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Edit this profileWhere to find Josh O. Wallsh, M.D.
- Torrance location main office
4201 Torrance Blvd Ste 220, Torrance, CA 90503 - Los Angeles location
1414 S Grand Ave Ste 105, Los Angeles, CA 90015
About Dr. Wallsh
Josh O. Wallsh, M.D. practices ophthalmology in Torrance, CA. Josh is also listed as specializing in ophthalmology — retina specialist. Medicare claims data shows Josh provided 17,307 services to 2,902 patients. The services billed most often include injection, faricimab-svoa, 0.1 mg, injection, avacincaptad pegol, 0.1 mg, and imaging of retina. The provider's National Provider Identifier (NPI) is 1740634567.
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
- (310) 944-9393
- Email not available
Practice Locations
4201 TORRANCE BLVD STE 220
Torrance, CA 90503
1414 S Grand Ave Ste 105
Los Angeles, CA 90015
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
17,307 services · 2,902 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
1,328 | More often than most peers in Ophthalmology |
| Destruction of leaking blood vessels of retina using laser | Procedure | 67228 |
25 | As often as other peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
112 | More often than most peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
16 | Less often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
2,356 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
837 | More often than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
409 | More often than most peers in Ophthalmology |
| Exam of retinal blood vessels using a special camera after injection of a dye | Treatment | 92235 |
192 | More often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
162 | More often than most peers in Ophthalmology |
| Exam of retinal blood vessels and blood vessels between the white part of eye and retina using a special camera after injection of a dye | Treatment | 92242 |
151 | More often than most 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.
Related specialists at this location 3
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.
Other eye doctors in Torrance 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Josh O. Wallsh specialize in?
Josh O. Wallsh is an eye doctor in Torrance, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Josh O. Wallsh located?
Josh O. Wallsh is listed at 4201 Torrance Blvd Ste 220, Torrance, CA 90503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Josh O. Wallsh's phone number?
The number on file is (310) 944-9393. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Josh O. Wallsh?
Josh O. Wallsh's National Provider Identifier is 1740634567. 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 Josh O. Wallsh train?
Josh O. Wallsh attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Josh O. Wallsh have?
Josh O. Wallsh has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Josh O. Wallsh do most often?
According to Medicare billing data, Josh O. Wallsh performs procedures including injection of drug into eye and destruction of leaking blood vessels of retina using laser; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures and ultrasound scan of cornea to determine thickness; provides treatments such as imaging of retina and established patient complete 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 Josh O. Wallsh's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Josh O. Wallsh. If this is you, claiming it is free.
Guide.md
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