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Dr. Charles Yang, DO
NPI1336720259
- Medicare services, 2024
- 244
- Medicare patients, 2024
- 167
- Part D claims, 2024
- 159
- Publications
- 1
- Industry payments
- $379
- Practice address
- 641 Us-130, Trenton, NJ 08691
- Practice phone
- Call (856) 247-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virtua Voorhees Hospital
Trenton, New Jersey
Find Dr. Yang's professional email, personal email and mobile number
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Dr. Charles Yang is an internist in Trenton, New Jersey
Dr. Yang practices at Virtua Voorhees Hospital in Trenton, New Jersey.
Dr. Yang's NPI, 1336720259, was assigned on April 21, 2021. Dr. Yang graduated from Liberty Univ College of Osteopathic Medicine in 2021. Dr. Yang holds New Jersey license 25MB12106800.
NPI and contact details
- NPI
- 1336720259NPI Registry (opens in a new tab)
- NPI enumeration date
- April 21, 2021
- NPI status
- Active
- Practice phone
- (856) 247-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Charles Yang practices at Virtua Voorhees Hospital in Trenton, New Jersey
Dr. Yang's primary practice is Virtua Voorhees Hospital, at 641 Us-130, Trenton, NJ 08691 in Mercer County. The practice phone is (856) 247-3000.
- Virtua Voorhees Hospital641 Us-130, Trenton, NJ 08691 · Mercer CountyPhone(856) 247-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles Yang is affiliated with 2 sites of care and 1 medical group
Dr. Yang's primary practice is Virtua Voorhees Hospital in Trenton, New Jersey. The medical group on file is Patient First. Dmand AI also links Dr. Yang to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virtua Voorhees Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles Yang is one of 4,226 internists in New Jersey
Internal medicine is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yang is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Yang
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. Charles Yang billed Medicare for 244 services in 2024
CMS data shows 244 Medicare services from Dr. Yang across 8 procedure codes in 2024, for 167 Medicare patients. Medicare paid $14,294 for them. Every service was in an office.
Medicare services, 2024244
Medicare patients167
Paid by Medicare$14,294
Procedure codes8
Dr. Yang's Medicare services by type, 2024
- Office and hospital visits140
- Lab and pathology71
- Imaging33
Dr. Yang compared with the New Jersey median for internists, 2024
- Dr. Yang
- New Jersey median
- Medicare services
- 244vs 72366% below
- Medicare patients
- 167vs 23128% below
- Part D claims
- 83vs 83090% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Yang'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles Yang treated 167 Medicare patients in 2024, average age 75
CMS counts 167 Medicare patients who saw Dr. Yang in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 50, with 58% women.
Medicare patients, 2024167
Average age75
Average risk score1.04
Dr. Yang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yang's Medicare patients by sex, 2024
- Women10261%
- Men6539%
Chronic conditions among Dr. Yang's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis42%
- Diabetes30%
- Anxiety26%
- Ischemic heart disease24%
- COPD23%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles Yang wrote 159 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 159 Medicare Part D claims for 119 patients. 92% of them were for generic drugs. CMS names the drug for 83 of them, across 3 drugs with 11 or more claims each, at $547 in total drug cost.
Part D claims, 2024159
Drugs named by CMS3
Total drug cost$547
Part D patients119
Dr. Yang's Part D claims by kind of drug, 2024
- Generic146 claims92%
- Brand-name13 claims8%
Dr. Yang'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. Yang's Part D claims, 2024
- Antibiotics73%116 of 159 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Dr. Charles Yang has 1 publication on record
Dmand AI links 1 paper to Dr. Yang in 2025. Dr. Yang's most frequent co-authors are Fozia Akhtar Ali, MD and Jessica Trevino Jones, MD.
Papers1
Dr. Yang's most frequent co-authors
Recent publications by Dr. Yang
See who Dr. Yang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yang works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Charles Yang received $379 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Yang from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $144.
General payments to Dr. Yang by program year, 2024 to 2025
Companies that paid Dr. Yang the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles Yang graduated from Liberty Univ College of Osteopathic Medicine
Dr. Yang graduated from Liberty Univ College of Osteopathic Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Charles Yang'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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) |
| 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. Charles Yang
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. Charles Yang's NPI number?
Dr. Charles Yang's NPI number is 1336720259. It was assigned on April 21, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Yang?
Dr. Charles Yang is an internist in Trenton, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Charles Yang practice?
Dr. Yang practices at 641 Us-130, Trenton, NJ 08691. Dr. Yang's primary practice is Virtua Voorhees Hospital in Trenton, New Jersey. Dmand AI also links Dr. Yang to 1 group practice or clinic.
What is Dr. Charles Yang's office phone number?
The practice phone on file for Dr. Yang is (856) 247-3000.
What is Dr. Charles Yang's medical license number?
Dr. Yang holds New Jersey license 25MB12106800.
What medical group is Dr. Charles Yang part of?
Dr. Yang is linked to Patient First.
Does Dr. Charles Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 244 services in 2024.
How many Medicare patients does Dr. Charles Yang see?
CMS counts 167 Medicare patients who saw Dr. Yang in 2024, with an average age of 75.
What services does Dr. Charles Yang bill to Medicare?
In 2024, Dr. Yang's most billed Medicare services were office visit, established patient (99213), lab and pathology test (87426) and diagnostic imaging (71046).
Where did Dr. Charles Yang go to medical school?
Dr. Yang graduated from Liberty Univ College of Osteopathic Medicine in 2021.
Show 5 more questionsShow fewer questions
What drugs does Dr. Charles Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Doxycycline Hyclate and Sulfamethoxazole-Trimethoprim.
Has Dr. Charles Yang received payments from drug or device companies?
CMS Open Payments shows $379 in general payments to Dr. Yang from 3 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Charles Yang been practicing?
Dr. Yang graduated from medical school in 2021, 5 years ago.
Does Dr. Charles Yang do research?
Dmand AI links 1 publication to Dr. Yang.
Who does Dr. Charles Yang publish with?
Dr. Yang's most frequent co-authors are Fozia Akhtar Ali, MD (1 shared paper) and Jessica Trevino Jones, MD (1 shared paper).
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