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DR. MARGUERITE R. GROSS OD
NPI 1629027651
Optometrist in Cary, NC

Active since May 08, 2006PECOS EnrolledAccepts Medicare Assignment
229 CROSSROADS BLVD, CARY, NC 27511(919) 233-8500(919) 233-9783 Get Directions Write a Review

NPPES record last updated: March 10, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Marguerite R. Gross Od NPPES

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

DR. MARGUERITE R. GROSS OD (NPI 1629027651) is an individual optometrist in Cary, North Carolina, licensed in North Carolina (1340) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (1989).

NPPES Registry Identity

NPI1629027651
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. MARGUERITE R. GROSSCredential: OD
Location Address229 CROSSROADS BLVDCary, NC 27511-6893
Mailing Address229 Crossroads BlvdCary, NC 27511-6893 · (919) 233-8500 · Fax (919) 233-9783
Phone(919) 233-8500
Fax(919) 233-9783
Sole ProprietorNo
Medical School CMSPennsylvania College Of OptometryGraduated 1989
Enumeration DateMay 8, 2006
Last NPPES UpdateMarch 10, 2017
✔ NPI 1629027651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in NC · 1340
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
229 CROSSROADS BLVD, Cary, NC 27511
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Other Identifiers 2

Medicare PIN2466778BNC
Other09489NC · Bcbsnc Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee 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. Marguerite R. Gross Od 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 ID7911190020
PECOS Enrollment IDI20101021000804
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 8

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.

Removal of cataract with insertion of prosthetic lens 66984
This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.
1,873 services12 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 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.
209 services202 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.
86 services57 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.
19 services19 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).
19 services18 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.
18 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27511 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
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.

Other Providers at the Same Location NPPES 2

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

EYECARECENTER OD PA
Optometrist
229 CROSSROADS BLVD
CARY, NC 27511
Wake County (636) 200-4393
DR. STUART L. SAMUELS OD
Optometrist
229 CROSSROADS BLVD
CARY, NC 27511
Wake County (919) 233-8500

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 Marguerite Gross's NPI number?

The NPI number for Marguerite Gross is 1629027651. It was assigned to this individual provider in the NPPES registry on May 8, 2006.

Where is Marguerite Gross located?

Marguerite Gross practices at 229 Crossroads Blvd, Cary, NC 27511. The listed phone number is (919) 233-8500.

What is Marguerite Gross's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Marguerite Gross enrolled in Medicare?

Yes. Marguerite 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 Marguerite Gross accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 7 other insurers list Marguerite 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 Marguerite Gross was last updated on March 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.