Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDER AIZMAN M.D.,
NPI 1659328011
Ophthalmology in Brooklyn, NY

Q: What is Alexander Aizman's NPI number?

The NPI number for Alexander Aizman is 1659328011. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Q: What is Alexander Aizman'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 Alexander Aizman was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.

Active since May 30, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

319 BRIGHTON BEACH AVE, BROOKLYN, NY 11235(646) 633-2030 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 2, 2026, Oct 21, 2022 (2 updates tracked since 2022).

On this page

About Alexander Aizman M.d., NPPES

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

ALEXANDER AIZMAN M.D., (NPI 1659328011) is an individual ophthalmology provider in Brooklyn, New York, licensed in New York (222431) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Northern Westchester Hospital, and is a graduate of New York Medical College (2000).

NPPES Registry Identity

NPI1659328011

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameALEXANDER AIZMANCredential: M.D.,

Location Address319 BRIGHTON BEACH AVEBrooklyn, NY 11235-7412

Mailing Address319 Brighton Beach AveBrooklyn, NY 11235-7412 · (646) 633-2030

Phone(646) 633-2030

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 2000

Enumeration DateMay 30, 2006

Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1659328011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in NY · 222431

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.

Also ListedOphthalmology · Retina SpecialistTaxonomy 207WX0107X · License MD453593 (PA)

319 BRIGHTON BEACH AVE, Brooklyn, NY 11235

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexander Aizman 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 ID749257822

PECOS Enrollment IDI20060228000098

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.

Medicare Billing Reassignments

Medicare enrollment records show Alexander Aizman reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kingsbrook Medical Associates, PC

5.9 mi

Multi-Specialty

585 SCHENECTADY AVE
Brooklyn, NY 11203

Reassigned Medicare billing, New York enrollment
192 clinicians in this Medicare group

NPI 1104112838 (718) 604-5532

Downstate Ophthalmology Associates, PC

6.8 mi

Ophthalmology

34 PLAZA ST E STE 103
Brooklyn, NY 11238

Reassigned Medicare billing, New York enrollment
5 clinicians in this Medicare group

NPI 1821042664 (718) 638-2020

New York Eye Surgery Associates PLLC

20 mi

Specialist

1101 PELHAM PKWY N
Bronx, NY 10469

Reassigned Medicare billing, New York enrollment
16 clinicians in this Medicare group

NPI 1699873067 (718) 519-1000

Optum Medical Care, P.C.

45 mi

Cardiovascular Disease

90 SOUTH BEDFORD RD, MT KISCO MEDICAL GROUP PC
Mount Kisco, NY 10549

Reassigned Medicare billing, New York enrollment
Medicare enrollment name: Optum Medical Care PC
1,601 clinicians in this Medicare group

NPI 1982643003 (914) 241-1050

Laurel Eye Clinic

272 mi

Ophthalmology

50 WATERFORD PIKE
Brookville, PA 15825

Reassigned Medicare billing, Pennsylvania enrollment
15 clinicians in this Medicare group

NPI 1235120072 (814) 849-8344

Retina Associates Of Pennsylvania, PC

306 mi

Retina Specialist

3824 NORTHERN PIKE STE 405
Monroeville, PA 15146

Reassigned Medicare billing, Pennsylvania enrollment

NPI 1851226559 (412) 307-1740

Retina Vitreous Consultants Inc.

307 mi

Ophthalmology

300 OXFORD DR, STE 300
Monroeville, PA 15146

Reassigned Medicare billing, West Virginia enrollment
12 clinicians in this Medicare group

NPI 1063444123 (412) 683-5300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Injection, faricimab-svoa, 0.1 mg J2777

Faricimab-svoa is a medication given through an injection into the eye to treat certain eye conditions. The 0.1 mg dosage helps control disease progression, improving vision and eye health. The procedure is done by a healthcare professional.

12,000 services100 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.

1,176 services779 patients

Injection of drug into eye 67028

An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.

549 services338 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.

419 services352 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.

353 services176 patients

Injection, aflibercept, 1 mg J0178

Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.

350 services101 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.

