AARON HOWARD COHEN M.D.
NPI 1356373534
Ophthalmology in New Rochelle, NY

Q: What is Aaron Cohen's NPI number?

The NPI number for Aaron Cohen is 1356373534. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Q: What is Aaron Cohen'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 Aaron Cohen was last updated on November 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 July 07, 2006PECOS EnrolledAccepts Medicare Assignment

140 LOCKWOOD AVE STE 220, NEW ROCHELLE, NY 10801(914) 235-9500(914) 632-5501 Get Directions Write a Review

NPPES record last updated: November 9, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 9, 2018, Oct 25, 2016 (2 updates tracked since 2016).

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About Aaron Howard Cohen M.d. NPPES

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

AARON HOWARD COHEN M.D. (NPI 1356373534) is an individual ophthalmology provider in New Rochelle, New York, licensed in New York (187205) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (1990).

NPPES Registry Identity

NPI1356373534

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameAARON HOWARD COHENCredential: M.D.

Location Address140 LOCKWOOD AVE STE 220New Rochelle, NY 10801-4908

Mailing Address140 Lockwood Ave Ste 220New Rochelle, NY 10801-4908 · (914) 235-9500 · Fax (914) 632-5501

Phone(914) 235-9500

Fax(914) 632-5501

Sole ProprietorNo

Medical School CMSState University Of New York Downstate Medical CenterGraduated 1990

Enumeration DateJuly 7, 2006

Last NPPES UpdateNovember 9, 20182 updates tracked since enumeration

✔ NPI 1356373534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in NY · 187205

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.

140 LOCKWOOD AVE STE 220, New Rochelle, NY 10801

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Other Identifiers 4

Other0340ELNY · Ghi

Medicaid01777999NY

OtherCC3609NY · Upstate

Other0880198NY · Evercare

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

Aaron Howard Cohen 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 ID4486685971

PECOS Enrollment IDI20050824000805

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 Aaron Cohen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hospitalist Healthcare Services PLLC

8.5 mi

Internal Medicine

3 BARKER AVE
White Plains, NY 10601

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

NPI 1275962011 (914) 949-1199

Icahn School Of Medicine At Mount Sinai

12 mi

Ophthalmology

5 E 98TH ST FL 7, BOX 1183
New York, NY 10029

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

NPI 1437421252 (212) 241-0939

Omni Eye Surgery Of New York PC

15 mi

Ophthalmology

20 E 46TH ST, PENTHOUSE
New York, NY 10017

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

NPI 1598748659 (212) 353-0030

Sight Medical Doctors PLLC

30 mi

Ophthalmology

125 KENNEDY DR STE 400
Hauppauge, NY 11788

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

NPI 1487077483 (855) 295-4144

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 14

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.

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.

829 services530 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.

726 services609 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.

569 services411 patients

Exam of the internal drainage system of eye 92020

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

376 services375 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.

356 services354 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).

322 services319 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.

100 services85 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.

85 services85 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.

83 services78 patients

Ultrasound scan of cornea to determine thickness 76514

An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.

66 services66 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.

46 services46 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.

23 services22 patients

Laser repair to improve eye fluid flow 65855

Laser repair to improve eye fluid flow is a procedure aimed at treating glaucoma. A laser is used to create a small hole in the eye's drainage system, allowing fluid to flow out more easily. This helps to lower the pressure inside the eye, reducing the risk of vision loss.

20 services13 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.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10801 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.

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.

DR. JEREMY LIANG OD

Optometrist

140 LOCKWOOD AVE STE 220
NEW ROCHELLE, NY 10801

Westchester County (914) 235-9500

SIGHT MEDICAL DOCTORS PLLC

Durable Medical Equipment & Medical Supplies

140 LOCKWOOD AVE STE 220
NEW ROCHELLE, NY 10801

Westchester County (914) 235-9500

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 Aaron Cohen's NPI number?

The NPI number for Aaron Cohen is 1356373534. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is Aaron Cohen located?

Aaron Cohen practices at 140 Lockwood Ave Ste 220, New Rochelle, NY 10801. The listed phone number is (914) 235-9500.

What is Aaron Cohen's specialty?

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

Is Aaron Cohen enrolled in Medicare?

Yes. Aaron Cohen 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 Aaron Cohen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Cohen reassigns Medicare benefits to 4 organizations: Hospitalist Healthcare Services PLLC (White Plains, NY), Icahn School Of Medicine At Mount Sinai (New York, NY), Omni Eye Surgery Of New York PC (New York, NY) and Sight Medical Doctors PLLC (Hauppauge, NY). 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 Aaron Cohen'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 Aaron Cohen was last updated on November 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.