Dr. Stephen Arthur Chagares, MD
- Medicare services, 2024
- 513
- Medicare patients, 2024
- 281
- Part D claims, 2024
- 82
- Publications
- 3
- MIPS score, 2024
- 98
- Practice address
- 655 Shrewsbury Avenue, Shrewsbury, NJ 07702
- Practice phone
- Call (732) 450-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Shrewsbury Surgery Center
Surgery Center - Medicare-Certified · Shrewsbury, New Jersey
Find Dr. Chagares' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Stephen Arthur Chagares is a general surgeon in Shrewsbury, New Jersey
Dr. Chagares practices at Shrewsbury Surgery Center in Shrewsbury, New Jersey.
Dr. Chagares' NPI, 1619939758, was assigned on April 4, 2006. Dr. Chagares graduated from Rutgers Robert Wood Johnson Medical School in 1990. Dr. Chagares holds New Jersey license MA63076.
- NPI
- 1619939758NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264524834
- NPI enumeration date
- April 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (732) 450-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen Arthur Chagares practices at Shrewsbury Surgery Center in Shrewsbury, New Jersey
Dr. Chagares' primary practice is Shrewsbury Surgery Center, at 655 Shrewsbury Avenue, Shrewsbury, NJ 07702. The practice phone is (732) 450-6000.
- Shrewsbury Surgery Center655 Shrewsbury Avenue, Shrewsbury, NJ 07702Phone(732) 450-6000
Source: Dmand AI Affiliation Data
Dr. Stephen Arthur Chagares is affiliated with 8 sites of care and 2 medical groups
Dr. Chagares' primary practice is Shrewsbury Surgery Center in Shrewsbury, New Jersey. Dr. Chagares is also affiliated with Jersey Shore University Medical Center. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Dr. Chagares to 4 more hospitals, 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen Arthur Chagares' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chagares practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shrewsbury Surgery Center | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Arthur Chagares is one of 675 general surgeons in New Jersey
Surgery is Dr. Chagares' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Chagares is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Chagares' licenses on file in 3 states: New Jersey, New York and Pennsylvania.
Specialties and state licenses
- Surgery, New JerseyPrimary
- New York license
- Pennsylvania license
Clinical focus
Dmand AI lists abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, cancerous skin growth removal, groin hernia surgery and mastectomy among the conditions Dr. Chagares treats.
General surgeons near Dr. Chagares
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stephen Arthur Chagares billed Medicare for 513 services in 2024
CMS data shows 513 Medicare services from Dr. Chagares across 10 procedure codes in 2024, for 281 Medicare patients. Medicare paid $72,403 for them.
Dr. Chagares' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4432024: 4283%
- Surgery
- 2023: 1052024: 8519%
Where Dr. Chagares' Medicare services took place, 2024
- In an office41581%
- In a facility9819%
Dr. Chagares compared with the New Jersey median for general surgeons, 2024
- Dr. Chagares
- New Jersey median
- Medicare services
- 513vs 1703.0 times
- Medicare patients
- 281vs 1252.2 times
- Part D claims
- 71vs 272.6 times
Medians across 630 general surgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Chagares' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chagares?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chagares and other general surgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen Arthur Chagares treated 281 Medicare patients in 2024, average age 74
CMS counts 281 Medicare patients who saw Dr. Chagares in 2024. The largest group is 65 to 74, with 147 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chagares' median patient age at 64, with 68% women.
Dr. Chagares' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chagares' Medicare patients by sex, 2024
- Women18365%
- Men9835%
Chronic conditions among Dr. Chagares' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis53%
- Cancer35%
- Ischemic heart disease35%
- Anxiety26%
- Diabetes23%
- Osteoporosis19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chagares' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women68%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen Arthur Chagares wrote 82 Medicare Part D claims in 2024
In 2024, Dr. Chagares wrote 82 Medicare Part D claims for 67 patients. 100% of them were for generic drugs. CMS names the drug for 71 of them, across 2 drugs with 11 or more claims each, at $278 in total drug cost. In 2023, CMS named 88 claims across 2 drugs.
Dr. Chagares' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chagares' Part D claims, 2024
- Opioids65%53 of 82 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 882024: 7119%
Drugs named by CMS: 2 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Stephen Arthur Chagares scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Chagares for performance year 2024, reported individually. Dr. Chagares accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chagares as offering telehealth. CMS counts 34 procedures of hernia repair - groin (open) by Dr. Chagares, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Chagares' MIPS scores, performance year 2024
- 98of 100Final score
- 98.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chagares ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 99th percentile34 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephen Arthur Chagares has 3 publications on record
Dmand AI links 3 papers to Dr. Chagares in 2020.
