Antonio K. Usman, M.D.
Internal Medicine Physician · Arlington, VA
Antonio K. Usman, M.D. is an internal medicine physician with a practice address in Arlington, Virginia, and NPI 1912018557, issued on Aug 31, 2006. Check the license (Virginia 0101049986, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Antonio K. Usman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 0101049986 VA
C148939 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4600 Langston Blvd, Arlington, VA 22207
- Phone
- (571) 492-3080
- Enumerated
- Aug 31, 2006
- Record last updated
- May 19, 2022
- Fax
- (571) 492-3081
- Medicare enrollment
- Enrolled (PECOS I20100308001011); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 4600 Langston Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ashley Howard, FNPFamily Nurse Practitioner1730674755
- Emiline Jasper, FNPFamily Nurse Practitioner1851871388
Verify Antonio K. Usman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101049986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
177 Medicare Part D claims for 135 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin31 claims
- Amoxicillin-Clavulanate Potass21 claims
- Cefdinir15 claims
- Nitrofurantoin Mono-Macro11 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 practice group's MIPS final score for 2023 (Medicare payment program): 76.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Inova Ucc LLCChantilly, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Antonio K. Usman among 3,599 internal medicine physician records in Virginia
Antonio K. Usman, M.D. 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
- Graduated1990 · median 2003 among the 2,234 with a school on file
- Record last updated2022 · 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).
122 internal medicine physician records list a practice address in Arlington
They are 122 of the 3,510 NPPES records with a practice address in Arlington, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Arlington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Denise Bruner, MD FASBPArlington, VA 222071669517280
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- Dana Alsaadi, MDArlington, VA 222061316470198
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- Elizabeth Cilenti, MDArlington, VA 222061124287776
- Judit Gordon-Cappitelli, MDArlington, VA 222061609042134
- Pamela Kasenetz, MDArlington, VA 222061649434556
Common questions
What is Antonio K. Usman, M.D.'s NPI number?
Antonio K. Usman, M.D.'s National Provider Identifier (NPI) is 1912018557, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Antonio K. Usman, M.D. located?
The NPPES record lists a practice address at 4600 Langston Blvd, Arlington, VA, 22207. Phone: (571) 492-3080. Providers update this record themselves, so call before visiting.
How can I verify Antonio K. Usman, M.D.'s license?
NPPES lists Virginia license number 0101049986, 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 Antonio K. Usman, M.D. prescribe under Medicare Part D?
In 2024, Antonio K. Usman, M.D. had 177 Medicare Part D claims for 135 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Antonio K. Usman, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.9 of 100, reported for the practice group. 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.