Simon Fishman, M.D.
Specialist · Alexandria, VA
Simon Fishman, M.D. is a specialist with a practice address in Alexandria, Virginia, and NPI 1578654968, issued on Sep 28, 2006. Check the license (Virginia 0101225797, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Simon Fishman
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 0101225797 VA
Self-reported in NPPES; status is on the state search - Practice location
- 6355 Walker Lane, Alexandria, VA 22310
- Phone
- (703) 313-9111
- Enumerated
- Sep 28, 2006
- Record last updated
- Dec 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (703) 313-4945
- Medicaid ID
- 010045479 VA
- Medicare enrollment
- Enrolled (PECOS I20150930000143); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 798 in Virginia → Look up another NPI →
Also registered at 6355 Walker Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Samantha Ahdoot, MDPediatrics Physician1457316101
- Sarah Archer, AU.D.Audiologist1043601859
- Eva Asomugha, M.D.Orthopaedic Surgery Physician1750524898
- Alexandra Bingnear, MSN, AGACNP-BCNurse Practitioner1265981716
- Joshua Detrick, PA-CPhysician Assistant1366603797
Verify Simon Fishman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0101225797Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average specialist in 2024
493 Medicare Part D claims for 191 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Gabapentin40 claims
- Baclofen33 claims
- Carbidopa-Levodopa28 claims
- Botox25 claims
- Mirtazapine25 claims
- Nortriptyline Hcl20 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): 100 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).
Industry payments in 2024: $14,264.64
237 payments; by number, the most common kind was food and beverage; the largest payer was Biogen, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Integrated Neurology ServicesAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Simon Fishman among 798 specialist records in Virginia
Simon Fishman, M.D. is one of 798 specialist records with a practice address in Virginia. 30% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 42% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1995 · median 1989 among the 167 with a school on file
- Record last updated2015 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Virginia
There are 798 specialist records in Virginia.
All 798 in Virginia → Every provider in Alexandria → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Laraine Field, M.D.Alexandria, VA 223101841406147
- Madeline HernandezAlexandria, VA 223101164705539
- Maria Lukowsky, M.D.Alexandria, VA 223101043426430
- Christa ManninoAlexandria, VA 223101710814843
- Gwen Morris, MOT, OTR/LAlexandria, VA 223101003174947
- Steven Yang, M.D.Alexandria, VA 223101518173913
- Marcio Alvarado, M.D.Alexandria, VA 223111992773600
- Tricia Ashton, PTAlexandria, VA 223121578563557
Common questions
What is Simon Fishman, M.D.'s NPI number?
Simon Fishman, M.D.'s National Provider Identifier (NPI) is 1578654968, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Simon Fishman, M.D. located?
The NPPES record lists a practice address at 6355 Walker Lane, Alexandria, VA, 22310. Phone: (703) 313-9111. Providers update this record themselves, so call before visiting.
How can I verify Simon Fishman, M.D.'s license?
NPPES lists Virginia license number 0101225797, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Simon Fishman, M.D. prescribe under Medicare Part D?
In 2024, Simon Fishman, M.D. had 493 Medicare Part D claims for 191 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Simon Fishman, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.