IONN CARLO YAMBA DIAZ NP
NPI 1629603790
Nurse Practitioner in Katy, TX

Active since March 09, 2020PECOS EnrolledAccepts Medicare Assignment
24285 KATY FWY STE 300, KATY, TX 77494(713) 486-5452(713) 512-7104 Get Directions Write a Review

NPPES record last updated: July 7, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2022, Apr 6, 2021, Nov 5, 2020 and 1 more (4 updates tracked since 2020).

About Ionn Carlo Yamba Diaz Np NPPES

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

IONN CARLO YAMBA DIAZ NP (NPI 1629603790) is an individual nurse practitioner in Katy, Texas, licensed in Texas (AP145555) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1629603790
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameIONN CARLO YAMBA DIAZCredential: NP
Location Address24285 KATY FWY STE 300Katy, TX 77494-1327
Mailing Address2902 Ashwood StHouston, TX 77025-3210 · (562) 652-8878
Fax(713) 512-7104
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 9, 2020
Last NPPES UpdateJuly 7, 20224 updates tracked since enumeration
NPPES CertifiedJuly 7, 2022
NPI 1629603790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in TX · AP145555
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
24285 KATY FWY STE 300, Katy, TX 77494

Other Identifiers 1

Medicaid417539001TX

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

Ionn Carlo Yamba Diaz Np 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 ID5193136554
PECOS Enrollment IDI20201117000175
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 10

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.

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
487 services47 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
180 services37 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
112 services13 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
56 services24 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
41 services22 patients
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 99491
Chronic care management services involve a healthcare professional personally providing care for patients with two or more chronic conditions. This service, offered monthly, focuses on the first 30 minutes of care, helping manage and coordinate the patient's health needs.
38 services17 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.

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.

Dietitian, Registered (Nutrition, Metabolic)
24285 KATY FWY STE 300
KATY, TX 77494
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Family Medicine (Geriatric Medicine)
24285 KATY FWY STE 300
KATY, TX 77494
Clinic/Center (Mental Health (Including Community Mental Health Center))
24285 KATY FWY STE 300
KATY, TX 77494
Psychiatry & Neurology (Child & Adolescent Psychiatry)
24285 KATY FWY STE 300
KATY, TX 77494
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Nurse Practitioner (Family)
24285 KATY FWY STE 300
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 Ionn Carlo Diaz's NPI number?

The NPI number for Ionn Carlo Diaz is 1629603790. It was assigned to this individual provider in the NPPES registry on March 9, 2020.

Where is Ionn Carlo Diaz located?

Ionn Carlo Diaz practices at 24285 Katy Fwy Ste 300, Katy, TX 77494. The listed phone number is (713) 486-5452.

What is Ionn Carlo Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Ionn Carlo Diaz enrolled in Medicare?

Yes. Ionn Carlo Diaz 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 Ionn Carlo Diaz accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Ionn Carlo Diaz 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 Ionn Carlo Diaz was last updated on July 7, 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.