Matthew S Warren, PA - Medicare Physician Assistant in Norfolk, VA

Matthew S Warren, PA is a medicare enrolled "Physician Assistant" in Norfolk, Virginia. He graduated from nursing school in 2004 and has 22 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Chesapeake Regional Medical Group, Childrens Specialty Group Pllc and his current practice location is 850 Southampton Ave, Norfolk, Virginia. You can reach out to his office (for appointments etc.) via phone at (757) 668-9920.

Matthew S Warren is licensed to practice in Virginia (license number 0110001919) 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 1306882543.

Contact Information

Matthew S Warren, PA
850 Southampton Ave,
Norfolk, VA 23510-1021
(757) 668-9920
(757) 668-9930

Map and Direction




Provider's Profile

Full NameMatthew S Warren
GenderMale
SpecialityPhysician Assistant
Experience22 Years
Location850 Southampton Ave, Norfolk, Virginia
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:
  • Matthew S Warren graduated from nursing school in 2004
  NPI Data:
  • NPI Number: 1306882543
  • Provider Enumeration Date: 06/22/2006
  • Last Update Date: 07/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072572361
  • Enrollment ID: I20041004000184

Medical Identifiers

Medical identifiers for Matthew S Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306882543NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 0110001919 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chesapeake General Hospital, Chesapeake Reg McChesapeake, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chesapeake Regional Medical Group8426113663148
Childrens Specialty Group Pllc589078876489

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. Matthew S Warren allows following entities to bill medicare on his behalf.
Entity NameChildrens Specialty Group PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255354130
PECOS PAC ID: 5890788764
Enrollment ID: O20040406001195
Entity NameChesapeake Regional Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699940270
PECOS PAC ID: 8426113663
Enrollment ID: O20090223000187
Entity NameChesapeake Regional Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255215133
PECOS PAC ID: 8426113663
Enrollment ID: O20251204001135

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. Matthew S Warren 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
Matthew S Warren, PA
850 Southampton Ave,
Norfolk, VA 23510-1021

Ph: (757) 668-9920
Matthew S Warren, PA
850 Southampton Ave,
Norfolk, VA 23510-1021

Ph: (757) 668-9920

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).

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.