Are you James M. Weisz, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 46 Prince St, New Haven, CT 06519
About Dr. Weisz
Based in New Haven, CT, James M. Weisz, M.D. is listed in the NPI registry under ophthalmology. James graduated from Columbia University College of Physicians and Surgeons in 1991. Medicare claims data shows James provided 24,696 services to 1,410 patients. The services billed most often include injection, faricimab-svoa, 0.1 mg, injection, pegcetacoplan, intravitreal, 1 mg, and imaging of retina. NPI 1639144967 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (203) 365-6565
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
46 PRINCE ST
New Haven, CT 06519
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Eye injury and cancer
Inflammation, neurologic, and orbit
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Retina & vitreous
Procedures & services
Cataract and lens
- Cataract surgery with lens implant
- Laser-assisted cataract surgery
- Intraocular lens exchange
- YAG laser capsulotomy
Cornea and refractive
Emergency and minor
- Corneal rust-ring removal
- Removal of an eye foreign body
- Repair of an eye or eyelid laceration
- Repair of ruptured globe
Examination and imaging
- Eye ultrasound
- Slit-lamp examination
- Visual-field testing
- Corneal topography
- Fluorescein angiography
Eyelid, tear duct, and muscle
- Chalazion removal
- Ectropion repair
- Eyelid surgery
- Tear-duct probing
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Tear-duct bypass surgery
Glaucoma
- Cyclophotocoagulation
- Trabeculectomy
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Retina
Most searched procedures
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
24,696 services · 1,410 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
745 | More often than most peers in Ophthalmology |
| 1d and 2d ultrasound scan of eye tissue and structures | Imaging | 76510 |
15 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
1,329 | More than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
462 | More often than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
284 | As often as other peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
69 | As often as other peers in Ophthalmology |
| Injection, faricimab-svoa, 0.1 mg | Drug given | J2777 |
18,600 | More often than most peers in Ophthalmology |
| Injection, pegcetacoplan, intravitreal, 1 mg | Drug given | J2781 |
1,860 | As often as other peers in Ophthalmology |
| Injection, aflibercept, 1 mg | Drug given | J0178 |
592 | As often as other peers in Ophthalmology |
| Injection, aflibercept hd, 1 mg | Drug given | J0177 |
568 | As often as other peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other eye doctors in New Haven 7
Same specialty, same city.
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is James M. Weisz?
James M. Weisz is an eye doctor in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is James M. Weisz's address?
James M. Weisz is listed at 46 Prince St, New Haven, CT 06519. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with James M. Weisz?
The number on file is (203) 365-6565. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for James M. Weisz?
James M. Weisz's National Provider Identifier is 1639144967. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did James M. Weisz train?
James M. Weisz attended Columbia University College of Physicians and Surgeons, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does James M. Weisz have?
James M. Weisz has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does James M. Weisz perform?
According to Medicare billing data, James M. Weisz performs procedures including injection of drug into eye; reads or performs imaging such as 1d and 2d ultrasound scan of eye tissue and structures; provides treatments such as imaging of retina and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is James M. Weisz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by James M. Weisz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.