DR. BRIAN RONALD GROSS M.D.
NPI 1083620066
Ophthalmology in Valencia, CA

Q: What is Brian Gross's NPI number?

The NPI number for Brian Gross is 1083620066. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Q: What is Brian Gross's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Brian Gross was last updated on November 8, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 31, 2006PECOS EnrolledAccepts Medicare Assignment

74.77/100

CMS Quality Rating

27420 TOURNEY RD, SUITE 100, VALENCIA, CA 91355(661) 259-3937(661) 259-3904 Get Directions Write a Review

NPPES record last updated: November 8, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Brian Ronald Gross M.d. NPPES

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

DR. BRIAN RONALD GROSS M.D. (NPI 1083620066) is an individual ophthalmology provider in Valencia, California, licensed in California (G37513) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (1977).

NPPES Registry Identity

NPI1083620066

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. BRIAN RONALD GROSSCredential: M.D.

Location Address27420 TOURNEY RD, SUITE 100Valencia, CA 91355-5601

Mailing Address27420 Tourney Rd, Suite 100Valencia, CA 91355-5601 · (661) 259-3937 · Fax (661) 259-3904

Phone(661) 259-3937

Fax(661) 259-3904

Sole ProprietorNo

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 1977

Enumeration DateJuly 31, 2006

Last NPPES UpdateNovember 8, 2019

✔ NPI 1083620066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G37513

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.

27420 TOURNEY RD, Valencia, CA 91355

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Other Identifiers 1

Medicaid2998318CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Brian Ronald Gross M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749200558

PECOS Enrollment IDI20091019000218

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 17

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.

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.

717 services678 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

677 services424 patients

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.

676 services652 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).

450 services360 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.

326 services276 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.

289 services285 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.

258 services252 patients

Microfluid analysis of tears 83861

Microfluid analysis of tears involves collecting a small tear sample to examine its composition. This procedure can help detect health issues like dry eye disease, inflammation, or other eye conditions. It's a non-invasive, painless method for monitoring eye health.

149 services71 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.

129 services129 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.

70 services63 patients

Imaging of front third of eye 92132

Imaging of the front third of the eye, also known as anterior segment imaging, captures detailed images of the eye's front part. This includes the iris, cornea, and lens. It's a non-invasive procedure that helps diagnose and monitor eye conditions.

67 services67 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.

57 services43 patients

Closure of tear duct opening using plug 68761

Closure of the tear duct opening using a plug is a procedure to address excessive tear production. A small device is inserted into the tear duct to block it, reducing tear flow and relieving symptoms. This is a safe, reversible process, often performed in-office.

36 services32 patients

Removal of chronic growth of eyelid 67800

The removal of a chronic growth on the eyelid is a procedure performed to eliminate persistent, non-cancerous lumps. It involves a minor surgical process where the growth is carefully excised. This helps to improve eyelid function, comfort, and appearance.

21 services19 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.

21 services13 patients

Smoking and tobacco use intensive counseling, 4-10 minutes 99406

This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.

17 services17 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91355 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.

74.77/100

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

Scored as part of a group practice

Quality

97.91

Improvement Activities

Cost

18.69

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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.

JOSEPH M. LAVI, M.D., A MEDICAL CORPORATION

Internal Medicine

27420 TOURNEY RD, SUITE 200
VALENCIA, CA 91355

Los Angeles County (661) 254-9950

DR. RANBIR SINGH M.D.

Surgery

27420 TOURNEY RD, SUITE 210
VALENCIA, CA 91355

Los Angeles County (661) 298-7423

ASHOK LALL M.D.

Internal Medicine

27420 TOURNEY RD, SUITE 200
VALENCIA, CA 91355

Los Angeles County (702) 419-6670

GEORGE A CHARNOCK M.D.

Specialist

27420 TOURNEY RD, SUITE 120
VALENCIA, CA 91355

Los Angeles County (661) 259-0361

RANBIR SINGH M D INC

Surgery

27420 TOURNEY RD, SUITE 210
VALENCIA, CA 91355

Los Angeles County (661) 253-1353

QUALITY SLEEP SERVICES INC

Durable Medical Equipment & Medical Supplies (Customized Equipment)

27420 TOURNEY RD, SUITE 230
VALENCIA, CA 91355

Los Angeles County (661) 259-5900

DR. ADRIENNE LEI-GWUN FANG-LALAS DDS

Dentist (General Practice)

27420 TOURNEY RD, STE. #280
VALENCIA, CA 91355

Los Angeles County (661) 253-0588

MEHRAN ABBASSIAN DDS INC

Dentist (General Practice)

27420 TOURNEY RD, STE 250
VALENCIA, CA 91355

Los Angeles County (661) 259-9100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Brian Gross's NPI number?

The NPI number for Brian Gross is 1083620066. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Brian Gross located?

Brian Gross practices at 27420 Tourney Rd Suite 100, Valencia, CA 91355. The listed phone number is (661) 259-3937.

What is Brian Gross's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Brian Gross enrolled in Medicare?

Yes. Brian Gross is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Brian Gross accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Brian Gross as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Brian Gross was last updated on November 8, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.