Yes. Rosa Tinajero-gutierrez 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.

When was this NPI record last updated?

The NPPES record for Rosa Tinajero-gutierrez was last updated on September 21, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.