PORTIA MAGAYA TIRIMBOYI FNP-C
NPI 1063910719
Nurse Practitioner - Family in Katy, TX

Active since January 29, 2018PECOS EnrolledAccepts Medicare Assignment
86.29/100
CMS Quality Rating
602 W GRAND PKWY S, KATY, TX 77494(866) 389-2727 Get Directions Write a Review

NPPES record last updated: February 24, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 24, 2023, Feb 12, 2020, Jun 26, 2018 (3 updates tracked since 2018).

About Portia Magaya Tirimboyi Fnp-c NPPES

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

PORTIA MAGAYA TIRIMBOYI FNP-C (NPI 1063910719) is an individual family provider in Katy, Texas, licensed in Texas (AP135767) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1063910719
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NamePORTIA MAGAYA TIRIMBOYICredential: FNP-C
Location Address602 W GRAND PKWY SKaty, TX 77494-8328
Mailing Address602 W Grand Pkwy SKaty, TX 77494-8328 · (866) 389-2727
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateJanuary 29, 2018
Last NPPES UpdateFebruary 24, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2023
NPI 1063910719 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 TX · AP135767
602 W GRAND PKWY S, Katy, TX 77494

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 and accepts Medicare assignment

Portia Magaya Tirimboyi Fnp-c 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 ID4880957778
PECOS Enrollment IDI20180405001476
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 4

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 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.
40 services37 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.
22 services22 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
18 services17 patients
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651
This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77494 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.36
Improvement Activities40
Cost92.14

Other Providers at the Same Location NPPES 14

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

Counselor (Professional)
602 W GRAND PKWY S
KATY, TX 77494
Social Worker (Clinical)
602 W GRAND PKWY S
KATY, TX 77494
Pharmacist
602 W GRAND PKWY S
KATY, TX 77494
Pharmacist
602 W GRAND PKWY S
KATY, TX 77494
Nurse Practitioner (Family)
602 W GRAND PKWY S
KATY, TX 77494
Pharmacist
602 W GRAND PKWY S
KATY, TX 77494
Social Worker (Clinical)
602 W GRAND PKWY S
KATY, TX 77494
Nurse Practitioner (Family)
602 W GRAND PKWY S
KATY, TX 77494

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 Portia Tirimboyi's NPI number?

The NPI number for Portia Tirimboyi is 1063910719. It was assigned to this individual provider in the NPPES registry on January 29, 2018.

Where is Portia Tirimboyi located?

Portia Tirimboyi practices at 602 W Grand Pkwy S, Katy, TX 77494. The listed phone number is (866) 389-2727.

What is Portia Tirimboyi's specialty?

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

Is Portia Tirimboyi enrolled in Medicare?

Yes. Portia Tirimboyi 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 Portia Tirimboyi accept?

Health plans from Blue Cross and Blue Shield of Texas and Community Health Choice list Portia Tirimboyi 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 Portia Tirimboyi was last updated on February 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.