Marc Irwin Sharfman, M.D.
Neurology Physician · Longwood, FL
Marc Irwin Sharfman, M.D. is a neurology physician with a practice address in Longwood, Florida, and NPI 1750376364, issued on Sep 20, 2005. Check the license (Florida ME0059331, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marc Irwin Sharfman
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- ME0059331 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2137 W State Road 434, Longwood, FL 32779
- Phone
- (407) 644-3737
- Enumerated
- Sep 20, 2005
- Record last updated
- Sep 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (407) 644-3009
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,530 in Florida → Look up another NPI →
Also registered at 2137 W State Road 434
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria Cannone, LMTMassage Therapist1073283958
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Verify Marc Irwin Sharfman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0059331Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average neurology physician in 2024
394 Medicare Part D claims for 68 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Sumatriptan Succinate54 claims
- Methocarbamol50 claims
- Gabapentin45 claims
- Topiramate26 claims
- Amitriptyline Hcl24 claims
- Rizatriptan21 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.
Industry payments in 2024: $12,582.33
41 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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.
Marc Irwin Sharfman among 1,530 neurology physician records in Florida
Marc Irwin Sharfman, M.D. is one of 1,530 neurology physician records with a practice address in Florida. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2011 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Florida
There are 1,530 neurology physician records in Florida.
All 1,530 in Florida → Every provider in Longwood → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Erik Aragon, M.D.Winter Park, FL 327891770585556
- Rekha Gandhi, MDWinter Park, FL 327891376703876
- Ankur Garg, MDWinter Park, FL 327891598961807
- Mitesh Lotia, MDWinter Park, FL 327891871759175
- Dhara Murray-Frank, M.D.Winter Park, FL 327891881056885
- Ronald Oppenheim, M.D.Winter Park, FL 327891194722520
- Anwar Ahmed, M.D.Winter Park, FL 327921063528735
- Sheila Baez-Torres, M.D.Winter Park, FL 327921558564666
Common questions
What is Marc Irwin Sharfman, M.D.'s NPI number?
Marc Irwin Sharfman, M.D.'s National Provider Identifier (NPI) is 1750376364, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marc Irwin Sharfman, M.D. located?
The NPPES record lists a practice address at 2137 W State Road 434, Longwood, FL, 32779. Phone: (407) 644-3737. Providers update this record themselves, so call before visiting.
How can I verify Marc Irwin Sharfman, M.D.'s license?
NPPES lists Florida license number ME0059331, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marc Irwin Sharfman, M.D. prescribe under Medicare Part D?
In 2024, Marc Irwin Sharfman, M.D. had 394 Medicare Part D claims for 68 beneficiaries; the average among neurology physician prescribers was 1,370. 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.