Dr. Matthew J. Weiss, MD
- Medicare services, 2024
- 266
- Medicare patients, 2024
- 197
- Part D claims, 2017
- 25
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Practice address
- 450 Lakeville Rd, New Hyde Park, NY 11042
- Practice phone
- Call (516) 321-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwell Health Physician Partners Cardiology
New Hyde Park, New York
Find Dr. Weiss' 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. Matthew J. Weiss is a surgical oncologist in New Hyde Park, New York
Dr. Weiss practices at Northwell Health Physician Partners Cardiology in New Hyde Park, New York.
Dr. Weiss' NPI, 1568416618, was assigned on May 22, 2006. Dr. Weiss graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2003. Dr. Weiss holds New York license 256179.
- NPI
- 1568416618NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193737195
- NPI enumeration date
- May 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (516) 321-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew J. Weiss practices at Northwell Health Physician Partners Cardiology in New Hyde Park, New York
Dr. Weiss' primary practice is Northwell Health Physician Partners Cardiology, at 450 Lakeville Rd, New Hyde Park, NY 11042 in Nassau County. The practice phone is (516) 321-7400.
- Northwell Health Physician Partners Cardiology450 Lakeville Rd, New Hyde Park, NY 11042 · Nassau CountyPhone(516) 321-7400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew J. Weiss is affiliated with 5 sites of care and 1 medical group
Dr. Weiss' primary practice is Northwell Health Physician Partners Cardiology in New Hyde Park, New York. Dr. Weiss is also affiliated with Long Island Jewish Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Weiss to 1 more hospital, 1 group practice or clinic and 1 home health agency, each 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. Matthew J. Weiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiss practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwell Health Physician Partners Cardiology | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew J. Weiss is one of 162 surgical oncologists in New York
Surgical oncology is Dr. Weiss' primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dmand AI has Dr. Weiss' licenses on file in 3 states: New York, Massachusetts and Maryland.
Specialties and state licenses
- Surgical oncology, New YorkPrimary
- Surgery, Massachusetts
- Maryland license
Surgical oncologists near Dr. Weiss
Counts of surgical oncologists 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. Matthew J. Weiss billed Medicare for 266 services in 2024
CMS data shows 266 Medicare services from Dr. Weiss across 8 procedure codes in 2024, for 197 Medicare patients. Medicare paid $71,234 for them.
Dr. Weiss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1942024: 23622%
- Surgery
- 2023: 262024: 3015%
- Tests and treatments
- 2023: 122024: 0100%
Where Dr. Weiss' Medicare services took place, 2024
- In an office23689%
- In a facility3011%
Dr. Weiss compared with the New York median for surgical oncologists, 2024
- Dr. Weiss
- New York median
- Medicare services
- 266vs 1242.1 times
- Medicare patients
- 197vs 962.1 times
- Part D claims
- 25vs 1567% above
Medians across 145 surgical oncologists in New York with Dmand AI profiles that report each measure.
Dr. Weiss' 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. Weiss and other surgical oncologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew J. Weiss treated 197 Medicare patients in 2024, average age 74
CMS counts 197 Medicare patients who saw Dr. Weiss in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weiss' median patient age at 70, with 45% women.
Dr. Weiss' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Weiss' Medicare patients by sex, 2024
- Women9448%
- Men10352%
Chronic conditions among Dr. Weiss' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Ischemic heart disease48%
- Arthritis45%
- Diabetes39%
- Cancer36%
- Anxiety28%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weiss' 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
- Women45%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew J. Weiss wrote 25 Medicare Part D claims in 2017
In 2017, Dr. Weiss wrote 25 Medicare Part D claims. They cover 1 drug, with $46,941 in total drug cost. In 2016, CMS named 15 claims across 1 drug.
Dr. Weiss' most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 152017: 2567%
Drugs named by CMS: 1 in 2017, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Matthew J. Weiss 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. Weiss for performance year 2024, reported through an alternative payment model (APM). Dr. Weiss accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Weiss as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Weiss' 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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Matthew J. Weiss received $5,472 in industry payments from 2016 to 2025
CMS Open Payments shows 21 general payments to Dr. Weiss from 12 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 37% of the total. Histosonics, Inc. paid the most, $4,279.
General payments to Dr. Weiss by program year, 2016 to 2025
General payments to Dr. Weiss by kind, 2016 to 2025
- Consulting fees$2,00037%
- Food and beverage$1,80233%
- Travel and lodging$1,67031%
Companies that paid Dr. Weiss the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew J. Weiss graduated from Sidney Kimmel Medical College at Thomas Jefferson University
Dr. Weiss graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew J. Weiss'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)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. Matthew J. Weiss
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. Matthew J. Weiss' NPI number?
Dr. Matthew J. Weiss' NPI number is 1568416618. It was assigned on May 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew J. Weiss?
Dr. Matthew J. Weiss is a surgical oncologist in New Hyde Park, New York. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Matthew J. Weiss practice?
Dr. Weiss practices at 450 Lakeville Rd, New Hyde Park, NY 11042. Dr. Weiss' primary practice is Northwell Health Physician Partners Cardiology in New Hyde Park, New York. Dmand AI also links Dr. Weiss to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. Matthew J. Weiss' office phone number?
The practice phone on file for Dr. Weiss is (516) 321-7400.
What is Dr. Matthew J. Weiss' medical license number?
Dr. Weiss holds New York license 256179, one of the licenses on file in 3 states.
Which states has Dr. Matthew J. Weiss been licensed in?
Dmand AI has state licenses on file for Dr. Weiss in New York, Massachusetts and Maryland.
Which hospitals is Dr. Matthew J. Weiss affiliated with?
Dr. Weiss is affiliated with Long Island Jewish Medical Center. Dmand AI links Dr. Weiss to 1 more hospital.
What medical group is Dr. Matthew J. Weiss part of?
Dr. Weiss is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Dr. Matthew J. Weiss accept Medicare?
Yes. CMS data shows Dr. Weiss billed Medicare for 266 services in 2024, and Dr. Weiss accepts Medicare assignment.
Does Dr. Matthew J. Weiss offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Weiss as offering telehealth services.
Show 7 more questionsShow fewer questions
What is Dr. Matthew J. Weiss' MIPS score?
Dr. Weiss' 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. Matthew J. Weiss see?
CMS counts 197 Medicare patients who saw Dr. Weiss in 2024, with an average age of 74.
What services does Dr. Matthew J. Weiss bill to Medicare?
In 2024, Dr. Weiss' most billed Medicare services were office visit, established patient (99213), office visit, new patient (99205) and office visit, established patient (99212).
Where did Dr. Matthew J. Weiss go to medical school?
Dr. Weiss graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2003.
What drugs does Dr. Matthew J. Weiss prescribe most?
In 2017 Medicare Part D data, Dr. Weiss' most prescribed drugs by claims were Creon.
Has Dr. Matthew J. Weiss received payments from drug or device companies?
CMS Open Payments shows $5,472 in general payments to Dr. Weiss from 12 companies from 2016 to 2025. The largest total came from Histosonics, Inc.
How long has Dr. Matthew J. Weiss been practicing?
Dr. Weiss graduated from medical school in 2003, 23 years ago.
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