David Matthew Barker, MD - Medicare Anesthesiology in Houston, TX

David Matthew Barker, MD is a medicare enrolled "Anesthesiology" physician in Houston, Texas. He went to Louisiana State University School Of Medicine In Shreveport and graduated in 2014 and has 10 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Northwest Anesthesiology And Pain Services, P.a. and his current practice location is 7010 Champions Plaza Dr Ste 400, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 880-9180.

David Matthew Barker is licensed to practice in Texas (license number U5926) 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 1396159042.

Contact Information

David Matthew Barker, MD
7010 Champions Plaza Dr Ste 400,
Houston, TX 77069-2395
(281) 880-9180
(832) 698-5171

Map and Direction




Physician's Profile

Full NameDavid Matthew Barker
GenderMale
SpecialityAnesthesiology
Experience10 Years
Location7010 Champions Plaza Dr Ste 400, Houston, 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 Matthew Barker attended and graduated from Louisiana State University School Of Medicine In Shreveport in 2014
  NPI Data:
  • NPI Number: 1396159042
  • Provider Enumeration Date: 06/19/2014
  • Last Update Date: 10/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1153670930
  • Enrollment ID: I20231012002975

Medical Identifiers

Medical identifiers for David Matthew Barker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396159042NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology BP1-0050294 (Texas)Secondary
207L00000XAnesthesiology U5926 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's The Woodlands HospitalThe woodlands, TXHospital
Chi St Lukes Lakeside HospitalThe woodlands, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwest Anesthesiology And Pain Services, P.a.9638067408102

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 Matthew Barker allows following entities to bill medicare on his behalf.
Entity NameBayou Anesthesia And Pain Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114977139
PECOS PAC ID: 2264329150
Enrollment ID: O20040304000168
Entity NameNorthwest Anesthesiology & Pain Services, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629027511
PECOS PAC ID: 9638067408
Enrollment ID: O20040304001244
Entity NameBest Choice Anesthesia & Pain Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699015628
PECOS PAC ID: 5496994626
Enrollment ID: O20130620000143

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 Matthew Barker 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 Matthew Barker, MD
7010 Champions Plaza Dr Ste 400,
Houston, TX 77069-2395

Ph: (281) 880-9180
David Matthew Barker, MD
7010 Champions Plaza Dr Ste 400,
Houston, TX 77069-2395

Ph: (281) 880-9180

Reviews and Comments


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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).

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