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MARISSA LAUREN DUNDAS PA-C
NPI 1497430912
Physician Assistant in Newark, NJ

Active since June 21, 2023PECOS EnrolledAccepts Medicare Assignment
201 LYONS AVE, NEWARK, NJ 07112(973) 926-7000 Get Directions Write a Review

NPPES record last updated: June 21, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marissa Lauren Dundas Pa-c NPPES

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

MARISSA LAUREN DUNDAS PA-C (NPI 1497430912) is an individual physician assistant in Newark, New Jersey, licensed in New Jersey (1209741) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, is affiliated with Newark Beth Israel Medical Center, and is a graduate of Rutgers New Jersey Medical School (2023).

NPPES Registry Identity

NPI1497430912
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARISSA LAUREN DUNDASCredential: PA-C
Location Address201 LYONS AVENewark, NJ 07112-2027
Mailing Address800 Avenue CBayonne, NJ 07002-2821 · (201) 240-1057
Phone(973) 926-7000
Sole ProprietorYes
Medical School CMSRutgers New Jersey Medical SchoolGraduated 2023
Enumeration DateJune 21, 2023
NPPES CertifiedJune 10, 2023
✔ NPI 1497430912 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NJ · 1209741
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
201 LYONS AVE, Newark, NJ 07112
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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

Marissa Lauren Dundas Pa-c 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 ID8527420249
PECOS Enrollment IDI20230812000136
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 2

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
16 services16 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Newark Beth Israel Medical Center

Acute Care Hospitals · Newark, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310002
Location201 Lyons AveNewark, NJ 07112 · Essex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07112 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
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 20

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

DR. KEITH MICHAEL SPELLMAN M.D.
Radiology (Diagnostic Radiology)
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 926-7960
DR. LARISSA SOPHIA DUDLEY M.D.
Emergency Medicine
201 LYONS AVE, SUITE D11
NEWARK, NJ 07112
Essex County (973) 926-6671
WAQAS BARI MD
Student in an Organized Health Care Education/Training Program
201 LYONS AVE
NEWARK, NJ 07112
Essex County (800) 843-2384
ERIKA YESENIA PINEDA MD
Pediatrics (Pediatric Critical Care Medicine)
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 926-7000
CASEY YEONJOO CHO APN
Nurse Practitioner (Acute Care)
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 926-6938
KARLINA NGUYEN PA-C
Physician Assistant
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 926-7000
GARY LAYTON DDS
Student in an Organized Health Care Education/Training Program
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 926-7642
DR. ALEXIS LORDI MD
Student in an Organized Health Care Education/Training Program
201 LYONS AVE
NEWARK, NJ 07112
Essex County (973) 900-4855

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 Marissa Dundas's NPI number?

The NPI number for Marissa Dundas is 1497430912. It was assigned to this individual provider in the NPPES registry on June 21, 2023.

Where is Marissa Dundas located?

Marissa Dundas practices at 201 Lyons Ave, Newark, NJ 07112. The listed phone number is (973) 926-7000.

What is Marissa Dundas's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marissa Dundas enrolled in Medicare?

Yes. Marissa Dundas 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.

Is Marissa Dundas affiliated with any hospitals?

According to CMS data, Marissa Dundas is affiliated with Newark Beth Israel Medical Center.

When was this NPI record last updated?

The NPPES record for Marissa Dundas was last updated on June 21, 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.