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JOSEPHINE NGONG PHD, OD
NPI 1912075276
Optometrist in Somerset, NJ

Active since December 02, 2006PECOS EnrolledAccepts Medicare Assignment
454 ELIZABETH AVE, SUITE 220, SOMERSET, NJ 08873(732) 412-7328(732) 412-7329 Get Directions Write a Review

NPPES record last updated: July 3, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Josephine Ngong Phd, Od NPPES

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

JOSEPHINE NGONG PHD, OD (NPI 1912075276) is an individual optometrist in Somerset, New Jersey, licensed in New Jersey (27OA00564201) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of New England College Of Optometry (1999).

NPPES Registry Identity

NPI1912075276
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameJOSEPHINE NGONGCredential: PHD, OD
Location Address454 ELIZABETH AVE, SUITE 220Somerset, NJ 08873-5111
Mailing Address454 Elizabeth Ave, Suite 220Somerset, NJ 08873-5111 · (732) 412-7328 · Fax (732) 412-7329
Phone(732) 412-7328
Fax(732) 412-7329
Sole ProprietorNo
Medical School CMSNew England College Of OptometryGraduated 1999
Enumeration DateDecember 2, 2006
Last NPPES UpdateJuly 3, 2023
NPPES CertifiedJuly 3, 2023
✔ NPI 1912075276 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in NJ · 27OA00564201
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.
454 ELIZABETH AVE, Somerset, NJ 08873
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Blue Cross and Blue Shield of Louisiana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Josephine Ngong Phd, Od 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 ID1759318355
PECOS Enrollment IDI20050726000453
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.

Areas of Expertise CMS Part B claims 3

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 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.
74 services61 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.
57 services30 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.
17 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08873 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 8

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

DR. DEREK SCOTT MARTIN
Chiropractor
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (301) 992-4603
DONNA CATANZARO MD
Internal Medicine
454 ELIZABETH AVE, SUITE 210
SOMERSET, NJ 08873
Somerset County (908) 685-2526
PERFORMANCE MEDICAL GROUP OF BRANCHBURG LLC
Physical Medicine & Rehabilitation
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (908) 756-2424
DR. THOMAS WITEK DC
Chiropractor
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (732) 860-5757
MS. ALEXIS LOUISE HAMBLEY PA
Physician Assistant
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (908) 756-2424
PERFORMANCE MEDICAL GROUP OF SOMERSET
Physical Medicine & Rehabilitation
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (908) 756-2424
DR. STEVEN RICHARD DELMAESTRO M.D.
Internal Medicine
454 ELIZABETH AVE, SUITE 210
SOMERSET, NJ 08873
Somerset County (908) 685-2526
DOMINIQUE MARIE DIERKING MOT
Occupational Therapist
454 ELIZABETH AVE
SOMERSET, NJ 08873
Somerset County (732) 860-5757

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 Josephine Ngong's NPI number?

The NPI number for Josephine Ngong is 1912075276. It was assigned to this individual provider in the NPPES registry on December 2, 2006.

Where is Josephine Ngong located?

Josephine Ngong practices at 454 Elizabeth Ave Suite 220, Somerset, NJ 08873. The listed phone number is (732) 412-7328.

What is Josephine Ngong's specialty?

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

Is Josephine Ngong enrolled in Medicare?

Yes. Josephine Ngong 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.

What insurance does Josephine Ngong accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 3 other insurers list Josephine Ngong 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 Josephine Ngong was last updated on July 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.