OCEAN NGOC NGUYEN PHYSICIAN ASSISTANT
NPI 1851931430
Physician Assistant in Tewksbury, MA

Active since January 10, 2020PECOS EnrolledAccepts Medicare Assignment
345 MAIN ST, TEWKSBURY, MA 01876(978) 851-4683(978) 710-5054 Get Directions Write a Review

NPPES record last updated: July 11, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 11, 2024, Mar 2, 2022, Dec 14, 2021 and 3 more (6 updates tracked since 2020).

About Ocean Ngoc Nguyen Physician Assistant NPPES

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

OCEAN NGOC NGUYEN PHYSICIAN ASSISTANT (NPI 1851931430) is an individual physician assistant in Tewksbury, Massachusetts, licensed in Massachusetts (PA8277) and active in the NPI registry since January 2020. He is enrolled in Medicare PECOS, is affiliated with Lowell General Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1851931430
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameOCEAN NGOC NGUYENCredential: PHYSICIAN ASSISTANT
Location Address345 MAIN STTewksbury, MA 01876-1745
Mailing Address345 Main StTewksbury, MA 01876-1745 · (978) 851-4683 · Fax (978) 710-5054
Fax(978) 710-5054
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 10, 2020
Last NPPES UpdateJuly 11, 20246 updates tracked since enumeration
NPPES CertifiedJuly 11, 2024
NPI 1851931430 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 MA · PA8277
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.

345 MAIN ST, Tewksbury, MA 01876

Accepted 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

Ocean Ngoc Nguyen Physician Assistant 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 ID1759744725
PECOS Enrollment IDI20230824001952
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 8

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.

Detection test by immunoassay technique for influenza virus 87400
An immunoassay test for influenza virus is a procedure that identifies the presence of the flu virus in your body. It uses your body's immune response to detect specific proteins (antigens) associated with the virus. This helps in early and accurate diagnosis of influenza.
56 services28 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.
56 services56 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.
38 services35 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
34 services33 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.
32 services32 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.
27 services26 patients

Hospital Affiliations CMS Care Compare

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

Lowell General Hospital

Acute Care Hospitals · Lowell, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220063
Location295 Varnum AvenueLowell, MA 01854 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01876 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

Hearing Aid Equipment
345 MAIN ST, SUITE 2
TEWKSBURY, MA 01876
Clinic/Center (Urgent Care)
345 MAIN ST
TEWKSBURY, MA 01876
Physician Assistant
345 MAIN ST
TEWKSBURY, MA 01876

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 Ocean Nguyen's NPI number?

The NPI number for Ocean Nguyen is 1851931430. It was assigned to this individual provider in the NPPES registry on January 10, 2020.

Where is Ocean Nguyen located?

Ocean Nguyen practices at 345 Main St, Tewksbury, MA 01876. The listed phone number is (978) 851-4683.

What is Ocean Nguyen's specialty?

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

Is Ocean Nguyen enrolled in Medicare?

Yes. Ocean Nguyen 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 Ocean Nguyen accept?

Health plans from Anthem Blue Cross and Blue Shield list Ocean Nguyen 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.

Is Ocean Nguyen affiliated with any hospitals?

According to CMS data, Ocean Nguyen is affiliated with Lowell General Hospital.

When was this NPI record last updated?

The NPPES record for Ocean Nguyen was last updated on July 11, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.