Brian Matthew Krieger
Emergency Medicine Physician · Alexandria, VA
Brian Matthew Krieger is an emergency medicine physician with a practice address in Alexandria, Virginia, and NPI 1508006735, issued on Feb 27, 2009. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Brian Matthew Krieger
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 125054806 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4320 Seminary RD, Alexandria, VA 22304
- Phone
- (703) 504-3065
- Enumerated
- Feb 27, 2009
- Record last updated
- Mar 25, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,715 in Virginia → Look up another NPI →
Also registered at 4320 Seminary RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lee Abbott, CPRSPeer Specialist1841011863
- Nehna Abdul Majeed, M.D.Internal Medicine Physician1861843773
- Husam Al Samarah, M.DCritical Care Medicine (Internal Medicine) Physician1861633638
- Ali Alikhani, MDVascular & Interventional Radiology Physician1336582519
- Rodolfo Alora, PTPhysical Therapist1033440748
- Melissa Alverson, CSASurgical Assistant1528948676
Verify Brian Matthew Krieger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average emergency medicine physician in 2024
219 Medicare Part D claims for 156 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Prednisone22 claims
- Ondansetron Odt21 claims
- Hydrocodone-Acetaminophen20 claims
- Cephalexin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 84.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Brian Matthew Krieger among 1,715 emergency medicine physician records in Virginia
Brian Matthew Krieger is one of 1,715 emergency medicine physician records with a practice address in Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Virginia
There are 1,715 emergency medicine physician records in Virginia.
All 1,715 in Virginia → Every provider in Alexandria → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Martin Brown, MDAlexandria, VA 223041730177999
- Sora Chung, MDAlexandria, VA 223041255520417
- Thomas Clark, MDAlexandria, VA 223041699762708
- Cameron Cushing, MDAlexandria, VA 223041942298880
- Ana Fuentes, MDAlexandria, VA 223041750425146
- Patrick Glynn, M.D.Alexandria, VA 223041720305147
- Lydia Haile, PAAlexandria, VA 223041932199676
- Reagan Herrington, M.D.Alexandria, VA 223041124256300
Common questions
What is Brian Matthew Krieger's NPI number?
Brian Matthew Krieger's National Provider Identifier (NPI) is 1508006735, issued on Feb 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Brian Matthew Krieger located?
The NPPES record lists a practice address at 4320 Seminary RD, Alexandria, VA, 22304. Phone: (703) 504-3065. Providers update this record themselves, so call before visiting.
How can I verify Brian Matthew Krieger's license?
Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Matthew Krieger prescribe under Medicare Part D?
In 2024, Brian Matthew Krieger had 219 Medicare Part D claims for 156 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Brian Matthew Krieger's MIPS final score?
The 2023 MIPS final score is 84.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.