SHANNA NICOLE ROARK APRN, MSN, AGACNP-BC
NPI 1154953214
Nurse Practitioner - Critical Care Medicine in Shenandoah, TX

Active since February 06, 2020PECOS EnrolledAccepts Medicare Assignment
1111 MEDICAL PLAZA DR STE 250, SHENANDOAH, TX 77380(281) 296-8788 Get Directions Write a Review

NPPES record last updated: September 19, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 19, 2024, Feb 6, 2020 (2 updates tracked since 2020).

About Shanna Nicole Roark Aprn, Msn, Agacnp-bc NPPES

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

SHANNA NICOLE ROARK APRN, MSN, AGACNP-BC (NPI 1154953214) is an individual critical care medicine provider in Shenandoah, Texas, licensed in Texas (AP145040) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1154953214
Entity TypeIndividualFemale
Primary Taxonomy363LC0200X
Provider Legal NameSHANNA NICOLE ROARKCredential: APRN, MSN, AGACNP-BC
Location Address1111 MEDICAL PLAZA DR STE 250Shenandoah, TX 77380-3477
Mailing Address319 Wild Bird DrSpring, TX 77373-8382 · (713) 294-6309
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 6, 2020
Last NPPES UpdateSeptember 19, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2024
NPI 1154953214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Critical Care MedicinePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LC0200X
License Licensed in TX · AP145040
1111 MEDICAL PLAZA DR STE 250, Shenandoah, TX 77380

Secondary Practice Locations 4

Location 117201 Interstate 45 SShenandoah, TX 77385-3311 · Phone (936) 270-2000
Location 218951 N Memorial DrHumble, TX 77338-4217 · Phone (281) 540-7700
Location 317200 St Lukes WayThe Woodlands, TX 77384-8007 · Phone (936) 266-2000
Location 49250 Pinecroft DrShenandoah, TX 77380-3218 · Phone (713) 897-4600

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

Shanna Nicole Roark Aprn, Msn, Agacnp-bc 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 ID749694537
PECOS Enrollment IDI20210208001550
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77380 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.

Internal Medicine (Critical Care Medicine)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Internal Medicine (Critical Care Medicine)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Internal Medicine (Pulmonary Disease)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Nurse Practitioner (Acute Care)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Clinical Medical Laboratory
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Physician Assistant
1111 MEDICAL PLAZA DR STE 250
SPRING, TX 77380
Internal Medicine (Critical Care Medicine)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380
Internal Medicine (Critical Care Medicine)
1111 MEDICAL PLAZA DR STE 250
THE WOODLANDS, TX 77380

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 Shanna Roark's NPI number?

The NPI number for Shanna Roark is 1154953214. It was assigned to this individual provider in the NPPES registry on February 6, 2020.

Where is Shanna Roark located?

Shanna Roark practices at 1111 Medical Plaza Dr Ste 250, Shenandoah, TX 77380. The listed phone number is (281) 296-8788.

What is Shanna Roark's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.

Is Shanna Roark enrolled in Medicare?

Yes. Shanna Roark 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 Shanna Roark accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Oscar Insurance Company list Shanna Roark 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.

Is Shanna Roark affiliated with any hospitals?

According to CMS data, Shanna Roark is affiliated with Memorial Hermann Hospital System.

When was this NPI record last updated?

The NPPES record for Shanna Roark was last updated on September 19, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.