Dr. Stephen R. Weiss, MD
- Medicare services, 2024
- 7,767
- Medicare patients, 2024
- 4,235
- Part D claims, 2024
- 2,534
- MIPS score, 2024
- 15
- Hospital affiliations
- 5
- Practice address
- 535 East 70th Street, New York, NY 10021
- Practice phone
- Call (212) 606-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weiss' professional email, personal email and mobile number
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Dr. Stephen R. Weiss is a cardiologist in New York, New York
Dr. Weiss practices at Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery.
Dr. Weiss' NPI, 1134171481, was assigned on May 16, 2006. Dr. Weiss graduated from New York Medical College in 1992. Dr. Weiss holds New York license 197510.
- NPI
- 1134171481NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496706533
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 606-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen R. Weiss practices at Hospital for Special Surgery in New York, New York
Dr. Weiss' primary practice is Hospital for Special Surgery, at 535 East 70th Street, New York, NY 10021 in New York County. The practice phone is (212) 606-1000.
- Hospital for Special Surgery535 East 70th Street, New York, NY 10021 · New York CountyPhone(212) 606-1000
Source: Dmand AI Affiliation Data
Dr. Stephen R. Weiss is affiliated with 6 sites of care and 2 medical groups
Dr. Weiss' primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dr. Weiss is also affiliated with Tisch Hospital. The medical group on file is Hospital for Special Surgery (HSS). Dmand AI also links Dr. Weiss to 3 more hospitals, 1 physician office 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. Stephen R. Weiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiss practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital for Special Surgery | Available with a free account |
| +5 more sites 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 Hospital for Special Surgery and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen R. Weiss is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Weiss' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Weiss is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Dr. Weiss
Counts of cardiologists 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. Stephen R. Weiss billed Medicare for 7,767 services in 2024
CMS data shows 7,767 Medicare services from Dr. Weiss across 19 procedure codes in 2024, for 4,235 Medicare patients. Medicare paid $286,053 for them.
Dr. Weiss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,2592024: 5,717153%
- Office and hospital visits
- 2023: 9372024: 9714%
- Drugs given in the office
- 2023: 7322024: 59319%
- Other services
- 2023: 3302024: 3242%
- Imaging
- 2023: 1652024: 1622%
Where Dr. Weiss' Medicare services took place, 2024
- In an office3,65947%
- In a facility4,10853%
Dr. Weiss compared with the New York median for cardiologists, 2024
- Dr. Weiss
- New York median
- Medicare services
- 7,767vs 1,6744.6 times
- Medicare patients
- 4,235vs 6116.9 times
- Part D claims
- 2,416vs 1,41271% above
Medians across 2,211 cardiologists 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.
Need commercial claims for Dr. Weiss?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weiss and other cardiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen R. Weiss treated 4,235 Medicare patients in 2024, average age 74
CMS counts 4,235 Medicare patients who saw Dr. Weiss in 2024. The largest group is 65 to 74, with 2,140 patients. 75% of them have arthritis, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weiss' median patient age at 63, with 49% women.
Dr. Weiss' Medicare patients by age, 2024
Dr. Weiss' Medicare patients by sex, 2024
- Women2,47258%
- Men1,76342%
Chronic conditions among Dr. Weiss' Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure73%
- Ischemic heart disease31%
- Anxiety28%
- Diabetes26%
- Osteoporosis26%
- Mood disorders24%
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 63
Patient panel by sex, all payers
- Women49%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen R. Weiss wrote 2,534 Medicare Part D claims in 2024
In 2024, Dr. Weiss wrote 2,534 Medicare Part D claims for 372 patients. 83% of them were for generic drugs. CMS names the drug for 2,416 of them, across 36 drugs with 11 or more claims each, at $481,206 in total drug cost. In 2023, CMS named 2,211 claims across 36 drugs.
Dr. Weiss' Part D claims by kind of drug, 2024
- Generic2,104 claims83%
- Brand-name430 claims17%
Dr. Weiss' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,2112024: 2,4169%
Drugs named by CMS: 36 in 2024, 36 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. Stephen R. Weiss scored 15 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 15 out of 100 for Dr. Weiss for performance year 2024, reported individually. Dr. Weiss accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Weiss' MIPS scores, performance year 2024
- 15of 100Final score
- 15of 100Quality
- 0of 100Improvement Activities
- 30of 100Cost
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. Stephen R. Weiss received $166 in industry payments from 2018 to 2024
CMS Open Payments shows 7 general payments to Dr. Weiss from 5 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $55.
General payments to Dr. Weiss by program year, 2018 to 2024
Companies that paid Dr. Weiss the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen R. Weiss graduated from New York Medical College
Dr. Weiss graduated from New York Medical College in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen R. 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 | 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 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 | 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. Stephen R. 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. Stephen R. Weiss' NPI number?
Dr. Stephen R. Weiss' NPI number is 1134171481. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen R. Weiss?
Dr. Stephen R. Weiss is a cardiologist in New York, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Stephen R. Weiss practice?
Dr. Weiss practices at 535 East 70th Street, New York, NY 10021. Dr. Weiss' primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dmand AI also links Dr. Weiss to 3 hospitals, 1 physician office and 1 medical group.
What is Dr. Stephen R. Weiss' office phone number?
The practice phone on file for Dr. Weiss is (212) 606-1000.
What is Dr. Stephen R. Weiss' medical license number?
Dr. Weiss holds New York license 197510.
Which hospitals is Dr. Stephen R. Weiss affiliated with?
Dr. Weiss practices at Hospital for Special Surgery in New York, New York. Dr. Weiss is also affiliated with Tisch Hospital. Dmand AI links Dr. Weiss to 3 more hospitals.
What medical group is Dr. Stephen R. Weiss part of?
Dr. Weiss is linked to Hospital for Special Surgery (HSS). Dmand AI links Dr. Weiss to 1 more medical group.
Does Dr. Stephen R. Weiss accept Medicare?
Yes. CMS data shows Dr. Weiss billed Medicare for 7,767 services in 2024, and Dr. Weiss accepts Medicare assignment.
What is Dr. Stephen R. Weiss' MIPS score?
Dr. Weiss' MIPS final score for performance year 2024 is 15 out of 100, reported individually.
How many Medicare patients does Dr. Stephen R. Weiss see?
CMS counts 4,235 Medicare patients who saw Dr. Weiss in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Stephen R. Weiss bill to Medicare?
In 2024, Dr. Weiss' most billed Medicare services were heart test or procedure (93010), heart test or procedure (93000) and injected or infused drug (J2785).
Where did Dr. Stephen R. Weiss go to medical school?
Dr. Weiss graduated from New York Medical College in 1992.
What drugs does Dr. Stephen R. Weiss prescribe most?
In 2024 Medicare Part D data, Dr. Weiss' most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Eliquis.
Has Dr. Stephen R. Weiss received payments from drug or device companies?
CMS Open Payments shows $166 in general payments to Dr. Weiss from 5 companies from 2018 to 2024. The largest total came from Astellas Pharma US Inc.
How long has Dr. Stephen R. Weiss been practicing?
Dr. Weiss graduated from medical school in 1992, 34 years ago.
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