David John Viola, APRN - Medicare Nurse Practitioner in Baytown, TX

David John Viola, APRN is a medicare enrolled "Nurse Practitioner - Acute Care" in Baytown, Texas. He graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Tmh Physician Associates Pllc and his current practice location is 4401 Garth Rd, Baytown, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 420-8600.

David John Viola is licensed to practice in Texas (license number 1020839) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1972142859.

Contact Information

David John Viola, APRN
4401 Garth Rd,
Baytown, TX 77521-2122
(281) 420-8600
Not Available

Map and Direction




Provider's Profile

Full NameDavid John Viola
GenderMale
SpecialityNurse Practitioner
Experience4 Years
Location4401 Garth Rd, Baytown, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David John Viola graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1972142859
  • Provider Enumeration Date: 12/25/2019
  • Last Update Date: 07/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9032511654
  • Enrollment ID: I20210706000933

Medical Identifiers

Medical identifiers for David John Viola such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972142859NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN9411333 (Florida)Secondary
363LA2100XNurse Practitioner - Acute Care 1020839 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Houston Methodist San Jacinto HospitalBaytown, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tmh Physician Associates Pllc44867117441583

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. David John Viola allows following entities to bill medicare on his behalf.
Entity NameTmh Physician Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275779225
PECOS PAC ID: 4486711744
Enrollment ID: O20090401000100

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. David John Viola 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
David John Viola, APRN
4401 Garth Rd,
Baytown, TX 77521-2122

Ph: (281) 420-8600
David John Viola, APRN
4401 Garth Rd,
Baytown, TX 77521-2122

Ph: (281) 420-8600

Reviews and Comments


Nurse Practitioner Nurses in Baytown, TX

Brandt David Yeamans,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4301 Garth Rd Ste 200, Baytown, TX 77521
Phone: 281-422-7970    
Mayra Valdez Hollis, AGACNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4401 Garth Rd, Baytown, TX 77521
Phone: 281-420-8600    
Alexandra Barlow,
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Medicare: Not Enrolled in Medicare
Practice Location: 3800 Emmett Hutto Blvd, Baytown, TX 77521
Phone: 281-422-7179    
Donald Dean Harper, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9825 Eagle Dr, Baytown, TX 77523
Phone: 281-576-0670    Fax: 409-267-4443
Crystal Morris, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4401 Garth Rd, Baytown, TX 77521
Phone: 281-420-8600    
Tracy Ann Strown, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 6830 Hunters Way Ln, Baytown, TX 77521
Phone: 832-387-8202    
Erika Crate, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1674 W Baker Rd Ste A, Baytown, TX 77521
Phone: 281-837-2100    

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.