STEPHEN C DINSMORE M.D.
NPI 1891906707
Ophthalmology in Torrance, CA

Q: What is the provider's specialty?

The provider's specialty is Ophthalmology with taxonomy code 207W00000X.

Active since May 24, 2007PECOS Enrolled

75/100

CMS Quality Rating

19000 HAWTHORNE BLVD, #110, TORRANCE, CA 90503(310) 370-3628(310) 371-7863 Get Directions Write a Review

NPPES record last updated: November 9, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Stephen C Dinsmore M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHEN C DINSMORE M.D. (NPI 1891906707) is an individual ophthalmology provider in Torrance, California, licensed in California (WG32005) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891906707

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameSTEPHEN C DINSMORECredential: M.D.

Location Address19000 HAWTHORNE BLVD, #110Torrance, CA 90503-1517

Mailing Address19000 Hawthorne Blvd, 110Torrance, CA 90503-1517 · (310) 370-3628 · Fax (310) 371-7863

Phone(310) 370-3628

Fax(310) 371-7863

Sole ProprietorNo

Enumeration DateMay 24, 2007

Last NPPES UpdateNovember 9, 2011

✔ NPI 1891906707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · WG32005

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

19000 HAWTHORNE BLVD, Torrance, CA 90503

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Other Identifiers 3

Medicare PINWG32005BCA

Medicare UPINA44952

Medicare PINWG32005ACA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephen C Dinsmore M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

971 services714 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

724 services439 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

707 services445 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

544 services520 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

510 services485 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

362 services357 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

113 services97 patients

New patient complete exam of visual system 92004

A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.

60 services60 patients

Ultrasound scan of cornea to determine thickness 76514

An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.

57 services56 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

49 services46 patients

Removal of recurring cataract in lens capsule using a laser 66821

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

47 services43 patients

Laser repair to improve eye fluid flow 65855

Laser repair to improve eye fluid flow is a procedure aimed at treating glaucoma. A laser is used to create a small hole in the eye's drainage system, allowing fluid to flow out more easily. This helps to lower the pressure inside the eye, reducing the risk of vision loss.

27 services21 patients

Exam of the internal drainage system of eye 92020

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

26 services20 patients

Ct scan of cornea 92025

A CT scan of the cornea is a non-invasive imaging test that uses X-rays to capture detailed pictures of your eye's cornea. It helps in diagnosing diseases or damage, planning for surgery, or evaluating the results of a treatment. It's a safe and painless procedure.

26 services26 patients

Removal of eyelashes using forceps 67820

The removal of eyelashes using forceps is a simple procedure where a medical professional gently extracts unwanted or problematic eyelashes with a specialized tool. This is often done to alleviate discomfort or to treat conditions like trichiasis, where eyelashes grow inward.

17 services11 patients

Creation of eye fluid drainage tracts in iris using a laser, per session 66761

This procedure uses a laser to create small drainage tracts in the iris, the colored part of your eye. This helps excess fluid escape, reducing pressure in the eye that can cause glaucoma. It's performed in sessions.

16 services11 patients

Established patient office or other outpatient visit, 10-19 minutes 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

12 services11 patients

Cataract surgery NAN11

Cataract surgery is a procedure to remove the lens of your eye when it becomes cloudy, which is called a cataract. A synthetic lens is then inserted to restore clear vision. The operation is typically done on an outpatient basis and is very safe and effective.

0 services47 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANIEL ZINAR M.D.

Orthopaedic Surgery (Orthopaedic Trauma)

19000 HAWTHORNE BLVD, #100
TORRANCE, CA 90503

Los Angeles County (310) 542-3472

RICCARDO E SPECCHIERLA PT

Physical Therapist

19000 HAWTHORNE BLVD
TORRANCE, CA 90503

Los Angeles County (310) 793-1800

MRS. ELLEN HYO JUNG JUNG LEE OTR/L/PAM

Occupational Therapist (Hand)

19000 HAWTHORNE BLVD, SUITE 230
TORRANCE, CA 90503

Los Angeles County (310) 371-5111

ORTHOPAEDIC INSTITUTE MEDICAL GROUP INC

Orthopaedic Surgery

19000 HAWTHORNE BLVD, #100
TORRANCE, CA 90503

Los Angeles County (310) 542-3472

GREGORY M YOSHIDA M,D,

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

19000 HAWTHORNE BLVD, SUITE 100
TORRANCE, CA 90503

Los Angeles County (310) 542-3472

DR. STUART M GOLD M.D.

Orthopaedic Surgery

19000 HAWTHORNE BLVD, SUITE 100
TORRANCE, CA 90503

Los Angeles County (310) 542-3472

DR. MAJD ALBERT TARAKJI D.D.S.

Dentist (Oral and Maxillofacial Surgery)

19000 HAWTHORNE BLVD, SUITE# 222
TORRANCE, CA 90503

Los Angeles County (310) 371-6900

LISA D'ANDRADE

Occupational Therapist (Hand)

19000 HAWTHORNE BLVD, SUITE 230
TORRANCE, CA 90503

Los Angeles County (310) 371-5111

STEPHEN C DINSMORE M.D.
NPI 1891906707
Ophthalmology in Torrance, CA

About Stephen C Dinsmore M.d. NPPES

NPPES Registry Identity

Specialties & Licenses

Other Identifiers 3

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Areas of Expertise CMS Part B claims 18

Physician Visit Costs CMS claims · ZIP area

Medicare Quality Performance CMS QPP · MIPS

Other Providers at the Same Location NPPES 20

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