Dr. John S. Demeritt, MD

  • River Edge, NJ
  • Diagnostic radiologist
NPI1275518532PAC ID4688571144
Medicare services, 2024
7,596
Medicare patients, 2024
3,076
Publications
6
MIPS score, 2024
100
Hospital affiliations
3
Practice address
130 Kinderkamack Rd, River Edge, NJ 07661
Practice phone
Call (201) 488-2660
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

New Century Imaging

River Edge, New Jersey

See all 8 affiliations

Find Dr. Demeritt's 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.

View contacts for free

Dr. John S. Demeritt is a diagnostic radiologist in River Edge, New Jersey

Dr. Demeritt practices at New Century Imaging in River Edge, New Jersey.

Dr. Demeritt's NPI, 1275518532, was assigned on December 9, 2005. Dr. Demeritt graduated from University of Rochester Medical Center in 1986. Dr. Demeritt holds New Jersey license 25MA06229900.

NPI and contact details
Medicare PAC ID
4688571144
NPI enumeration date
December 9, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(201) 488-2660
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
66
Medical school graduation
1986

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. John S. Demeritt practices at New Century Imaging in River Edge, New Jersey

Dr. Demeritt's primary practice is New Century Imaging, at 130 Kinderkamack Rd, River Edge, NJ 07661 in Bergen County. The practice phone is (201) 488-2660.

  • New Century Imaging
    130 Kinderkamack Rd, River Edge, NJ 07661 · Bergen CountyPhone(201) 488-2660

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. John S. Demeritt is affiliated with 4 sites of care and 4 medical groups

Dr. Demeritt's primary practice is New Century Imaging in River Edge, New Jersey. Dr. Demeritt is also affiliated with Hackensack University Medical Center. The medical group on file is Hackensack Radiology Group, PA. Dmand AI also links Dr. Demeritt to 2 more hospitals and 3 medical groups, each named with a free account.

See all 8 affiliations for Dr. Demeritt

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. John S. Demeritt's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Demeritt practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
New Century ImagingAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Demeritt practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. John S. Demeritt is one of 1,002 diagnostic radiologists in New Jersey

Diagnostic radiology is Dr. Demeritt's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Demeritt is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Demeritt's licenses on file in 3 states: New Jersey, New York and Connecticut.

Specialties and state licenses

  • Diagnostic radiology, New JerseyPrimaryLicense 25MA06229900 · 1995 to 2027 · taxonomy 2085R0202X
  • New York license1988 to 2026
  • Connecticut license1988 to 1996

Diagnostic radiologists near Dr. Demeritt

Counts of diagnostic radiologists 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. John S. Demeritt billed Medicare for 7,596 services in 2024

CMS data shows 7,596 Medicare services from Dr. Demeritt across 48 procedure codes in 2024, for 3,076 Medicare patients. Medicare paid $144,104 for them.

Medicare services, 20247,596
Medicare patients3,076
Paid by Medicare$144,104
Procedure codes48

Dr. Demeritt's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 4,1072024: 4,63013%
Other services
2023: 14,8832024: 2,96680%
Lab and pathology
2023: 392024: 0100%

Where Dr. Demeritt's Medicare services took place, 2024

  • In an office3,02240%
  • In a facility4,57460%

Dr. Demeritt compared with the New Jersey median for diagnostic radiologists, 2024

  • Dr. Demeritt
  • New Jersey median
Medicare services
7,596vs 3,4662.2 times
Medicare patients
3,076vs 1,78872% above

Medians across 1,017 diagnostic radiologists in New Jersey with Dmand AI profiles that report each measure.

Dr. Demeritt's 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.

See all procedures by Dr. Demeritt

Need commercial claims for Dr. Demeritt?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Demeritt and other diagnostic radiologists in New Jersey.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. John S. Demeritt treated 3,076 Medicare patients in 2024, average age 77

CMS counts 3,076 Medicare patients who saw Dr. Demeritt in 2024. The largest group is 75 to 84, with 1,108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Demeritt's median patient age at 63, with 49% women.

Medicare patients, 20243,076
Average age77
Average risk score2.20
Also on Medicaid22%

Dr. Demeritt's Medicare patients by age, 2024

Dr. Demeritt's Medicare patients by sex, 2024

  • Women1,71856%
  • Men1,35844%

Chronic conditions among Dr. Demeritt's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Ischemic heart disease51%
  5. Diabetes45%
  6. Mood disorders41%
  7. Anxiety38%
  8. Heart failure37%

Share of Medicare patients with each condition. A patient can have several.

Dr. Demeritt's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women49%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. John S. Demeritt scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Demeritt for performance year 2024, reported as part of a group. Dr. Demeritt accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Demeritt's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find diagnostic radiologists like Dr. Demeritt by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. John S. Demeritt has 6 publications on record

Dmand AI links 6 papers to Dr. Demeritt, published from 2018 to 2019. 2018 was the busiest year, with 2. The most frequent topics are Embolization, Therapeutic, Angiography and Arteries. Dr. Demeritt has published most often in J Vasc Interv Radiol. Dr. Demeritt's most frequent co-authors are Ethan Jacob Wajswol, MD, Anoop Suresh Wattamwar, MD and Michael Phillip Esposito, MD.

