NPPES file of Aug 9, 2026

Harold H. Weissman, M.D.

Ophthalmology Physician · Suffern, NY

Harold H. Weissman, M.D. is an ophthalmology physician with a practice address in Suffern, New York, and NPI 1194886614, issued on Dec 12, 2006. Check the license (New York 124575, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194886614
Name
Harold H. Weissman
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
124575 NY
Self-reported in NPPES; status is on the state search
Practice location
12A N Airmont RD, Suffern, NY 10901
Phone
(845) 357-5900
Enumerated
Dec 12, 2006
Record last updated
Jul 25, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(845) 357-5939
Medicare enrollment
Enrolled (PECOS I20031104000633); accepts Medicare assignment
Medical or professional school
New York Medical College, 1974
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12A N Airmont RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ronald Herrmann, DDSGeneral Practice Dentistry1508876152
  2. Stuart Reiber, MDInternal Medicine Physician1912194069

Verify Harold H. Weissman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 124575
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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63% fewer Medicare Part D claims than the average ophthalmology physician in 2024

568 Medicare Part D claims for 170 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Harold Weissman568
  2. Specialty average1,518

Most prescribed

  1. Ciprofloxacin Hcl127 claims
  2. Latanoprost114 claims
  3. Timolol Maleate39 claims
  4. Brimonidine Tartrate37 claims
  5. Prednisolone Acetate25 claims
  6. Dorzolamide-Timolol24 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): 100 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.

  1. Qualityout of 100 · 30% of the final score99.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Harold H. Weissman among 1,822 ophthalmology physician records in New York

Harold H. Weissman, 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 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1974 · median 1995 among the 1,215 with a school on file
  • Record last updated2008 · 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.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Samuel Berger, M.D.Suffern, NY 109011225215031
  2. Patrick Grisafi, MDSuffern, NY 109011740360486
  3. Gordon Liebergall, M.D.Suffern, NY 109011689653362
  4. David Liebergall, M.D.Suffern, NY 109011619956240
  5. Joseph Paskowski, MDSuffern, NY 109011144324179
  6. Robert Chen, MDGarnerville, NY 109231487636486
  7. Jeffrey Leen, MDGarnerville, NY 109231063496834
  8. Stuart Rosenthal, MDGarnerville, NY 109231659356657

Common questions

What is Harold H. Weissman, M.D.'s NPI number?

Harold H. Weissman, M.D.'s National Provider Identifier (NPI) is 1194886614, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Harold H. Weissman, M.D. located?

The NPPES record lists a practice address at 12A N Airmont RD, Suffern, NY, 10901. Phone: (845) 357-5900. Providers update this record themselves, so call before visiting.

How can I verify Harold H. Weissman, M.D.'s license?

NPPES lists New York license number 124575, 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 Harold H. Weissman, M.D. prescribe under Medicare Part D?

In 2024, Harold H. Weissman, M.D. had 568 Medicare Part D claims for 170 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Harold H. Weissman, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.