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DR. STEPHEN ARTHUR CHAGARES M.D.
NPI 1619939758
Surgery in Tinton Falls, NJ

Active since April 04, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
1 EXECUTIVE DR, SUITE 4, TINTON FALLS, NJ 07701(732) 450-9700(732) 450-1511 Get Directions Write a Review

NPPES record last updated: July 18, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 18, 2023, Jan 13, 2023 (2 updates tracked since 2023).

About Dr. Stephen Arthur Chagares M.d. NPPES

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

DR. STEPHEN ARTHUR CHAGARES M.D. (NPI 1619939758) is an individual surgery provider in Tinton Falls, New Jersey, licensed in New Jersey (MA63076) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Riverview Medical Center, and is a graduate of Rutgers R W Johnson Medical School (cam/new Bruns/pisc) (1990).

NPPES Registry Identity

NPI1619939758
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. STEPHEN ARTHUR CHAGARESCredential: M.D.
Location Address1 EXECUTIVE DR, SUITE 4Tinton Falls, NJ 07701-4933
Mailing Address1 Executive Dr, Suite 4Tinton Falls, NJ 07701-4933 · (732) 450-9700 · Fax (732) 450-1511
Phone(732) 450-9700
Fax(732) 450-1511
Sole ProprietorNo
Medical School CMSRutgers R W Johnson Medical School (cam/new Bruns/pisc)Graduated 1990
Enumeration DateApril 4, 2006
Last NPPES UpdateJuly 18, 20232 updates tracked since enumeration
NPPES CertifiedJuly 18, 2023
✔ NPI 1619939758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in NJ · MA63076
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1 EXECUTIVE DR, Tinton Falls, NJ 07701
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Other Identifiers 1

Medicaid7030908NJ

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephen Arthur Chagares M.d. 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 ID2264524834
PECOS Enrollment IDI20070828000125
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Stephen Chagares reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Plastic Surgery Center
1.2 mi
Plastic and Reconstructive Surgery
331 NEWMAN SPRINGS RD STE 200
Red Bank, NJ 07701
  • Reassigned Medicare billing, New Jersey enrollment
  • 68 clinicians in this Medicare group
NPI 1386613834 (732) 426-3420
Barnabas Health Medical Group PC
24 mi
Specialist
225 WILLIAMSON ST
Elizabeth, NJ 07202
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,894 clinicians in this Medicare group
NPI 1841557246 (888) 724-7123

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

Areas of Expertise CMS Part B claims 10

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.
190 services142 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.
109 services109 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.
71 services56 patients
Repair of trapped groin hernia (5 years or older) 49507
A trapped groin hernia repair is a procedure to fix an issue where part of your intestine or fat pushes through a weak spot in your lower abdominal wall, causing discomfort. The surgery puts these back in place and strengthens the weak area to prevent recurrence.
33 services33 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.
24 services24 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
21 services19 patients

Hospital Affiliations CMS Care Compare 5

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

Riverview Medical Center

Acute Care Hospitals · Red Bank, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310034
LocationOne Riverview PlazaRed Bank, NJ 07701 · Monmouth County
Emergency services Birthing friendly

Jersey Shore University Medical Center

Acute Care Hospitals · Neptune, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310073
Location1945 State Route 33Neptune, NJ 07753 · Monmouth County
Emergency services Birthing friendly

Monmouth Medical Center

Acute Care Hospitals · Long Branch, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310075
Location300 Second AvenueLong Branch, NJ 07740 · Monmouth County
Emergency services Birthing friendly

Centrastate Medical Center

Acute Care Hospitals · Freehold, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310111
Location901 West Main StreetFreehold, NJ 07728 · Monmouth County
Emergency services Birthing friendly

Bayshore Medical Center

Acute Care Hospitals · Holmdel, NJ
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310112
Location727 N Beers StHolmdel, NJ 07733 · Monmouth County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07701 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
$94.90 typical visit price
range $61.59 – $185.05
Typical copayment $23.72 (range $15.39 – $46.26)
Most-billed visit code 99203
Established Patient
$76.45 typical visit price
range $20.08 – $150.98
Typical copayment $19.11 (range $5.02 – $37.74)
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.

