Harold Weissman, M.D.
NPI 1194886614 · Ophthalmology Physician · Suffern, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Weissman, M.D. is a Ophthalmology Physician provider in Suffern, NY (NPI 1194886614).
Provider details
- NPI number
- 1194886614
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 124575 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,276 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Imaging of Retina92134 | 912 | $49 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 874 | $18 |
| Established Patient Complete Exam of Visual System92014 | 528 | $151 |
| Established Patient Problem Focused Exam of Visual System92012 | 391 | $108 |
| Injection of Drug Into Eye67028 | 225 | $136 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 116 | $29 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciprofloxacin Hcl | 127 | 90 |
| Latanoprost | 114 | 33 |
| Timolol Maleate | 39 | 13 |
| Brimonidine Tartrate | 37 | — |
| Prednisolone Acetate | 25 | 16 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 24 | — |
| Bromfenac Sodium | 22 | — |
| Tobramycin/Dexamethasone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-12
- Last updated
- 2008-07-25
Frequently asked questions
- What is Harold Weissman's NPI number?
- Harold Weissman's National Provider Identifier (NPI) is 1194886614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Weissman's specialty?
- Harold Weissman is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Weissman located?
- Harold Weissman's practice location on file with NPPES is 12a N Airmont Rd, Suffern, NY 10901-5105.
- What is Harold Weissman's phone number?
- The practice phone number listed in the NPPES registry for Harold Weissman is (845) 357-5900.
- Does Harold Weissman accept Medicare?
- Harold Weissman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Weissman's NPI active?
- Yes — Harold Weissman's NPI (1194886614) is active in the NPPES registry as of the last update on 2008-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.