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SATURDAY MATTHEW UGBO APN
NPI 1801490024
Nurse Practitioner - Psychiatric/Mental Health in Houston, TX

Active since November 29, 2020PECOS EnrolledAccepts Medicare Assignment
427 W 20TH ST STE 300, HOUSTON, TX 77008(713) 791-1633(713) 791-1710 Get Directions Write a Review

NPPES record last updated: May 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 6, 2025, Mar 19, 2025, Feb 27, 2025 and 2 more (5 updates tracked since 2020).

About Saturday Matthew Ugbo Apn NPPES

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

SATURDAY MATTHEW UGBO APN (NPI 1801490024) is an individual psychiatric/mental health provider in Houston, Texas, licensed in Texas (1033763) and active in the NPI registry since November 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Houston, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1801490024
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameSATURDAY MATTHEW UGBOCredential: APN
Location Address427 W 20TH ST STE 300Houston, TX 77008-2429
Mailing Address17419 Stonebrook Run CtTomball, TX 77375-0064 · (347) 781-8709 · Fax (713) 900-6321
Phone(713) 791-1633
Fax(713) 791-1710
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 29, 2020
Last NPPES UpdateMay 6, 20255 updates tracked since enumeration
NPPES CertifiedMay 6, 2025
✔ NPI 1801490024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · 1033763
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 1033763 (TX)
427 W 20TH ST STE 300, Houston, TX 77008
Open in Google Maps ↗

Other Names 1

Former Name (1)Saturday Idemudia

Secondary Practice Location 1

Location 114526 Old Katy Rd Ste 200Houston, TX 77079-1042 · Phone (346) 367-3963 · Fax (713) 900-6321

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Saturday Matthew Ugbo Apn 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 ID5092254821
PECOS Enrollment IDI20240826000745
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.

Medicare Billing Reassignments

5

Medicare enrollment records show Saturday Ugbo reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

J Pedro Frommer MD, PA
Same address
Nephrology
427 W 20TH ST STE 300
Houston, TX 77008
  • Reassigned Medicare billing, Texas enrollment
  • 6 clinicians in this Medicare group
NPI 1326067554 (713) 791-1633
Vein And Artery Interventional Alliance LLC
Same address
Vascular & Interventional Radiology
427 W 20TH ST STE 300
Houston, TX 77008
  • Reassigned Medicare billing, Texas enrollment
  • 9 clinicians in this Medicare group
NPI 1184479008 (281) 710-0310
Zion Mental Health Services LLC
9.8 mi
Psychiatric/Mental Health
7324 SOUTHWEST FWY STE 2-0820
Houston, TX 77074
  • Reassigned Medicare billing, Texas enrollment
NPI 1558280040 (346) 600-9364
Zion Direct Healthcare Services LLC
14 mi
Family
14526 OLD KATY RD STE 200
Houston, TX 77079
  • Reassigned Medicare billing, Texas enrollment
NPI 1083444251 (346) 367-3963
Bliss Advanced Clinical Solutions, PLLC
28 mi
Multi-Specialty
2422 FAIRBREEZE DR
Katy, TX 77494
  • Reassigned Medicare billing, Texas enrollment
  • 14 clinicians in this Medicare group
NPI 1043730765 (973) 964-4595

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77008 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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 11

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

HUNTER & HUNTER ANESTHESIA CONSULTANTS LLC
Nurse Anesthetist, Certified Registered
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 496-1945
DR. SUMIA RASHID M.D.
Internal Medicine (Nephrology)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 791-1633
J PEDRO FROMMER MD, PA
Internal Medicine (Nephrology)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 791-1633
VEIN AND ARTERY INTERVENTIONAL ALLIANCE LLC
Radiology (Vascular & Interventional Radiology)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (281) 710-0310
MR. RALPH HARRY HUNTER JR. CRNA
Nurse Anesthetist, Certified Registered
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 496-1945
CHRISTOS ARGIRIOS KATSIGIANNIS MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 791-1633
J PEDRO FROMMER MD, PA
Internal Medicine (Nephrology)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 791-1633
CHRISTOS KATSIGIANNIS MD PA
Thoracic Surgery (Cardiothoracic Vascular Surgery)
427 W 20TH ST STE 300
HOUSTON, TX 77008
Harris County (713) 838-2300

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 Saturday Ugbo's NPI number?

The NPI number for Saturday Ugbo is 1801490024. It was assigned to this individual provider in the NPPES registry on November 29, 2020. The provider is also known as Saturday Idemudia.

Where is Saturday Ugbo located?

Saturday Ugbo practices at 427 W 20th St Ste 300, Houston, TX 77008. The listed phone number is (713) 791-1633.

What is Saturday Ugbo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Saturday Ugbo enrolled in Medicare?

Yes. Saturday Ugbo 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.

Which organizations bill Medicare for Saturday Ugbo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Saturday Ugbo reassigns Medicare benefits to 5 organizations: J Pedro Frommer MD, PA (Houston, TX), Vein And Artery Interventional Alliance LLC (Houston, TX), Zion Mental Health Services LLC (Houston, TX), Zion Direct Healthcare Services LLC (Houston, TX) and Bliss Advanced Clinical Solutions, PLLC (Katy, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Saturday Ugbo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Saturday Ugbo 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 4 other insurers list Saturday Ugbo 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 Saturday Ugbo was last updated on May 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.