PATROCINIA GRACE DUFFY NURSE PRACTITIONER
NPI 1336663897
Nurse Practitioner - Family in Tucson, AZ

Active since July 26, 2017PECOS Enrolled
375 S EUCLID AVE, TUCSON, AZ 85719(520) 628-7223 Get Directions Write a Review

NPPES record last updated: April 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 7, 2025, Oct 9, 2020, Jul 26, 2017 (3 updates tracked since 2017).

About Patrocinia Grace Duffy Nurse Practitioner NPPES

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

PATROCINIA GRACE DUFFY NURSE PRACTITIONER (NPI 1336663897) is an individual family provider in Tucson, Arizona, licensed in Arizona (AP10414) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336663897
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NamePATROCINIA GRACE DUFFYCredential: NURSE PRACTITIONER
Location Address375 S EUCLID AVETucson, AZ 85719-6644
Mailing Address3662 W Ina Rd Ste 150Tucson, AZ 85741-2269 · (209) 007-0205 · Fax (520) 979-3388
Sole ProprietorYes
Enumeration DateJuly 26, 2017
Last NPPES UpdateApril 7, 20253 updates tracked since enumeration
NPPES CertifiedApril 7, 2025
NPI 1336663897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in AZ · AP10414
Also ListedNurse PractitionerTaxonomy 363L00000X · License AP10414 (AZ)
375 S EUCLID AVE, Tucson, AZ 85719

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Patrocinia Grace Duffy Nurse Practitioner is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 9

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.

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.
111 services92 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.
57 services57 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.
51 services46 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.
29 services29 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
28 services27 patients
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.
21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85719 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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 4

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

Nurse Practitioner (Family)
375 S EUCLID AVE
TUCSON, AZ 85719
Pharmacy (Specialty Pharmacy)
375 S EUCLID AVE
TUCSON, AZ 85719
General Practice
375 S EUCLID AVE
TUCSON, AZ 85719
Nurse Practitioner (Family)
375 S EUCLID AVE
TUCSON, AZ 85719

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 Patrocinia Duffy's NPI number?

The NPI number for Patrocinia Duffy is 1336663897. It was assigned to this individual provider in the NPPES registry on July 26, 2017.

Where is Patrocinia Duffy located?

Patrocinia Duffy practices at 375 S Euclid Ave, Tucson, AZ 85719. The listed phone number is (520) 628-7223.

What is Patrocinia Duffy's specialty?

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

Is Patrocinia Duffy enrolled in Medicare?

Yes. Patrocinia Duffy is registered in the Medicare PECOS enrollment system.

What insurance does Patrocinia Duffy accept?

Health plans from Blue Cross Blue Shield of Arizona list Patrocinia Duffy 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.

When was this NPI record last updated?

The NPPES record for Patrocinia Duffy was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.