Khashayar Vaziri, M.D.
Surgery Physician · Washington, DC
Khashayar Vaziri, M.D. is a surgery physician with a practice address in Washington, District of Columbia, and NPI 1437341393, issued on Aug 15, 2007. Check the license (District of Columbia MD034879, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Khashayar Vaziri
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD034879 DC
Self-reported in NPPES; status is on the state search - Practice location
- 2150 Pennsylvania Ave NW, Washington, DC 20037
- Phone
- (202) 741-3365
- Enumerated
- Aug 15, 2007
- Record last updated
- Jan 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (202) 741-3219
- Medicare enrollment
- Enrolled (PECOS I20080606000159); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 2001
- Entity
- Type 1 · individual
Also registered at 2150 Pennsylvania Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmad AalamStudent in an Organized Health Care Education/Training Program1851786909
- Nawaf Abaalkhail, MDCritical Care Medicine (Internal Medicine) Physician1104246958
- Theophilus Abah, MDAnesthesiology Physician1245810696
- Yoosif Abdalla, MDNephrology Physician1679851760
- Rim Abdallah, M.D.Student in an Organized Health Care Education/Training Program1962896886
- Rami AbdulbakiAnatomic Pathology & Clinical Pathology Physician1851950109
Verify Khashayar Vaziri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD034879Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average surgery physician in 2024
11 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- Medical Faculty Associates, IncWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in District of Columbia
There are 158 surgery physician records in District of Columbia.
All 158 in District of Columbia → Every provider in Washington →
Other surgery physician records in District of Columbia
- Faisal Abdullah, CSAWashington, DC1942967625
- Bruce Abell, MDWashington, DC1801869896
- Lynn Abell, MDWashington, DC1770525081
- Chadi Abouassaly, MDWashington, DC1982878161
- Joseph Afram, MDWashington, DC1730218447
- Faryal AfridiWashington, DC1184145245
- Yewande Alimi, MDWashington, DC1598108748
- Amy Anderson, M.D.Washington, DC1467567123
- Kareen Ayre, MDWashington, DC1164866174
- Andrea Badillo, MDWashington, DC1003052614
Common questions
What is Khashayar Vaziri, M.D.'s NPI number?
Khashayar Vaziri, M.D.'s National Provider Identifier (NPI) is 1437341393, issued on Aug 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Khashayar Vaziri, M.D. located?
The NPPES record lists a practice address at 2150 Pennsylvania Ave NW, Washington, DC, 20037. Phone: (202) 741-3365. Providers update this record themselves, so call before visiting.
How can I verify Khashayar Vaziri, M.D.'s license?
NPPES lists District of Columbia license number MD034879, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khashayar Vaziri, M.D. prescribe under Medicare Part D?
In 2024, Khashayar Vaziri, M.D. had 11 Medicare Part D claims; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
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.