Dr. James Clark Sherer, MD

  • Hackensack, NJ
  • Psychiatrist
NPI1407389505PAC ID2769876002
Medicare services, 2024
48
Medicare patients, 2024
35
Part D claims, 2024
290
Publications
1
Hospital affiliations
2
Practice address
30 Prospect Ave, Hackensack, NJ 07601
Practice phone
Call (551) 996-2000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Hackensack University Medical Center

Hospital · Hackensack, New Jersey

See all 7 affiliations

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Dr. James Clark Sherer is a psychiatrist in Hackensack, New Jersey

Dr. Sherer practices at Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health.

Dr. Sherer's NPI, 1407389505, was assigned on April 5, 2017. Dr. Sherer graduated from Rutgers New Jersey Medical School in 2016. Dr. Sherer holds New Jersey license 25MA11257800.

NPI and contact details
Medicare PAC ID
2769876002
NPI enumeration date
April 5, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(551) 996-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
35
Medical school graduation
2016

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

Dr. James Clark Sherer practices at Hackensack University Medical Center in Hackensack, New Jersey

Dr. Sherer's primary practice is Hackensack University Medical Center, at 30 Prospect Ave, Hackensack, NJ 07601 in Bergen County. The practice phone is (551) 996-2000.

Source: Dmand AI Affiliation Data

Dr. James Clark Sherer is affiliated with 2 sites of care and 5 medical groups

Dr. Sherer's primary practice is Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health. Dr. Sherer is also affiliated with Hackensack Meridian Carrier Clinic. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Dr. Sherer to 4 more medical groups, each named with a free account.

See all 7 affiliations for Dr. Sherer

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. James Clark Sherer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sherer practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hackensack University Medical CenterAvailable with a free account
+1 more site and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. James Clark Sherer is one of 1,216 psychiatrists in New Jersey

Psychiatry is Dr. Sherer's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Sherer's licenses on file in 2 states: New Jersey and New York.

Specialties and state licenses

  • Psychiatry, New JerseyPrimaryLicense 25MA11257800 · taxonomy 2084P0800X
  • Addiction psychiatry, New YorkLicense 307556-01 · taxonomy 2084P0802X

Psychiatrists near Dr. Sherer

Counts of psychiatrists 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. James Clark Sherer billed Medicare for 48 services in 2024

CMS data shows 48 Medicare services from Dr. Sherer across 2 procedure codes in 2024, for 35 Medicare patients. Medicare paid $4,238 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202448
Medicare patients35
Paid by Medicare$4,238
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 1562024: 4869%

Dr. Sherer compared with the New Jersey median for psychiatrists, 2024

  • Dr. Sherer
  • New Jersey median
Medicare services
48vs 18474% below
Medicare patients
35vs 5739% below
Part D claims
218vs 17525% above

Medians across 1,365 psychiatrists in New Jersey with Dmand AI profiles that report each measure.

Dr. Sherer'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. Sherer

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

Dr. James Clark Sherer treated 35 Medicare patients in 2024, average age 70

CMS counts 35 Medicare patients who saw Dr. Sherer in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 2.04, 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. Sherer's median patient age at 48, with 34% women.

Medicare patients, 202435
Average age70
Average risk score2.04

Dr. Sherer's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Sherer's Medicare patients by sex, 2024

  • Women1543%
  • Men2057%

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

  1. Anxiety75%
  2. Depression75%
  3. High blood pressure75%
  4. Mood disorders75%
  5. High cholesterol66%
  6. Arthritis60%
  7. Alcohol and drug use disorders51%
  8. Ischemic heart disease43%

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

Dr. Sherer's patients across all payers

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

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women34%
  • Men61%

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

Dr. James Clark Sherer wrote 290 Medicare Part D claims in 2024

In 2024, Dr. Sherer wrote 290 Medicare Part D claims for 19 patients. 95% of them were for generic drugs. CMS names the drug for 218 of them, across 10 drugs with 11 or more claims each, at $16,358 in total drug cost.

