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CHANGMIN DUAN O.D.
NPI 1295702264
Optometrist in East Brunswick, NJ

Active since March 08, 2006PECOS EnrolledAccepts Medicare Assignment
223 STATE ROUTE 18 STE 107, EAST BRUNSWICK, NJ 08816(732) 247-2847(732) 246-2650 Get Directions Write a Review

NPPES record last updated: February 26, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Changmin Duan O.d. NPPES

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

CHANGMIN DUAN O.D. (NPI 1295702264) is an individual optometrist in East Brunswick, New Jersey, licensed in New Jersey (OA 05333) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of New England College Of Optometry (1994).

NPPES Registry Identity

NPI1295702264
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameCHANGMIN DUANCredential: O.D.
Location Address223 STATE ROUTE 18 STE 107East Brunswick, NJ 08816-1913
Mailing Address223 State Route 18 Ste 107East Brunswick, NJ 08816-1913 · (732) 247-2847 · Fax (732) 246-2650
Phone(732) 247-2847
Fax(732) 246-2650
Sole ProprietorNo
Medical School CMSNew England College Of OptometryGraduated 1994
Enumeration DateMarch 8, 2006
Last NPPES UpdateFebruary 26, 2008
✔ NPI 1295702264 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in NJ · OA 05333✔ Licensed in NY · U00558-1
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.
223 STATE ROUTE 18 STE 107, East Brunswick, NJ 08816
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Other Identifiers 2

Medicare UPINU52085NJ
Medicare ID-Type UnspecifiedDU575956NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Oscar Health, Oscar Health Insurance 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

Changmin Duan O.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 ID6406824242
PECOS Enrollment IDI20040920001163
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

2

Medicare enrollment records show Changmin Duan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Changmin Duan Od PA
Same address
Optometrist
223 STATE ROUTE 18 STE 107
East Brunswick, NJ 08816
  • Reassigned Medicare billing, New Jersey enrollment
  • 3 clinicians in this Medicare group
NPI 1265585426 (732) 247-2847
Seesaw Vision Eb LLC
0.2 mi
Optometrist
190 STATE ROUTE 18 STE 302
East Brunswick, NJ 08816
  • Reassigned Medicare billing, New Jersey enrollment
  • 4 clinicians in this Medicare group
NPI 1568286375 (732) 247-2847

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 5

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.
48 services24 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.
47 services38 patients
Photography of content of eyes 92285
Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.
35 services27 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.
22 services22 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.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08816 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
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 3

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

QIONG CHEN OD
Optometrist
223 STATE ROUTE 18 STE 107
EAST BRUNSWICK, NJ 08816
Middlesex County (732) 247-2847
CHANGMIN DUAN OD PA
Optometrist
223 STATE ROUTE 18 STE 107
EAST BRUNSWICK, NJ 08816
Middlesex County (732) 247-2847
DR. KELVIN WIN OD
Optometrist
223 STATE ROUTE 18 STE 107
EAST BRUNSWICK, NJ 08816
Middlesex County (732) 247-2847

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 Changmin Duan's NPI number?

The NPI number for Changmin Duan is 1295702264. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Changmin Duan located?

Changmin Duan practices at 223 State Route 18 Ste 107, East Brunswick, NJ 08816. The listed phone number is (732) 247-2847.

What is Changmin Duan's specialty?

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

Is Changmin Duan enrolled in Medicare?

Yes. Changmin Duan 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 Changmin Duan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Changmin Duan reassigns Medicare benefits to 2 organizations: Changmin Duan Od PA (East Brunswick, NJ) and Seesaw Vision Eb LLC (East Brunswick, NJ). 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 Changmin Duan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Changmin Duan accept?

Health plans from Anthem Blue Cross and Blue Shield, Oscar Health, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and Oscar Health Plan of North Carolina, Inc and 4 other insurers list Changmin Duan 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 Changmin Duan was last updated on February 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.