Dr Charles E Brennt, MD - Medicare Internal Medicine in Arlington, VA

  1. Home
  2. Internal Medicine
  3. VA
  4. Arlington
Dr Charles E Brennt, MD is a medicare enrolled "Internal Medicine" physician in Arlington, Virginia. He went to Oregon Health Sciences University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc, Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc and his current practice location is 1701 N George Mason Dr, Kaiser Permanente, Arlington, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 558-5000.

Dr Charles E Brennt is licensed to practice in Virginia (license number 0101051808) 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 1881741999.

Contact Information

Dr Charles E Brennt, MD
1701 N George Mason Dr, Kaiser Permanente,
Arlington, VA 22205-3610
(703) 558-5000
Not Available

Map and Direction




Physician's Profile

Full NameDr Charles E Brennt
GenderMale
SpecialityInternal Medicine
Experience36 Years
Location1701 N George Mason Dr, Arlington, 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:
  • Dr Charles E Brennt attended and graduated from Oregon Health Sciences University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1881741999
  • Provider Enumeration Date: 01/04/2007
  • Last Update Date: 06/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9830385699
  • Enrollment ID: I20131029001371

Medical Identifiers

Medical identifiers for Dr Charles E Brennt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881741999NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101051808 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Virginia Hospital CenterArlington, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc37794958581628
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc37794958581628

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. Dr Charles E Brennt allows following entities to bill medicare on his behalf.
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1578638425
PECOS PAC ID: 3779495858
Enrollment ID: O20040805001280
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1073678637
PECOS PAC ID: 3779495858
Enrollment ID: O20100729000796
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1366781700
PECOS PAC ID: 3779495858
Enrollment ID: O20130507000207
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1497023188
PECOS PAC ID: 3779495858
Enrollment ID: O20131029000108

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. Dr Charles E Brennt 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
Dr Charles E Brennt, MD
2101 E Jefferson St, Kaiser Permanente Medicare Enrollment,
Rockville, MD 20852-4908

Ph: (301) 816-2424		Dr Charles E Brennt, MD
1701 N George Mason Dr, Kaiser Permanente,
Arlington, VA 22205-3610

Ph: (703) 558-5000

Reviews and Comments


Internal Medicine Doctors in Arlington, VA

Dr. Alvaro Andres Puig Rodriguez, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1625 N George Mason Dr Ste 425, Arlington, VA 22205
Phone: 703-717-4400    
Tiffany C Turner, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1625 N George Mason Dr Ste 345, Arlington, VA 22205
Phone: 703-717-4400    Fax: 703-717-4401
Dr. Anne Ruggles Pariser, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2921 11th St S, Arlington, VA 22204
Phone: 703-979-1400    
Dr. Michael Andrew Cole, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1701 N George Mason Dr, Intensive Care Unit, Arlington, VA 22205
Phone: 571-244-8410    
Robert Paul Holman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1635 N George Mason Dr, Suite 180, Arlington, VA 22205
Phone: 703-276-7798    Fax: 703-276-0433
Dr. Irmindra S Rana, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 611 S Carlin Springs Rd, Suite 301, Arlington, VA 22204
Phone: 703-998-0480    Fax: 703-379-0449
Dr. Ashok Chauhan, M.D.,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 611 S Carlin Springs Rd, Suite 511, Arlington, VA 22204
Phone: 703-379-4446    Fax: 703-379-0449

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.