Physician Profile
Based in North Hollywood, CA, Warren J. Reingold, MD is listed in the NPI registry under ophthalmology. According to Medicare claims data, Warren cared for 2,524 Medicare patients across 3,571 services. The services billed most often include established patient problem focused exam of visual system, established patient complete exam of visual system, and photography of the retina.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
12139 RIVERSIDE DR
North Hollywood, CA 91607
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.
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
3,571 services · 2,524 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
102 | As often as other peers in Ophthalmology |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
55 | More often than most peers in Ophthalmology |
| Removal of eyelashes using forceps | Procedure | 67820 |
29 | More often than most peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
25 | As often as other peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
12 | As often as other peers in Ophthalmology |
| 2d ultrasound scan of eye tissue and structures | Imaging | 76512 |
12 | |
| Established patient problem focused exam of visual system | Treatment | 92012 |
899 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
821 | More often than most peers in Ophthalmology |
| Photography of the retina | Treatment | 92250 |
327 | More often than most peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
280 | 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.
Dr. Reingold is an eye doctor in North Hollywood, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Dr. Reingold is listed at 12139 Riverside Dr, North Hollywood, CA 91607. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (818) 763-3937. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Reingold's National Provider Identifier is 1295797520. 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
Dr. Reingold attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
Dr. Reingold has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Reingold performs procedures including removal of cataract with insertion of prosthetic lens, laser repair to improve eye fluid flow and removal of eyelashes using forceps; reads or performs imaging such as 2d ultrasound scan of eye tissue and structures; provides treatments such as established patient problem focused exam of visual system 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Reingold. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.