Dr. James Cheng, MD
- Medicare services, 2018
- 52
- Part D claims, 2024
- 12
- Hospital affiliations
- 1
- Industry payments
- $281
- Medical groups
- 2
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cheng'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.
Dr. James Cheng is an internist in Morristown, New Jersey
Dr. Cheng practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Cheng's NPI, 1811990120, was assigned on May 31, 2005. Dr. Cheng graduated from Albert Einstein College of Medicine of Yeshiva University in 1996. Dr. Cheng holds New York license 211395.
- NPI
- 1811990120NPI Registry (opens in a new tab)
- NPI enumeration date
- May 31, 2005
- NPI status
- Active
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. James Cheng practices at Morristown Medical Center in Morristown, New Jersey
Dr. Cheng's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. James Cheng is affiliated with 2 sites of care and 2 medical groups
Dr. Cheng's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. The medical group on file is Rutgers-RWJ Scleroderma Program. Dmand AI also links Dr. Cheng to 1 more 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. James Cheng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Cheng is one of 4,226 internists in New Jersey
Internal medicine is Dr. Cheng's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cheng is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Cheng
Counts of internists 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 Cheng billed Medicare for 52 services in 2018
CMS data shows 52 Medicare services from Dr. Cheng across 1 procedure code in 2018. Medicare paid $3,270 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cheng's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1182018: 5256%
Dr. Cheng compared with the New Jersey median for internists, 2018
- Dr. Cheng
- New Jersey median
- Medicare services
- 52vs 72393% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Cheng's most billed Medicare procedure codes, 2018
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. Cheng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cheng and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Cheng's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Cheng's median patient age at 59, with 61% women.
Dr. Cheng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. James Cheng wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Cheng wrote 12 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. James Cheng received $281 in industry payments from 2016 to 2023
CMS Open Payments shows 12 general payments to Dr. Cheng from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 75% of the total. Organogenesis Inc. paid the most, $87.
General payments to Dr. Cheng by program year, 2016 to 2023
General payments to Dr. Cheng by kind, 2016 to 2023
- Food and beverage$21175%
- Speaker and faculty fees$7025%
Companies that paid Dr. Cheng the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Cheng graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Cheng graduated from Albert Einstein College of Medicine of Yeshiva University in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Cheng'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. James Cheng
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 Cheng's NPI number?
Dr. James Cheng's NPI number is 1811990120. It was assigned on May 31, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. James Cheng?
Dr. James Cheng is an internist in Morristown, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. James Cheng practice?
Dr. Cheng practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Cheng's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Cheng to 1 group practice or clinic and 1 medical group.
What is Dr. James Cheng's office phone number?
The practice phone on file for Dr. Cheng is (973) 971-5450.
What is Dr. James Cheng's medical license number?
Dr. Cheng holds New York license 211395.
Which hospitals is Dr. James Cheng affiliated with?
Dr. Cheng practices at Morristown Medical Center in Morristown, New Jersey.
What medical group is Dr. James Cheng part of?
Dr. Cheng is linked to Rutgers-RWJ Scleroderma Program. Dmand AI links Dr. Cheng to 1 more medical group.
Does Dr. James Cheng accept Medicare?
Yes. CMS data shows Dr. Cheng billed Medicare for 52 services in 2018.
What services does Dr. James Cheng bill to Medicare?
In 2018, Dr. Cheng's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. James Cheng go to medical school?
Dr. Cheng graduated from Albert Einstein College of Medicine of Yeshiva University in 1996.
Has Dr. James Cheng received payments from drug or device companies?
CMS Open Payments shows $281 in general payments to Dr. Cheng from 4 companies from 2016 to 2023. The largest total came from Organogenesis Inc.
How long has Dr. James Cheng been practicing?
Dr. Cheng graduated from medical school in 1996, 30 years ago.
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