DR. GEORGE ANDREW NIKIAS MD
NPI 1679585236
Internal Medicine - Gastroenterology in River Edge, NJ

Q: What is George Nikias's NPI number?

The NPI number for George Nikias is 1679585236. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Q: What is George Nikias's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for George Nikias was last updated on August 9, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 12, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

130 KINDERKAMACK RD, SUITE 301, RIVER EDGE, NJ 07661(201) 489-7772(201) 489-2544 Get Directions Write a Review

NPPES record last updated: August 9, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. George Andrew Nikias Md NPPES

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

DR. GEORGE ANDREW NIKIAS MD (NPI 1679585236) is an individual gastroenterology provider in River Edge, New Jersey, licensed in New Jersey (25MA06220300) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and is a graduate of New York Medical College (1989).

NPPES Registry Identity

NPI1679585236

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. GEORGE ANDREW NIKIASCredential: MD

Location Address130 KINDERKAMACK RD, SUITE 301River Edge, NJ 07661-1939

Mailing Address1130 Mcbride Ave Fl 3Woodland Park, NJ 07424-3806 · (973) 812-1400 · Fax (973) 812-1404

Phone(201) 489-7772

Fax(201) 489-2544

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 1989

Enumeration DateAugust 12, 2006

Last NPPES UpdateAugust 9, 2023

NPPES CertifiedAugust 9, 2023

✔ NPI 1679585236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in NJ · 25MA06220300

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

130 KINDERKAMACK RD, River Edge, NJ 07661

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Other Identifiers 1

Medicaid7268602NJ

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

Dr. George Andrew Nikias Md 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 ID2668379629

PECOS Enrollment IDI20040902001295

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 16

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.

361 services252 patients

Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439

Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.

278 services25 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

162 services25 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.

152 services125 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.

111 services107 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.

96 services95 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.

77 services77 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.

65 services65 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.

60 services60 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

30 services18 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

18 services18 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

18 services18 patients

Measurement of liver stiffness 91200

Measurement of liver stiffness is a non-invasive procedure that helps assess the health of your liver. It uses sound waves to detect the hardness of the liver tissue, which can indicate conditions like fibrosis or cirrhosis. It's a simple, painless test that provides valuable information about your liver's health.

16 services16 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

16 services16 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

11 services11 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Hackensack University Medical Center

Acute Care Hospitals · Hackensack, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310001

Location30 Prospect AveHackensack, NJ 07601 · Bergen County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07661 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

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

e-Prescribing

100%522 patients5/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

99%455 patients4/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral formula, manufactured blenderized natural foods with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4149

Other-Enteral and Parenteral · category OB006N

2 suppliers14 claims9,470 services$0.80 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

BERGEN OBSTETRICAL & GYNECOLOGICAL ASSOC PA

Clinic/Center (Medical Specialty)

130 KINDERKAMACK RD, SUITE 300
RIVER EDGE, NJ 07661

Bergen County (201) 489-2727

DR. ERIC R ROSENDORF MD

Internal Medicine (Gastroenterology)

130 KINDERKAMACK RD, SUITE 301
RIVER EDGE, NJ 07661

Bergen County (201) 489-7772

DR. ADITI CHHADA M.D.

Internal Medicine (Gastroenterology)

130 KINDERKAMACK RD, SUITE 301
RIVER EDGE, NJ 07661

Bergen County (201) 489-7772

DR. STEVEN RANDALL LEIBOWITZ M.D.

Internal Medicine (Gastroenterology)

130 KINDERKAMACK RD, SUITE 301
RIVER EDGE, NJ 07661

Bergen County (201) 489-7772

MARK S GOLDFARB MD

Ophthalmology

130 KINDERKAMACK RD
RIVER EDGE, NJ 07661

Bergen County (201) 488-2020

DR. ROBERT L SYLVESTER II D.C.

Chiropractor

130 KINDERKAMACK RD, SUITE 207
RIVER EDGE, NJ 07661

Bergen County (201) 488-2663

AMERSON WOMEN HEALTH CARE

Surgery

130 KINDERKAMACK RD, SUITE 300
RIVER EDGE, NJ 07661

Bergen County (917) 406-6626

DR. ALLEN A SCHACHTER DDS

Dentist (Orthodontics and Dentofacial Orthopedics)

130 KINDERKAMACK RD, SUITE 304
RIVER EDGE, NJ 07661

Bergen County (201) 489-7444

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 George Nikias's NPI number?

The NPI number for George Nikias is 1679585236. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Where is George Nikias located?

George Nikias practices at 130 Kinderkamack Rd Suite 301, River Edge, NJ 07661. The listed phone number is (201) 489-7772.

What is George Nikias's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is George Nikias enrolled in Medicare?

Yes. George Nikias 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 George Nikias affiliated with any hospitals?

According to CMS data, George Nikias is affiliated with Hackensack University Medical Center.

When was this NPI record last updated?

The NPPES record for George Nikias was last updated on August 9, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.