Alexander I. Spira, M.D.
Medical Oncology Physician · Fairfax, VA
Alexander I. Spira, M.D. is a medical oncology physician with a practice address in Fairfax, Virginia, and NPI 1902874514, issued on Mar 9, 2006. Check the license (Virginia 0101234594, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander I. Spira
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 0101234594 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8613 Lee Hwy # 200N, Fairfax, VA 22031
- Phone
- (032) 083-1557
- Enumerated
- Mar 9, 2006
- Record last updated
- Nov 11, 2025
- Fax
- (703) 280-9596
- Medicaid ID
- 1902874514 VA
- Medicare enrollment
- Enrolled (PECOS I20100111000325); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 107 in Virginia → Look up another NPI →
Also registered at 8613 Lee Hwy # 200N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy McCarthy, M.D.Hematology & Oncology Physician1881963403
- Gregory Orloff, M.D.Hematology & Oncology Physician1750358776
- Dipti Patel-Donnelly, M.D.Hematology & Oncology Physician1427026020
- Eleanor Peacock, MSGenetic Counselor (M.S.)1710468657
- Robert Reid, M.D.Hematology & Oncology Physician1790753325
- Michelle Rosen, NPFamily Nurse Practitioner1184117376
Verify Alexander I. Spira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101234594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average medical oncology physician in 2024
491 Medicare Part D claims for 96 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims. 18 claims were for opioids.
Most prescribed
- Lorbrena58 claims
- Tagrisso57 claims
- Alecensa39 claims
- Eliquis30 claims
- Prednisone23 claims
- Prochlorperazine Maleate16 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): 92 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).
Industry payments in 2024: $73,886.19
125 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Virginia Cancer Specialists, P.C.Leesburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander I. Spira among 107 medical oncology physician records in Virginia
Alexander I. Spira, M.D. is one of 107 medical oncology physician records with a practice address in Virginia. 87% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1997 · median 2004 among the 79 with a school on file
- Record last updated2025 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Virginia
There are 107 medical oncology physician records in Virginia.
All 107 in Virginia → Every provider in Fairfax → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Nagla Abdel Karim, MDFairfax, VA 220311881805166
- Roy Beveridge, M.D.Fairfax, VA 220311528035532
- Adam Cohen, MDFairfax, VA 220311528281375
- Raymund Cuevo, M.D.Fairfax, VA 220311003824210
- John Deeken, MDFairfax, VA 220311659390755
- Anne Favret, M.D.Fairfax, VA 220311205803202
- David Heyer, M.D.Fairfax, VA 220311811912363
- Rebecca Kaltman, MDFairfax, VA 220311548362700
Common questions
What is Alexander I. Spira, M.D.'s NPI number?
Alexander I. Spira, M.D.'s National Provider Identifier (NPI) is 1902874514, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alexander I. Spira, M.D. located?
The NPPES record lists a practice address at 8613 Lee Hwy # 200N, Fairfax, VA, 22031. Phone: (032) 083-1557. Providers update this record themselves, so call before visiting.
How can I verify Alexander I. Spira, M.D.'s license?
NPPES lists Virginia license number 0101234594, 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 Alexander I. Spira, M.D. prescribe under Medicare Part D?
In 2024, Alexander I. Spira, M.D. had 491 Medicare Part D claims for 96 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Alexander I. Spira, M.D.'s MIPS final score?
The 2023 MIPS final score is 92 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.