DAVID M FASTENBERG MD
NPI 1336252626
Ophthalmology in Great Neck, NY

Q: What is David Fastenberg's NPI number?

The NPI number for David Fastenberg is 1336252626. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Q: What is David Fastenberg'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 David Fastenberg was last updated on November 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 17, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

600 NORTHERN BLVD, SUITE 216, GREAT NECK, NY 11021(516) 466-0390(516) 829-0520 Get Directions Write a Review

NPPES record last updated: November 25, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About David M Fastenberg Md NPPES

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

DAVID M FASTENBERG MD (NPI 1336252626) is an individual ophthalmology provider in Great Neck, New York, licensed in New York (131362) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (1976).

NPPES Registry Identity

NPI1336252626

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDAVID M FASTENBERGCredential: MD

Location Address600 NORTHERN BLVD, SUITE 216Great Neck, NY 11021

Mailing Address600 Northern Blvd, Suite 216Great Neck, NY 11021 · (516) 466-0390 · Fax (516) 829-0520

Phone(516) 466-0390

Fax(516) 829-0520

Sole ProprietorNo

Medical School CMSNew York University School Of MedicineGraduated 1976

Enumeration DateAugust 17, 2006

Last NPPES UpdateNovember 25, 2020

NPPES CertifiedNovember 25, 2020

✔ NPI 1336252626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in NY · 131362

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.

600 NORTHERN BLVD, Great Neck, NY 11021

Open in Google Maps ↗

Other Identifiers 1

Medicaid00710518NY

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

David M Fastenberg Md 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 ID3577547736

PECOS Enrollment IDI20040802000701

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 Reassignment

Medicare enrollment records show David Fastenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Long Island Vitreo Retinal Consultants PC

Same address

Retina Specialist

600 NORTHERN BLVD, SUITE 216
Great Neck, NY 11021

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

NPI 1437262755 (516) 466-0390

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 22

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.

22,920 services93 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.

3,026 services1,065 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.

1,862 services239 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.

1,840 services443 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.

983 services645 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.

761 services385 patients

Extended exam of the back part of the eye with optic nerve drawing 92202

This procedure involves a detailed examination of the back part of your eye, focusing on the optic nerve, a crucial component for vision. A drawing or map of the optic nerve is created to help track any changes over time. This can help detect eye diseases early.

545 services416 patients

Extended exam of the back part of the eye with retinal drawing 92201

This procedure involves a detailed examination of the back part of your eye, including the retina. It helps identify any abnormalities or issues. A retinal drawing is made to record findings. It's non-invasive and crucial for maintaining eye health.

499 services396 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.

270 services230 patients

Injection, dexamethasone, intravitreal implant, 0.1 mg J7312

This procedure involves placing a tiny implant into your eye. This implant slowly releases a medication called dexamethasone, which helps to reduce inflammation and swelling in the eye, improving vision and comfort.

266 services18 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.

122 services110 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.

73 services73 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.

73 services73 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

64 services11 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.

63 services63 patients

Unclassified drugs J3490

Unclassified drugs are medications that don't fit into an existing category or class due to their unique properties or uses. They may be used for various conditions and their effects may differ widely. Always ask your healthcare provider for more information about these drugs.

50 services32 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.

45 services42 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.

41 services41 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.

36 services20 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.

36 services15 patients

Injection of drug or substance into membrane covering eyeball 67515

This procedure involves injecting medication into the membrane covering your eyeball, known as the conjunctiva. It's done to treat various eye conditions. A specialist will numb your eye first to minimize discomfort. You may experience temporary blurred vision afterwards.

15 services11 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.

14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11021 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

Scored as part of a group practice

Quality

100

Promoting Interoperability

100

Improvement Activities

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.

MICHELLE STEWART PA-C

Physician Assistant (Surgical)

600 NORTHERN BLVD, SUITE 300
GREAT NECK, NY 11021

Nassau County (516) 627-8717

THE OTOLARYNGOLOGY AND FACIAL PLASTICS CENTER

Specialist

600 NORTHERN BLVD, SUITE 100
GREAT NECK, NY 11021

Nassau County (516) 428-3223

RICHARD J DAGOSTINO MD

Orthopaedic Surgery

600 NORTHERN BLVD, STE 300
GREAT NECK, NY 11021

Nassau County (516) 627-8717

DR. JOHN MICHAEL COSTABLE JR. MD

Internal Medicine (Gastroenterology)

600 NORTHERN BLVD, STE 106
GREAT NECK, NY 11021

Nassau County (516) 466-6075

SOPHIA CHUNYUN WANG L.AC

Acupuncturist

600 NORTHERN BLVD, SUITE 109
GREAT NECK, NY 11021

Nassau County (516) 543-3518

DR. MADISON EVE WEISS MD

Student in an Organized Health Care Education/Training Program

600 NORTHERN BLVD
GREAT NECK, NY 11021

Nassau County (516) 465-8460

DR. LAURENCE D. HABER M.D.

Psychiatry & Neurology (Neurology)

600 NORTHERN BLVD, SUITE 118
GREAT NECK, NY 11021

Nassau County (516) 498-1122

VINCENT A DERAMO MD

Ophthalmology

600 NORTHERN BLVD, SUITE 216
GREAT NECK, NY 11021

Nassau County (516) 466-0390

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 David Fastenberg's NPI number?

The NPI number for David Fastenberg is 1336252626. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is David Fastenberg located?

David Fastenberg practices at 600 Northern Blvd Suite 216, Great Neck, NY 11021. The listed phone number is (516) 466-0390.

What is David Fastenberg's specialty?

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

Is David Fastenberg enrolled in Medicare?

Yes. David Fastenberg 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 organization bills Medicare for David Fastenberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Fastenberg reassigns Medicare benefits to Long Island Vitreo Retinal Consultants PC (Great Neck, NY). The 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 David Fastenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for David Fastenberg was last updated on November 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.