Mark Bennett Weiss, M.D.
Ophthalmology Physician · New Hyde Park, NY
Mark Bennett Weiss, M.D. is an ophthalmology physician with a practice address in New Hyde Park, New York, and NPI 1114079746, issued on Jan 16, 2007. Check the license (New York 146915, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mark Bennett Weiss
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 146915 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Marcus Ave, New Hyde Park, NY 11042
- Phone
- (516) 775-3937
- Enumerated
- Jan 16, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (516) 775-2808
- Medicare enrollment
- Enrolled (PECOS I20040210000004); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1980
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,822 in New York → Look up another NPI →
Also registered at 2001 Marcus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Bennett Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 146915Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average ophthalmology physician in 2024
1,548 Medicare Part D claims for 376 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Latanoprost302 claims
- Dorzolamide-Timolol141 claims
- Moxifloxacin106 claims
- Timolol Maleate96 claims
- Prednisolone Acetate93 claims
- Lumigan92 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): 5.7 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).
Mark Bennett Weiss among 1,822 ophthalmology physician records in New York
Mark Bennett Weiss, M.D. is one of 1,822 ophthalmology physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 66% of them.
- NPI issued2007 · 66% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1980 · median 1995 among the 1,215 with a school on file
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in New York
There are 1,822 ophthalmology physician records in New York.
All 1,822 in New York → Every provider in New Hyde Park → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ronald Balkin, MDNew Hyde Park, NY 110421457442097
- Vinay Dewan, M.D.New Hyde Park, NY 110421275828196
- Adam Flug, M.D.New Hyde Park, NY 110421609039155
- Martin Fox, MDNew Hyde Park, NY 110421205829736
- Stephen Haug, MDNew Hyde Park, NY 110421083651947
- Howard Lane, M.D.New Hyde Park, NY 110421366415135
- Robert Malkin, MDNew Hyde Park, NY 110421851384762
- William Boozan, MDNew Hyde Park, NY 110401386741353
Common questions
What is Mark Bennett Weiss, M.D.'s NPI number?
Mark Bennett Weiss, M.D.'s National Provider Identifier (NPI) is 1114079746, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Bennett Weiss, M.D. located?
The NPPES record lists a practice address at 2001 Marcus Ave, New Hyde Park, NY, 11042. Phone: (516) 775-3937. Providers update this record themselves, so call before visiting.
How can I verify Mark Bennett Weiss, M.D.'s license?
NPPES lists New York license number 146915, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Bennett Weiss, M.D. prescribe under Medicare Part D?
In 2024, Mark Bennett Weiss, M.D. had 1,548 Medicare Part D claims for 376 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Mark Bennett Weiss, M.D.'s MIPS final score?
The 2023 MIPS final score is 5.7 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.