Recent publications by Dr. Chagares
See who Dr. Chagares researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chagares works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephen Arthur Chagares received $12,314 in industry payments from 2016 to 2025
CMS Open Payments shows 45 general payments to Dr. Chagares from 13 drug and device companies from 2016 to 2025. Education make up the largest share, 81% of the total. Intuitive Surgical, Inc. paid the most, $11,754.
General payments to Dr. Chagares by program year, 2016 to 2025
General payments to Dr. Chagares by kind, 2016 to 2025
- Education$10,00081%
- Food and beverage$1,25110%
- Travel and lodging$1,0468%
- Gifts$160%
Companies that paid Dr. Chagares the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Arthur Chagares has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Chagares, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Chagares
- 2013
- CMS Stage 1 EHR
- 2011
- Golden Apple Award for Academic Teaching
- Undated
- ACS Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Stephen Arthur Chagares graduated from Rutgers Robert Wood Johnson Medical School
Dr. Chagares graduated from Rutgers Robert Wood Johnson Medical School in 1990. Dr. Chagares is a member of ACS.
- Medical school
- Board certified in surgery
- Board certified in surgery
- Board certified in multi-port
- Board certified in single site
Source: Dmand AI Professional Profile Data
Dr. Stephen Arthur Chagares accepts plans from 9 insurance carriers
Dr. Chagares is in network with 9 carriers, including Elevance, Aetna and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Aetna
- United Healthcare
- Horizon Blue Cross Blue Shield of New Jersey
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Chagares accepts, by number of carriers
- Medicare6
- PPO6
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen Arthur Chagares's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stephen Arthur Chagares
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Stephen Arthur Chagares' NPI number?
Dr. Stephen Arthur Chagares' NPI number is 1619939758. It was assigned on April 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Arthur Chagares?
Dr. Stephen Arthur Chagares is a general surgeon in Shrewsbury, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Stephen Arthur Chagares practice?
Dr. Chagares practices at 655 Shrewsbury Avenue, Shrewsbury, NJ 07702. Dr. Chagares' primary practice is Shrewsbury Surgery Center in Shrewsbury, New Jersey. Dmand AI also links Dr. Chagares to 4 hospitals, 1 physician office, 1 group practice or clinic and 1 medical group.
What is Dr. Stephen Arthur Chagares' office phone number?
The practice phone on file for Dr. Chagares is (732) 450-6000.
What is Dr. Stephen Arthur Chagares' medical license number?
Dr. Chagares holds New Jersey license MA63076, one of the licenses on file in 3 states.
Which states has Dr. Stephen Arthur Chagares been licensed in?
Dmand AI has state licenses on file for Dr. Chagares in New Jersey (1995 to 2027), New York (2020 to 2025) and Pennsylvania (1992).
Which hospitals is Dr. Stephen Arthur Chagares affiliated with?
Dr. Chagares is affiliated with Jersey Shore University Medical Center. Dmand AI links Dr. Chagares to 4 more hospitals.
What medical group is Dr. Stephen Arthur Chagares part of?
Dr. Chagares is linked to RWJBarnabas Health Medical Group. Dmand AI links Dr. Chagares to 1 more medical group.
Does Dr. Stephen Arthur Chagares accept Medicare?
Yes. CMS data shows Dr. Chagares billed Medicare for 513 services in 2024, and Dr. Chagares accepts Medicare assignment.
Does Dr. Stephen Arthur Chagares offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chagares as offering telehealth services.
Show 10 more questionsShow fewer questions
What is Dr. Stephen Arthur Chagares' MIPS score?
Dr. Chagares' MIPS final score for performance year 2024 is 98 out of 100, reported individually.
How many Medicare patients does Dr. Stephen Arthur Chagares see?
CMS counts 281 Medicare patients who saw Dr. Chagares in 2024, with an average age of 74.
Is Dr. Stephen Arthur Chagares board certified?
Yes. Dr. Chagares is board certified in surgery by the American Board of Surgery.
What services does Dr. Stephen Arthur Chagares bill to Medicare?
In 2024, Dr. Chagares' most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and office visit, established patient (99213).
Where did Dr. Stephen Arthur Chagares go to medical school?
Dr. Chagares graduated from Rutgers Robert Wood Johnson Medical School in 1990.
What drugs does Dr. Stephen Arthur Chagares prescribe most?
In 2024 Medicare Part D data, Dr. Chagares' most prescribed drugs by claims were Oxycodone-Acetaminophen and Mupirocin.
Has Dr. Stephen Arthur Chagares received payments from drug or device companies?
CMS Open Payments shows $12,314 in general payments to Dr. Chagares from 13 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Stephen Arthur Chagares been practicing?
Dr. Chagares graduated from medical school in 1990, 36 years ago.
Does Dr. Stephen Arthur Chagares do research?
Dmand AI links 3 publications to Dr. Chagares.
What insurance does Dr. Stephen Arthur Chagares accept?
Dr. Chagares is in network with 9 carriers, including Elevance, Aetna and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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