What is Mariya Gurvich's NPI number?

Mariya Gurvich's National Provider Identifier (NPI) is 1689089120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mariya Gurvich's specialty?

Mariya Gurvich is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Mariya Gurvich located?

Mariya Gurvich's practice location on file with NPPES is 8721 4th Ave, Brooklyn, NY 11209-5109.

What is Mariya Gurvich's phone number?

The practice phone number listed in the NPPES registry for Mariya Gurvich is (718) 680-1500.

Does Mariya Gurvich accept Medicare?

Mariya Gurvich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mariya Gurvich's NPI active?

Yes — Mariya Gurvich's NPI (1689089120) is active in the NPPES registry as of the last update on 2026-03-15.

IndividualActiveAccepts Medicare

Mariya Gurvich, O.D.

NPI 1689089120 · Optometrist · Brooklyn, NY

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Mariya Gurvich, O.D. is a Optometrist provider in Brooklyn, NY (NPI 1689089120).

Provider details

NPI number: 1689089120
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: No
License: ORT008180 (NY)

Specialties & taxonomies

OptometristPrimary152W00000XLicense ORT008180 (NY)
Eye and Vision Services Providers

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
12 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
206 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Complete Exam of Visual System92014	42	$142
Photography of the Retina92250	29	$40
Exam of Visual Field With Extended Testing92083	25	$72
Exam of the Internal Drainage System of Eye92020	24	$31
Established Patient Problem Focused Exam of Visual System92012	20	$102
Imaging of Retina92134	18	$45
Extended Exam of the Back Part of the Eye With Retinal Drawing

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Latanoprost	179	100
Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol	75	36
Brimonidine Tartrate	52	27
Azelastine Hcl	44	17
Bimatoprostbrand: Lumigan	26	17
Dorzolamide Hcl	23	—
Timolol Maleate	22	12
Prednisolone Acetate

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$65 across 3 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

8721 4th Ave

Brooklyn, NY 11209-5109

Phone: (718) 680-1500

Street-level locationGet directions

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Mailing address