Part D claims, 2024290
Drugs named by CMS10
Total drug cost$16,358
Part D patients19

Dr. Sherer's Part D claims by kind of drug, 2024

  • Generic275 claims95%
  • Brand-name15 claims5%

Dr. Sherer's 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. Sherer's Part D claims, 2024

  • Opioids4%12 of 290 claims
  • Antipsychotics, patients 65 and over8%23 of 290 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Sherer

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

How Dr. James Clark Sherer takes part in Medicare

Dr. Sherer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. James Clark Sherer has 1 publication on record

Dmand AI links 1 paper to Dr. Sherer in 2022. Dr. Sherer's most frequent co-author is Petros Levounis, MA, MD.

Papers1

Dr. Sherer's most frequent co-authors

Recent publications by Dr. Sherer

See all 1 publications and co-authors

See who Dr. Sherer researches with

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

How network discovery works

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

Dr. James Clark Sherer received $288 in industry payments from 2023 to 2025

CMS Open Payments shows 16 general payments to Dr. Sherer from 8 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 95% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $119.

General payments to Dr. Sherer by program year, 2023 to 2025

General payments to Dr. Sherer by kind, 2023 to 2025

$288in total
  • Food and beverage$27495%
  • Education$145%

Companies that paid Dr. Sherer the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Sherer

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

Dr. James Clark Sherer graduated from Rutgers New Jersey Medical School

Dr. Sherer graduated from Rutgers New Jersey Medical School in 2016.

  1. Medical schoolRutgers New Jersey Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. James Clark Sherer'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (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
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. James Clark Sherer

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. James Clark Sherer's NPI number?

Dr. James Clark Sherer's NPI number is 1407389505. It was assigned on April 5, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. James Clark Sherer?

Dr. James Clark Sherer is a psychiatrist in Hackensack, New Jersey. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. James Clark Sherer practice?

Dr. Sherer practices at 30 Prospect Ave, Hackensack, NJ 07601. Dr. Sherer's primary practice is Hackensack University Medical Center in Hackensack, New Jersey, part of Hackensack Meridian Health. Dmand AI also links Dr. Sherer to 4 medical groups.

What is Dr. James Clark Sherer's office phone number?

The practice phone on file for Dr. Sherer is (551) 996-2000.

What is Dr. James Clark Sherer's medical license number?

Dr. Sherer holds New Jersey license 25MA11257800, one of the licenses on file in 2 states.

Which states has Dr. James Clark Sherer been licensed in?

Dmand AI has state licenses on file for Dr. Sherer in New Jersey and New York.

Which hospitals is Dr. James Clark Sherer affiliated with?

Dr. Sherer practices at Hackensack University Medical Center in Hackensack, New Jersey. Dr. Sherer is also affiliated with Hackensack Meridian Carrier Clinic.

What medical group is Dr. James Clark Sherer part of?

Dr. Sherer is linked to NYU Langone Orthopedic Surgery Associates. Dmand AI links Dr. Sherer to 4 more medical groups.

Does Dr. James Clark Sherer accept Medicare?

Yes. CMS data shows Dr. Sherer billed Medicare for 48 services in 2024, and Dr. Sherer accepts Medicare assignment.

How many Medicare patients does Dr. James Clark Sherer see?

CMS counts 35 Medicare patients who saw Dr. Sherer in 2024, with an average age of 70.

Show 7 more questionsShow fewer questions

What services does Dr. James Clark Sherer bill to Medicare?

In 2024, Dr. Sherer's most billed Medicare services were hospital inpatient care (99222) and hospital inpatient care (99232).

Where did Dr. James Clark Sherer go to medical school?

Dr. Sherer graduated from Rutgers New Jersey Medical School in 2016.

What drugs does Dr. James Clark Sherer prescribe most?

In 2024 Medicare Part D data, Dr. Sherer's most prescribed drugs by claims were Buprenorphine-Naloxone, Gabapentin and Escitalopram Oxalate.

Has Dr. James Clark Sherer received payments from drug or device companies?

CMS Open Payments shows $288 in general payments to Dr. Sherer from 8 companies from 2023 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.

How long has Dr. James Clark Sherer been practicing?

Dr. Sherer graduated from medical school in 2016, 10 years ago.

Does Dr. James Clark Sherer do research?

Dmand AI links 1 publication to Dr. Sherer.

Who does Dr. James Clark Sherer publish with?

Dr. Sherer's most frequent co-authors are Petros Levounis, MA, MD (1 shared paper).

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