Dr. Jay S. Weinstein, MD
- Medicare services, 2024
- 838
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 2,348
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 733 Sunrise Hwy, Lynbrook, NY 11563
- Practice phone
- Call (516) 593-3541
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore - Lij Medical Group South Shore Medical Associates
Primary care practice · Lynbrook, New York
Find Dr. Weinstein'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. Jay S. Weinstein is an internist in Lynbrook, New York
Dr. Weinstein practices at North Shore - Lij Medical Group South Shore Medical Associates in Lynbrook, New York.
Dr. Weinstein's NPI, 1003902065, was assigned on October 5, 2006. Dr. Weinstein graduated from Hahnemann University College of Medicine in 1987. Dr. Weinstein holds New York license 177580.
- NPI
- 1003902065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739199167
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 593-3541
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jay S. Weinstein practices at North Shore - Lij Medical Group South Shore Medical Associates in Lynbrook, New York
Dr. Weinstein's primary practice is North Shore - Lij Medical Group South Shore Medical Associates, at 733 Sunrise Hwy, Lynbrook, NY 11563. The practice phone is (516) 593-3541.
- North Shore - Lij Medical Group South Shore Medical Associates733 Sunrise Hwy, Lynbrook, NY 11563Phone(516) 593-3541
Source: Dmand AI Affiliation Data
Dr. Jay S. Weinstein is affiliated with 4 sites of care and 2 medical groups
Dr. Weinstein's primary practice is North Shore - Lij Medical Group South Shore Medical Associates in Lynbrook, New York. Dr. Weinstein is also affiliated with North Shore University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Weinstein to 1 more group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jay S. Weinstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weinstein practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore - Lij Medical Group South Shore Medical Associates | Available with a free account |
| +3 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jay S. Weinstein is one of 9,643 internists in New York
Internal medicine is Dr. Weinstein's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Weinstein is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Weinstein
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. Jay S. Weinstein billed Medicare for 838 services in 2024
CMS data shows 838 Medicare services from Dr. Weinstein across 10 procedure codes in 2024, for 131 Medicare patients. Medicare paid $56,015 for them. Every service was in an office.
Dr. Weinstein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3232024: 3395%
- Surgery
- 2023: 2062024: 2012%
- Tests and treatments
- 2023: 922024: 14254%
- Other services
- 2023: 1482024: 1415%
- Lab and pathology
- 2023: 02024: 15
Dr. Weinstein compared with the New York median for internists, 2024
- Dr. Weinstein
- New York median
- Medicare services
- 838vs 42697% above
- Medicare patients
- 131vs 15817% below
- Part D claims
- 1,899vs 6223.1 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Weinstein'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.
Need commercial claims for Dr. Weinstein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weinstein and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay S. Weinstein treated 131 Medicare patients in 2024, average age 77
CMS counts 131 Medicare patients who saw Dr. Weinstein in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weinstein's median patient age at 65, with 32% women.
Dr. Weinstein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Weinstein's Medicare patients by sex, 2024
- Women4232%
- Men8968%
Chronic conditions among Dr. Weinstein's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis41%
- Ischemic heart disease34%
- Diabetes27%
- Atrial fibrillation21%
- Cancer19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weinstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women32%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jay S. Weinstein wrote 2,348 Medicare Part D claims in 2024
In 2024, Dr. Weinstein wrote 2,348 Medicare Part D claims for 161 patients. 80% of them were for generic drugs. CMS names the drug for 1,899 of them, across 50 drugs with 11 or more claims each, at $237,785 in total drug cost. In 2023, CMS named 1,926 claims across 59 drugs.
Dr. Weinstein's Part D claims by kind of drug, 2024
- Generic1,873 claims80%
- Brand-name and other475 claims20%
Dr. Weinstein'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. Weinstein's Part D claims, 2024
- Antibiotics2%54 of 2,348 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: 1,9262024: 1,8991%
Drugs named by CMS: 50 in 2024, 59 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. Jay S. Weinstein 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. Weinstein for performance year 2024, reported through an alternative payment model (APM). Dr. Weinstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Weinstein'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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jay S. Weinstein received $244 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Weinstein from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Organogenesis Inc. paid the most, $244.
Companies that paid Dr. Weinstein the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jay S. Weinstein graduated from Hahnemann University College of Medicine
Dr. Weinstein graduated from Hahnemann University College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jay S. Weinstein'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 | 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. Jay S. Weinstein
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. Jay S. Weinstein's NPI number?
Dr. Jay S. Weinstein's NPI number is 1003902065. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay S. Weinstein?
Dr. Jay S. Weinstein is an internist in Lynbrook, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jay S. Weinstein practice?
Dr. Weinstein practices at 733 Sunrise Hwy, Lynbrook, NY 11563. Dr. Weinstein's primary practice is North Shore - Lij Medical Group South Shore Medical Associates in Lynbrook, New York. Dmand AI also links Dr. Weinstein to 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Jay S. Weinstein's office phone number?
The practice phone on file for Dr. Weinstein is (516) 593-3541.
What is Dr. Jay S. Weinstein's medical license number?
Dr. Weinstein holds New York license 177580.
Which hospitals is Dr. Jay S. Weinstein affiliated with?
Dr. Weinstein is affiliated with North Shore University Hospital.
What medical group is Dr. Jay S. Weinstein part of?
Dr. Weinstein is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Weinstein to 1 more medical group.
Does Dr. Jay S. Weinstein accept Medicare?
Yes. CMS data shows Dr. Weinstein billed Medicare for 838 services in 2024, and Dr. Weinstein accepts Medicare assignment.
What is Dr. Jay S. Weinstein's MIPS score?
Dr. Weinstein'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. Jay S. Weinstein see?
CMS counts 131 Medicare patients who saw Dr. Weinstein in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Jay S. Weinstein bill to Medicare?
In 2024, Dr. Weinstein's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Jay S. Weinstein go to medical school?
Dr. Weinstein graduated from Hahnemann University College of Medicine in 1987.
What drugs does Dr. Jay S. Weinstein prescribe most?
In 2024 Medicare Part D data, Dr. Weinstein's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Jay S. Weinstein received payments from drug or device companies?
CMS Open Payments shows $244 in general payments to Dr. Weinstein from 1 company from 2018 to 2018. The largest total came from Organogenesis Inc.
How long has Dr. Jay S. Weinstein been practicing?
Dr. Weinstein graduated from medical school in 1987, 39 years ago.
Selling to internal medicine practices?
See internists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card