Dr Brooke Lanell Gray, DO - Medicare Internal Medicine in Alexandria, VA

Dr Brooke Lanell Gray, DO is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Alexandria, Virginia. Her current practice location is 4320 Seminary Rd, Alexandria, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 504-3000.

Dr Brooke Lanell Gray is licensed to practice in Virginia (license number 0102207314) 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 1043550080.

Contact Information

Dr Brooke Lanell Gray, DO
4320 Seminary Rd,
Alexandria, VA 22304-1535
(703) 504-3000
(703) 503-3388



Physician's Profile

Full NameDr Brooke Lanell Gray
GenderFemale
SpecialityInternal Medicine - Critical Care Medicine
Location4320 Seminary Rd, Alexandria, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043550080
  • Provider Enumeration Date: 02/28/2013
  • Last Update Date: 01/10/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7214155878
  • Enrollment ID: I20230117002106

Medical Identifiers

Medical identifiers for Dr Brooke Lanell Gray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043550080NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OS12281 (Florida)Secondary
207R00000XInternal Medicine 0102207314 (Virginia)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 0102207314 (Virginia)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. Dr Brooke Lanell Gray allows following entities to bill medicare on her behalf.
Entity NameInova Health Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20080806000696

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Scientists identify molecular marker to analyze chemotherapy response in breast cancer patients

A new predictive marker which could help doctors to decide whether breast cancer patients would benefit from chemotherapy has been identified by a team of scientists. The study, part-funded by Cancer Research UK and published in the British Journal of Cancer today (Wednesday), shows for the first time how this molecular marker has been singled out as an independent factor in examining a breast cancer patient's tumour.

Read more Medical News

› Verified 2 days ago

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 Brooke Lanell Gray 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 Brooke Lanell Gray, DO
Po Box 37174,
Baltimore, MD 21297-3174

Ph: (571) 423-5699
Dr Brooke Lanell Gray, DO
4320 Seminary Rd,
Alexandria, VA 22304-1535

Ph: (703) 504-3000

News Archive

Researchers create new computer program to map the entire 'hemodynamic landscape' of tumors

Johns Hopkins Medicine researchers have created a computer program for scientists at no charge that lets users readily quantify the structural and functional changes in the blood flow networks feeding tumors.

Exposure to organic solvents linked to disturbances in brain circuitry

Chronic occupational exposure to organic solvents, found in materials such as paints, printing and dry cleaning agents, is widespread all over the world, and is thought to damage the central nervous system.

UCB, Emerald BioStructures extend structure-based drug discovery collaboration

Emerald BioStructures today announced a three-year extension of its ongoing collaboration with UCB. The strategic aspects of this renewed relationship will provide Emerald with research funding over the three-year period and the opportunity to receive milestones and royalties on future drug product revenues.

Insilico announces presentation of latest research at Global Precision Medicine & Biomarkers Leaders Summit

Insilico Medicine, a Rockville-based company specializing in the application of next-generation artificial intelligence for drug discovery, biomarker development and aging research, announces the presentation of its CTO, Alex Zhebrak at the 5th Global Precision Medicine & Biomarkers Leaders Summit, September 13-14, 2018, Munich, Germany.

Scientists identify molecular marker to analyze chemotherapy response in breast cancer patients

A new predictive marker which could help doctors to decide whether breast cancer patients would benefit from chemotherapy has been identified by a team of scientists. The study, part-funded by Cancer Research UK and published in the British Journal of Cancer today (Wednesday), shows for the first time how this molecular marker has been singled out as an independent factor in examining a breast cancer patient's tumour.

Read more News

› Verified 2 days ago


Internal Medicine Doctors in Alexandria, VA

George Peter Silis, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5115 Franconia Road, Sutie G, Alexandria, VA 22310
Phone: 703-922-4222    Fax: 703-922-4253
Dr. Madhusudanan Srambickal Ramaswamy, M.D., M.S.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3000    Fax: 571-285-0027
Nabeela Tabassum, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4810 Beauregard St, Ste 303, Alexandria, VA 22312
Phone: 703-750-0108    Fax: 703-750-0230
Dr. Chinedu Madu, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4825 Mark Center Dr Ste 150, Alexandria, VA 22311
Phone: 703-751-8111    Fax: 703-751-1105
Kim-dung T Nguyen, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5130 Duke St, 8, Alexandria, VA 22304
Phone: 703-823-2849    Fax: 703-823-2847
Dr. Muhammed F. Khokhar,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4660 Kenmore Ave Ste 810, Alexandria, VA 22304
Phone: 703-823-0333    Fax: 703-823-8611
Tariq Rehman, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4141a Duke St, Alexandria, VA 22304
Phone: 703-461-3556    Fax: 703-461-8075

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