Shanna Nicole Roark, APRN, MSN, AGACNP-BC - Medicare Nurse Practitioner in Shenandoah, TX

Shanna Nicole Roark, APRN, MSN, AGACNP-BC is a medicare enrolled "Nurse Practitioner - Critical Care Medicine" in Shenandoah, Texas. Her current practice location is 1111 Medical Plaza Dr Ste 250, Shenandoah, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 296-8788.

Shanna Nicole Roark is licensed to practice in Texas (license number AP145040) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1154953214.

Contact Information

Shanna Nicole Roark, APRN, MSN, AGACNP-BC
1111 Medical Plaza Dr Ste 250,
Shenandoah, TX 77380-3477
(281) 296-8788
Not Available

Map and Direction




Provider's Profile

Full NameShanna Nicole Roark
GenderFemale
SpecialityNurse Practitioner - Critical Care Medicine
Location1111 Medical Plaza Dr Ste 250, Shenandoah, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154953214
  • Provider Enumeration Date: 02/06/2020
  • Last Update Date: 02/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0749694537
  • Enrollment ID: I20210208001550

Medical Identifiers

Medical identifiers for Shanna Nicole Roark such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154953214NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LC0200XNurse Practitioner - Critical Care Medicine AP145040 (Texas)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Shanna Nicole Roark allows following entities to bill medicare on her behalf.
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Shanna Nicole Roark is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Shanna Nicole Roark, APRN, MSN, AGACNP-BC
319 Wild Bird Dr,
Spring, TX 77373-8382

Ph: (713) 294-6309
Shanna Nicole Roark, APRN, MSN, AGACNP-BC
1111 Medical Plaza Dr Ste 250,
Shenandoah, TX 77380-3477

Ph: (281) 296-8788

Reviews and Comments


Nurse Practitioner Nurses in Shenandoah, TX

Karen Lee Mackenney, RN, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 135 Vision Park Blvd, Shenandoah, TX 77384
Phone: 281-404-3000    Fax: 281-290-9824
Mrs. Ronia J Khouri, AGACNP-BC, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 9250 Pinecroft Dr, Shenandoah, TX 77380
Phone: 713-897-2300    
Mr. Peter Robert Schultz, MSN, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 17189 Interstate 45 S Ste 675, Shenandoah, TX 77385
Phone: 936-270-3905    Fax: 936-271-1584
Summer Renee Shields, AGACNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9250 Pinecroft Dr # N2.101, Shenandoah, TX 77380
Phone: 713-897-5539    Fax: 713-897-2275
Maria Ivy Claborn,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 150 Pine Forest Dr Ste 101, Shenandoah, TX 77384
Phone: 832-610-2822    
Lindsay Ann Ross, N.P.
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 920 Medical Plaza Dr Ste 520, Shenandoah, TX 77380
Phone: 832-562-3974    Fax: 832-562-3974
Mrs. Maybel Herrera Delgado, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 123 Vision Park Blvd, Shenandoah, TX 77384
Phone: 281-364-0317    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.