Marc Lawrence Weitzman, MD
Ophthalmology Physician · Fairfield, CT
Marc Lawrence Weitzman, MD is an ophthalmology physician with a practice address in Fairfield, Connecticut, and NPI 1558465807, issued on Sep 8, 2006. Check the license (Connecticut 033157, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Marc Lawrence Weitzman
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 033157 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2371 Black Rock Tpke, Fairfield, CT 06825
- Phone
- (203) 371-0141
- Enumerated
- Sep 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (203) 371-6585
- Medicaid ID
- 1331579 CT
- Medicare enrollment
- Enrolled (PECOS I20110429000069); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2371 Black Rock Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelley Driesman, MDOphthalmology Physician1861509994
- Adam Goldman, MDOphthalmology Physician1457931974
- Ian Gorovoy, M.D.Ophthalmology Physician1750606349
- Dan Omohundro, MDOphthalmology Physician1295839546
- Joanna Sarracino, MDOphthalmology Physician1841223484
Verify Marc Lawrence Weitzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 033157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average ophthalmology physician in 2024
4,540 Medicare Part D claims for 1,081 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Latanoprost665 claims
- Dorzolamide-Timolol482 claims
- Neomycin-Polymyxin-Dexameth416 claims
- Prednisolone Acetate309 claims
- Timolol Maleate302 claims
- Lumigan209 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: $587.74
28 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Ophthalmic Surgeons OF GR Bpt PCFairfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
17 ophthalmology physician records list a practice address in Fairfield
They are 17 of the 1,446 NPPES records with a practice address in Fairfield, and 336 ophthalmology physician records in Connecticut.
All 17 in Fairfield → All 336 in Connecticut → Every provider in Fairfield →
Other ophthalmology physician records in Connecticut
- Marcio Abreu, M.D.Bridgeport, CT1366721995
- Laura Andrews, MDWaterbury, CT1710390646
- Shimy ApoorvaWaterbury, CT1518499367
- Yehuda Assouline, M.D.Danbury, CT1578514709
- Duane Austin, M.D.West Hartford, CT1477654838
- Sarah Baroody, M.D.Newtown, CT1710921861
- Anthony Barri, MDGroton, CT1245348796
- Michael Bautista, MDWestport, CT1689038671
- Herbert Becker, MDHartford, CT1801852314
- Thomas Beggins, M.D.Middletown, CT1235140104
Common questions
What is Marc Lawrence Weitzman, MD's NPI number?
Marc Lawrence Weitzman, MD's National Provider Identifier (NPI) is 1558465807, issued on Sep 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marc Lawrence Weitzman, MD located?
The NPPES record lists a practice address at 2371 Black Rock Tpke, Fairfield, CT, 06825. Phone: (203) 371-0141. Providers update this record themselves, so call before visiting.
How can I verify Marc Lawrence Weitzman, MD's license?
NPPES lists Connecticut license number 033157, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marc Lawrence Weitzman, MD prescribe under Medicare Part D?
In 2024, Marc Lawrence Weitzman, MD had 4,540 Medicare Part D claims for 1,081 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Marc Lawrence Weitzman, MD'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.