Hossein Oskuiyan, MD
Internal Medicine Physician · Woodbridge, VA
Hossein Oskuiyan, MD is an internal medicine physician with a practice address in Woodbridge, Virginia, and NPI 1407920275, issued on Nov 20, 2006. Check the license (Virginia 0101058276, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Hossein Oskuiyan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101058276 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1978 Opitz Blvd, Woodbridge, VA 22191
- Phone
- (703) 499-9620
- Enumerated
- Nov 20, 2006
- Record last updated
- Mar 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (703) 499-9829
- Medicaid ID
- 005823226 VA
- Medicare enrollment
- Enrolled (PECOS I20100615000310); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Verify Hossein Oskuiyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101058276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,894 Medicare Part D claims for 184 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium158 claims
- Lisinopril152 claims
- Amlodipine Besylate151 claims
- Metformin Hcl146 claims
- Levothyroxine Sodium111 claims
- Glipizide Er99 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.
Hossein Oskuiyan among 3,599 internal medicine physician records in Virginia
Hossein Oskuiyan, MD is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1987 · median 2003 among the 2,234 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 internal medicine physician records list a practice address in Woodbridge
They are 61 of the 2,253 NPPES records with a practice address in Woodbridge, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Woodbridge → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Fardin Akrami Khasraghi, M.D.Woodbridge, VA 221911932155421
- Deana Al-Khateeb, MDWoodbridge, VA 221911851381701
- Baryalay Ameree, MDWoodbridge, VA 221911831112283
- Siamak Heydarian, M.D.Woodbridge, VA 221911225072077
- James Hollis, M.D.Woodbridge, VA 221911710092721
- Nizar Hussain, MDWoodbridge, VA 221911023008976
- Atul Kapadia, M.D.Woodbridge, VA 221911619986940
- Tara Khoshnaw, MDWoodbridge, VA 221911962605964
Common questions
What is Hossein Oskuiyan, MD's NPI number?
Hossein Oskuiyan, MD's National Provider Identifier (NPI) is 1407920275, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hossein Oskuiyan, MD located?
The NPPES record lists a practice address at 1978 Opitz Blvd, Woodbridge, VA, 22191. Phone: (703) 499-9620. Providers update this record themselves, so call before visiting.
How can I verify Hossein Oskuiyan, MD's license?
NPPES lists Virginia license number 0101058276, as entered by the provider. 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 Hossein Oskuiyan, MD prescribe under Medicare Part D?
In 2024, Hossein Oskuiyan, MD had 2,894 Medicare Part D claims for 184 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.