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
Quality100
Improvement Activities40

Reported Quality Measures

Breast Cancer Screening
99%375 patients5/55-star benchmark: 93%
Closing the Referral Loop: Receipt of Specialist Report
71%42 patients4/55-star benchmark: 87%
Colorectal Cancer Screening
99%775 patients5/55-star benchmark: 88%
Documentation of Current Medications in the Medical Record
100%2,115 patients5/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
100%365 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
100%1,185 patients5/55-star benchmark: 98%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
45%1,364 patients3/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 88% · 782 patients
Patients screened: 88% · 782 patients
100%55 patients5/55-star benchmark: 100%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 392 patients
Patients totalRate: 0% · 392 patients
0%392 patients5/55-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 6

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

Ostomy deodorant, with or without lubricant, for use in ostomy pouch, per fluid ounce A4394
DME-Orthotic Devices · category DF010N
1 supplier12 claims192 services$2.44 avg. paid by Medicare
Ostomy skin barrier, with flange (solid, flexible, or accordion), extended wear, with built-in convexity, 4 x 4 inches or smaller, each A4407
DME-Orthotic Devices · category DF010N
1 supplier13 claims250 services$8.13 avg. paid by Medicare
Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each A4425
DME-Orthotic Devices · category DF010N
1 supplier13 claims250 services$3.32 avg. paid by Medicare
Adhesive remover, wipes, any type, each A4456
DME-Medical/Surgical Supplies · category DA000N
1 supplier12 claims600 services$0.23 avg. paid by Medicare
Stoma cap A5055
DME-Orthotic Devices · category DF010N
1 supplier12 claims360 services$1.39 avg. paid by Medicare
Skin barrier, wipes or swabs, each A5120
DME-Orthotic Devices · category DF010N
1 supplier12 claims575 services$0.23 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

WELLBEING CENTER, LLC
Social Worker (Clinical)
1 EXECUTIVE DR
TINTON FALLS, NJ 07701
Monmouth County (908) 692-7666
STEPHEN A. CHAGARES, MD, PC
Surgery
1 EXECUTIVE DR, SUITE 4
TINTON FALLS, NJ 07701
Monmouth County (732) 450-9700
SAMANTHA JULIA MOORE PA-C
Physician Assistant (Surgical)
1 EXECUTIVE DR
TINTON FALLS, NJ 07701
Monmouth County (732) 212-1991
SPEECH THERAPY SERVICES
Speech-Language Pathologist
1 EXECUTIVE DR
TINTON FALLS, NJ 07701
Monmouth County (732) 741-8073
THE WOODS O.R., INC.
Clinic/Center (Ambulatory Surgical)
1 EXECUTIVE DR, SUITE 10
TINTON FALLS, NJ 07701
Monmouth County (732) 741-0970

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 Stephen Chagares's NPI number?

The NPI number for Stephen Chagares is 1619939758. It was assigned to this individual provider in the NPPES registry on April 4, 2006.

Where is Stephen Chagares located?

Stephen Chagares practices at 1 Executive Dr Suite 4, Tinton Falls, NJ 07701. The listed phone number is (732) 450-9700.

What is Stephen Chagares's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Stephen Chagares enrolled in Medicare?

Yes. Stephen Chagares 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.

Which organizations bill Medicare for Stephen Chagares's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Chagares reassigns Medicare benefits to 2 organizations: The Plastic Surgery Center (Red Bank, NJ) and Barnabas Health Medical Group PC (Elizabeth, NJ). Each 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 Stephen Chagares's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephen Chagares accept?

Health plans from Oscar Health list Stephen Chagares 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 Stephen Chagares affiliated with any hospitals?

According to CMS data, Stephen Chagares is affiliated with Riverview Medical Center, Jersey Shore University Medical Center, Monmouth Medical Center, Centrastate Medical Center and Bayshore Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Chagares was last updated on July 18, 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.