Gianluca Di Maria, MD
Neurology Physician · Washington, DC
Gianluca Di Maria, MD is a neurology physician with a practice address in Washington, District of Columbia, and NPI 1922504091, issued on Apr 5, 2018. Check the license (District of Columbia MD210002316, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gianluca Di Maria
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- MD210002316 DC
Self-reported in NPPES; status is on the state search - Practice location
- 3800 Reservoir RD NW Dept OF, Washington, DC 20007
- Phone
- (202) 444-1037
- Enumerated
- Apr 5, 2018
- Record last updated
- Mar 20, 2026
- Fax
- (202) 444-2813
- Medicare enrollment
- Enrolled (PECOS I20220726003543); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3800 Reservoir RD NW Dept OF
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremy AdamsonStudent in an Organized Health Care Education/Training Program1518660620
- Marina AddarioAnesthesiology Physician1326677543
- Rameel AhmadInternal Medicine Physician1790313534
- Enat Ayele, MDStudent in an Organized Health Care Education/Training Program1053252999
- Roxana AzimiStudent in an Organized Health Care Education/Training Program1649920026
- Ryan Bailey, MDStudent in an Organized Health Care Education/Training Program1851195424
Verify Gianluca Di Maria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD210002316Check 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 neurology physician in 2024
85 Medicare Part D claims for 40 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Carbidopa-Levodopa14 claims
- Amantadine13 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): 76.6 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 2 group practices
- Medstar Medical Group II LLCWashington, DC
- Virginia Hospital Center Physician Group LLCArlington, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in District of Columbia
There are 137 neurology physician records in District of Columbia.
All 137 in District of Columbia → Every provider in Washington →
Other neurology physician records in District of Columbia
- Alice Adams, MDWashington, DC1265547756
- Ayesha Ahmad, M.D.Washington, DC1700273786
- Jessica Ailani, MDWashington, DC1073703096
- Rami Al-Hader, MDWashington, DC1346700341
- Sawsan Alabbad, MDWashington, DC1033604749
- Mohamed Ali-EltomWashington, DC1710146709
- Saeed Alqahtani, MDWashington, DC1821360835
- Fahd Amjad, MDWashington, DC1477703312
- Faria Amjad, MDWashington, DC1518285204
- Frank Anderson, M.D.Washington, DC1760518815
Common questions
What is Gianluca Di Maria, MD's NPI number?
Gianluca Di Maria, MD's National Provider Identifier (NPI) is 1922504091, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gianluca Di Maria, MD located?
The NPPES record lists a practice address at 3800 Reservoir RD NW Dept OF, Washington, DC, 20007. Phone: (202) 444-1037. Providers update this record themselves, so call before visiting.
How can I verify Gianluca Di Maria, MD's license?
NPPES lists District of Columbia license number MD210002316, 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 Gianluca Di Maria, MD prescribe under Medicare Part D?
In 2024, Gianluca Di Maria, MD had 85 Medicare Part D claims for 40 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Gianluca Di Maria, MD's MIPS final score?
The 2023 MIPS final score is 76.6 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.