333 services253 patients

Injection, bevacizumab, 10 mg J9035

Bevacizumab is a medication given through an injection. It's designed to prevent the growth of new blood vessels that cancer cells need to grow and spread. The 10 mg dose refers to the amount of the drug in the injection.

197 services116 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.

133 services133 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.

124 services115 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

76 services76 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.

42 services42 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.

31 services29 patients

Compounded drug, not otherwise classified J7999

A compounded drug is a personalized medication created to meet unique patient needs. If you can't take standard drugs due to allergies or need a specific dosage not commercially available, a pharmacist can mix ingredients to make a drug specifically for you.

26 services18 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).

25 services24 patients

Exam of retinal blood vessels using a special camera after injection of a dye 92235

This procedure, known as a fluorescein angiography, involves taking images of the back of your eye. A dye is injected into your arm that travels to your eye, highlighting the blood vessels in your retina. This helps identify any abnormalities.

18 services18 patients

2d ultrasound scan of eye tissue and structures 76512

A 2D ultrasound scan of eye tissue and structures is a non-invasive procedure that uses sound waves to create images of your eye. It helps doctors to examine your eye's internal structures, detect abnormalities, and plan for treatments if needed.

16 services16 patients

Destruction of growth of retina using a laser 67210

This procedure involves using a precise laser to target and remove abnormal growths on the retina, the thin layer at the back of the eye. It's a safe and effective way to protect your vision and prevent further eye damage.

13 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northern Westchester Hospital

Acute Care Hospitals · Mount Kisco, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330162

Location400 East Main StreetMount Kisco, NY 10549 · Westchester County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11235 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

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.

100/100

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

Individually scored

Quality

98.14

Improvement Activities

Reported Quality Measures

Age-Related Macular Degeneration (AMD): Dilated Macular Examination

100%538 patients5/55-star benchmark: 100%

Diabetes: Eye Exam

100%698 patients5/55-star benchmark: 100%

Diabetic Macular Edema - Loss of Visual Acuity

99%104 patients

Glaucoma Intraocular Pressure Reduction

83%236 patients

Primary Open-Angle Glaucoma (POAG): Optic Nerve Evaluation

96%175 patients

Primary Open-Angle Glaucoma (POAG): Reduction of Intraocular Pressure (IOP) by 15% OR Documentation of a Plan of Care

95%173 patients

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 1,473 patients

Patients totalRate: 0% · 1,473 patients

0%1,473 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 3

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

ALEXANDER AIZMAN, M.D.,P.C.

Ophthalmology

319 BRIGHTON BEACH AVE
BROOKLYN, NY 11235

Kings County (646) 633-2030

DR. ALEX TARNARIDER O.D.

Optometrist

319 BRIGHTON BEACH AVE
BROOKLYN, NY 11235

Kings County (718) 616-1600

ALEXANDER TARNARIDER O.D.,P.C.

Optometrist

319 BRIGHTON BEACH AVE
BROOKLYN, NY 11235

Kings County (718) 616-1600

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 Alexander Aizman's NPI number?

The NPI number for Alexander Aizman is 1659328011. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Alexander Aizman located?

Alexander Aizman practices at 319 Brighton Beach Ave, Brooklyn, NY 11235. The listed phone number is (646) 633-2030.

What is Alexander Aizman's specialty?

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

Is Alexander Aizman enrolled in Medicare?

Yes. Alexander Aizman 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.

Which organizations bill Medicare for Alexander Aizman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Aizman reassigns Medicare benefits to 7 organizations: Kingsbrook Medical Associates, PC (Brooklyn, NY), Downstate Ophthalmology Associates, PC (Brooklyn, NY), New York Eye Surgery Associates PLLC (Bronx, NY), Optum Medical Care, P.C. (Mount Kisco, NY), Laurel Eye Clinic (Brookville, PA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Aizman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexander Aizman accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 3 other insurers list Alexander Aizman 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.

Is Alexander Aizman affiliated with any hospitals?

According to CMS data, Alexander Aizman is affiliated with Northern Westchester Hospital.

When was this NPI record last updated?

The NPPES record for Alexander Aizman was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.