Dr. Zong Wang Chen, MD
- Medicare services, 2024
- 260
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 217
- MIPS score, 2024
- 93
- Industry payments
- $47
- Practice address
- 900 Franklin Ave, Valleystream, NY 11580
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD
Acute Care Hospital outpatient department · Valleystream, New York
Find Dr. Chen'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. Zong Wang Chen is an emergency medicine physician in Valleystream, New York
Dr. Chen practices at Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York.
Dr. Chen's NPI, 1073803284, was assigned on April 10, 2011. Dr. Chen graduated from Stony Brook University Health Sciences Center School of Medicine in 2011. Dr. Chen holds New York license 1073803284.
- NPI
- 1073803284NPI Registry (opens in a new tab)
- NPI enumeration date
- April 10, 2011
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Zong Wang Chen practices at Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York
Dr. Chen's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD, at 900 Franklin Ave, Valleystream, NY 11580.
- Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD900 Franklin Ave, Valleystream, NY 11580
Source: Dmand AI Affiliation Data
Dr. Zong Wang Chen is affiliated with 1 site of care and 1 medical group
Dr. Chen's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Zong Wang Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zong Wang Chen is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Chen is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Chen
Counts of emergency medicine physicians 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. Zong Wang Chen billed Medicare for 260 services in 2024
CMS data shows 260 Medicare services from Dr. Chen across 4 procedure codes in 2024, for 247 Medicare patients. Medicare paid $36,573 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2422024: 2607%
Dr. Chen compared with the New York median for emergency medicine physicians, 2024
- Dr. Chen
- New York median
- Medicare services
- 260vs 21919% above
- Medicare patients
- 247vs 21614% above
- Part D claims
- 118vs 294.1 times
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Chen'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zong Wang Chen treated 247 Medicare patients in 2024, average age 77
CMS counts 247 Medicare patients who saw Dr. Chen in 2024. The largest group is 85 and over, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.10, 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. Chen's median patient age at 70, with 51% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women15864%
- Men8936%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes49%
- Ischemic heart disease39%
- Alzheimer's and dementia36%
- Mood disorders34%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women51%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zong Wang Chen wrote 217 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 217 Medicare Part D claims for 146 patients. 96% of them were for generic drugs. CMS names the drug for 118 of them, across 7 drugs with 11 or more claims each, at $395 in total drug cost. In 2023, CMS named 21 claims across 1 drug.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic208 claims96%
- Brand-name and other9 claims4%
Dr. Chen'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. Chen's Part D claims, 2024
- Opioids16%35 of 217 claims
- Antibiotics25%55 of 217 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: 212024: 118462%
Drugs named by CMS: 7 in 2024, 1 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. Zong Wang Chen scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Chen for performance year 2024, reported through an alternative payment model (APM).
Dr. Chen's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Zong Wang Chen received $47 in industry payments in 2021
CMS Open Payments shows 2 general payments to Dr. Chen from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Biogen, Inc. paid the most, $47.
Companies that paid Dr. Chen the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zong Wang Chen graduated from Stony Brook University Health Sciences Center School of Medicine
Dr. Chen graduated from Stony Brook University Health Sciences Center School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zong Wang Chen'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 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 | Clinician Public Reporting: Overall MIPS Performance (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. Zong Wang Chen
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. Zong Wang Chen's NPI number?
Dr. Zong Wang Chen's NPI number is 1073803284. It was assigned on April 10, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Zong Wang Chen?
Dr. Zong Wang Chen is an emergency medicine physician in Valleystream, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Zong Wang Chen practice?
Dr. Chen practices at 900 Franklin Ave, Valleystream, NY 11580. Dr. Chen's primary practice is Long Island Jewish Valley Stream / Ekg/Echo - Electrocardiology - HOPD in Valleystream, New York.
What is Dr. Zong Wang Chen's medical license number?
Dr. Chen holds New York license 1073803284.
What medical group is Dr. Zong Wang Chen part of?
Dr. Chen is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Dr. Zong Wang Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 260 services in 2024.
What is Dr. Zong Wang Chen's MIPS score?
Dr. Chen's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Zong Wang Chen see?
CMS counts 247 Medicare patients who saw Dr. Chen in 2024, with an average age of 77.
What services does Dr. Zong Wang Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Zong Wang Chen go to medical school?
Dr. Chen graduated from Stony Brook University Health Sciences Center School of Medicine in 2011.
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What drugs does Dr. Zong Wang Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Tramadol HCl, Ondansetron ODT and Cefuroxime.
Has Dr. Zong Wang Chen received payments from drug or device companies?
CMS Open Payments shows $47 in general payments to Dr. Chen from 1 company from 2021 to 2021. The largest total came from Biogen, Inc.
How long has Dr. Zong Wang Chen been practicing?
Dr. Chen graduated from medical school in 2011, 15 years ago.
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