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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NORTH JERSEY ASC ASSOCIATES, LLC
NPI 1013634039
Clinic/Center - Ambulatory Surgical in Clifton, NJ

Active since October 20, 2022
1060 CLIFTON AVE FL 2, CLIFTON, NJ 07013(973) 532-7899(862) 238-7213 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 10, 2026, Jan 28, 2026, Dec 4, 2025 and 3 more (6 updates tracked since 2022).

About North Jersey Asc Associates, Llc NPPES

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

NORTH JERSEY ASC ASSOCIATES, LLC (NPI 1013634039) is a healthcare organization registered as an ambulatory surgical in Clifton, New Jersey and active in the NPI registry since October 2022. The organization lists Amy Contreras, Chief Administrative Officer, as its authorized official.

NPPES Registry Identity

NPI1013634039
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameNORTH JERSEY ASC ASSOCIATES, LLC
Location Address1060 CLIFTON AVE FL 2Clifton, NJ 07013-3638
Mailing Address1060 Clifton Ave Fl 2Clifton, NJ 07013-3638 · (973) 241-3587 · Fax (862) 238-7213
Phone(973) 532-7899
Fax(862) 238-7213
Organization SubpartNo
Authorized OfficialAmy ContrerasChief Administrative Officer · (973) 532-7899
Enumeration DateOctober 20, 2022
Last NPPES UpdateSeptember 10, 20266 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
✔ NPI 1013634039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
1060 CLIFTON AVE FL 2, Clifton, NJ 07013
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

North Jersey Asc Associates, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to North Jersey ASC Associates, LLC, which bills Medicare for the services they deliver. Of these, 8 practice within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 6

Gastroenterology4
Cardiovascular Disease (Cardiology)3
Anesthesiology1
Internal Medicine1
Interventional Cardiology1
Nephrology1

Clinicians, nearest first (11)

Razan Shamoon, M.D.
Interventional Cardiology
NPI 1447667019
703 MAIN ST
Paterson, NJ 07503
(973) 754-2500
✔ PECOS✔ Accepts Medicare2.8 mi
Ashoke Agarwal, MD FACC
Cardiovascular Disease (Cardiology)
NPI 1780649608
715 BROADWAY STE 1
Paterson, NJ 07514
(973) 684-8617
✔ PECOS✔ Accepts Medicare4.1 mi
Ramesh Gupta, M.D.
Gastroenterology
NPI 1205813391
15-01 BROADWAY SUITE 28
Fair Lawn, NJ 07410
(201) 794-8900
✔ PECOS✔ Accepts Medicare4.8 mi
Mahesh Bikkina, MD FACC FSCAI
Cardiovascular Disease (Cardiology)
NPI 1205856002
22-18 BROADWAY SUITE 201
Fair Lawn, NJ 07410
(201) 475-5050
✔ PECOS✔ Accepts Medicare5.0 mi
Youssef Botros
Gastroenterology
NPI 1487068094
22-02 BROADWAY STE 301
Fair Lawn, NJ 07410
(201) 414-5732
✔ PECOS✔ Accepts Medicare5.0 mi
Nneoma Okoronkwo, MD
Internal Medicine
NPI 1770864704
22-02 BROADWAY # 301
Fair Lawn, NJ 07410
(201) 414-5732
✔ PECOS✔ Accepts Medicare5.0 mi
Hartaj Virk, M.D.
Cardiovascular Disease (Cardiology)
NPI 1568626877
22-18 BROADWAY SUITE 201
Fair Lawn, NJ 07410
(201) 475-5050
✔ PECOS✔ Accepts Medicare5.0 mi
Sanjay Shah, MD. MBBS
Nephrology
NPI 1568624302
246 HAMBURG TPKE SUITE 207
Wayne, NJ 07470
(713) 294-7344
✔ PECOS✔ Accepts Medicare6.3 mi
Jeevan Vinod, M.D.
Gastroenterology
NPI 1992941587
100 E 77TH ST
New York, NY 10075
(212) 434-2000
✔ PECOS✔ Accepts Medicare12 mi
Christopher Kwon, MD
Anesthesiology
NPI 1326029877
100 MADISON AVE
Morristown, NJ 07960
(800) 991-9133
✔ PECOS✔ Accepts Medicare16 mi
Rajesh Veluvolu, MD
Gastroenterology
NPI 1023300399
31625 DE PORTOLA RD STE 101
Temecula, CA 92592
(951) 501-4200
✔ PECOS✔ Accepts Medicare2,399 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 31D2271085

North Jersey ASC Associates · Clifton, NJ
Expired · Oct 26, 2026
CLIA Number31D2271085
Laboratory TypeAmbulatory Surgery Center
Certificate Effective DateOctober 27, 2024
Certificate Expiration DateOctober 26, 2026
Laboratory DirectorSanjay R. Shah
Laboratory Phone(973) 241-3587
Laboratory LocationNorth Jersey ASC Associates1060 Clifton Avenue 2nd Floor, Clifton, NJ 07013
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 7

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.

Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 36902
This procedure involves inserting a needle or tube into your hemodialysis circuit, a system that cleans your blood when your kidneys can't. A balloon is then used to widen a narrow section of this circuit. A radiologist reviews the procedure to ensure accuracy.
191 services76 patients
Insertion of needle and/or tube into hemodialysis circuit with review by radiologist 36901
This procedure involves inserting a needle or tube into your hemodialysis circuit, which is part of the system that cleans your blood when your kidneys can't. A radiologist, a doctor specialized in imaging techniques, will review the process to ensure everything is correct.
47 services30 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
35 services35 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
26 services26 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
20 services20 patients
Removal of tunneled central venous tube 36589
A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.
14 services14 patients

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 North Jersey ASC Associates, LLC's NPI number?

The NPI number for North Jersey ASC Associates, LLC is 1013634039. It was assigned to this organization in the NPPES registry on October 20, 2022.

Where is North Jersey ASC Associates, LLC located?

North Jersey ASC Associates, LLC is located at 1060 Clifton Ave Fl 2, Clifton, NJ 07013. The listed phone number is (973) 532-7899.

What is North Jersey ASC Associates, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Is North Jersey ASC Associates, LLC enrolled in Medicare?

Yes. North Jersey ASC Associates, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through North Jersey ASC Associates, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 6 Medicare specialties reassign their Medicare billing to North Jersey ASC Associates, LLC. A 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 the clinician's services. The largest specialties are Gastroenterology (4), Cardiovascular Disease (Cardiology) (3) and Anesthesiology (1). Of these, 8 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does North Jersey ASC Associates, LLC accept?

Health plans from Oscar Health list North Jersey ASC Associates, LLC 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 North Jersey ASC Associates, LLC was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days 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.