Papers6
Years published2018 to 2019

Topics Dr. Demeritt writes about most

  • Embolization, Therapeutic
  • Angiography
  • Arteries
  • Prostate
  • Prostatic Hyperplasia
  • Computed Tomography Angiography
  • Cone-Beam Computed Tomography
  • Predictive Value of Tests

Dr. Demeritt's most frequent co-authors

Recent publications by Dr. Demeritt

See all 6 publications and co-authors

See who Dr. Demeritt researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Demeritt works with, so you can find a warm path to the right diagnostic radiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. John S. Demeritt received $31,160 in industry payments from 2016 to 2025

CMS Open Payments shows 69 general payments to Dr. Demeritt from 18 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 80% of the total. Merit Medical Systems Inc paid the most, $25,339.

General payments to Dr. Demeritt by program year, 2016 to 2025

General payments to Dr. Demeritt by kind, 2016 to 2025

$31.2Kin total
  • Royalties and licenses$25,00080%
  • Food and beverage$4,89016%
  • Debt forgiveness$7702%
  • Consulting fees$5002%

Companies that paid Dr. Demeritt the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Demeritt

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. John S. Demeritt graduated from University of Rochester Medical Center

Dr. Demeritt graduated from University of Rochester Medical Center in 1986. Dr. Demeritt is a member of SIR.

  1. Medical schoolUniversity of Rochester Medical Center
  2. Board certified in diagnostic radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. John S. Demeritt accepts plans from 3 insurance carriers

Dr. Demeritt is in network with 3 carriers, including Excellus BlueCross BlueShield, CMS Medicare and Horizon Blue Cross Blue Shield of New Jersey. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • CMS Medicare
  • Horizon Blue Cross Blue Shield of New Jersey

Plan types Dr. Demeritt accepts, by number of carriers

  1. Medicare3
  2. EPO1
  3. POS1
  4. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. John S. Demeritt's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. John S. Demeritt

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. John S. Demeritt's NPI number?

Dr. John S. Demeritt's NPI number is 1275518532. It was assigned on December 9, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. John S. Demeritt?

Dr. John S. Demeritt is a diagnostic radiologist in River Edge, New Jersey. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. John S. Demeritt practice?

Dr. Demeritt practices at 130 Kinderkamack Rd, River Edge, NJ 07661. Dr. Demeritt's primary practice is New Century Imaging in River Edge, New Jersey. Dmand AI also links Dr. Demeritt to 2 hospitals and 3 medical groups.

What is Dr. John S. Demeritt's office phone number?

The practice phone on file for Dr. Demeritt is (201) 488-2660.

What is Dr. John S. Demeritt's medical license number?

Dr. Demeritt holds New Jersey license 25MA06229900, one of the licenses on file in 3 states.

Which states has Dr. John S. Demeritt been licensed in?

Dmand AI has state licenses on file for Dr. Demeritt in New Jersey (1995 to 2027), New York (1988 to 2026) and Connecticut (1988 to 1996).

Which hospitals is Dr. John S. Demeritt affiliated with?

Dr. Demeritt is affiliated with Hackensack University Medical Center. Dmand AI links Dr. Demeritt to 2 more hospitals.

What medical group is Dr. John S. Demeritt part of?

Dr. Demeritt is linked to Hackensack Radiology Group, PA. Dmand AI links Dr. Demeritt to 3 more medical groups.

Does Dr. John S. Demeritt accept Medicare?

Yes. CMS data shows Dr. Demeritt billed Medicare for 7,596 services in 2024, and Dr. Demeritt accepts Medicare assignment.

What is Dr. John S. Demeritt's MIPS score?

Dr. Demeritt's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. John S. Demeritt see?

CMS counts 3,076 Medicare patients who saw Dr. Demeritt in 2024, with an average age of 77.

Is Dr. John S. Demeritt board certified?

Yes. Dr. Demeritt is board certified in diagnostic radiology by the American Board of Radiology.

What services does Dr. John S. Demeritt bill to Medicare?

In 2024, Dr. Demeritt's most billed Medicare services were medical supplies or transport (A9575), diagnostic imaging (71045) and diagnostic imaging (70450).

Where did Dr. John S. Demeritt go to medical school?

Dr. Demeritt graduated from University of Rochester Medical Center in 1986.

Has Dr. John S. Demeritt received payments from drug or device companies?

CMS Open Payments shows $31,160 in general payments to Dr. Demeritt from 18 companies from 2016 to 2025. The largest total came from Merit Medical Systems Inc.

How long has Dr. John S. Demeritt been practicing?

Dr. Demeritt graduated from medical school in 1986, 40 years ago.

Does Dr. John S. Demeritt do research?

Dmand AI links 6 publications to Dr. Demeritt, published from 2018 to 2019.

Who does Dr. John S. Demeritt publish with?

Dr. Demeritt's most frequent co-authors are Ethan Jacob Wajswol, MD (4 shared papers), Anoop Suresh Wattamwar, MD (3 shared papers) and Michael Phillip Esposito, MD (1 shared paper).

What insurance does Dr. John S. Demeritt accept?

Dr. Demeritt is in network with 3 carriers, including Excellus BlueCross BlueShield, CMS Medicare and Horizon Blue Cross Blue Shield of New Jersey. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

Selling to diagnostic radiology practices?

See diagnostic radiologists in New Jersey by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)