Dr. Stuart Wasser, MD
- Medicare services, 2024
- 2,746
- Medicare patients, 2024
- 374
- Part D claims, 2024
- 3,143
- Hospital affiliations
- 1
- Industry payments
- $14,766
- Practice address
- 175 North St, Locust Valley, NY 11560
- Practice phone
- Call (718) 858-6631
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Counseling Service of Edny, Inc.
Locust Valley, New York
Find Dr. Wasser'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. Stuart Wasser is an internist in Locust Valley, New York
Dr. Wasser practices at Counseling Service of Edny, Inc. in Locust Valley, New York.
Dr. Wasser's NPI, 1922099852, was assigned on October 31, 2005. Dr. Wasser graduated from New York University Grossman School of Medicine in 1986. Dr. Wasser holds New York license 173354.
- NPI
- 1922099852NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002707155
- NPI enumeration date
- October 31, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (718) 858-6631
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stuart Wasser practices at Counseling Service of Edny, Inc. in Locust Valley, New York
Dr. Wasser's primary practice is Counseling Service of Edny, Inc., at 175 North St, Locust Valley, NY 11560 in Nassau County. The practice phone is (718) 858-6631.
- Counseling Service of Edny, Inc.175 North St, Locust Valley, NY 11560 · Nassau CountyPhone(718) 858-6631
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stuart Wasser is affiliated with 5 sites of care and 2 medical groups
Dr. Wasser's primary practice is Counseling Service of Edny, Inc. in Locust Valley, New York. Dr. Wasser is also affiliated with Good Samaritan University Hospital. The medical group on file is Counseling Service of EDNY. Dmand AI also links Dr. Wasser to 2 more group practices and clinics, 1 home health agency and 1 medical group, 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. Stuart Wasser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wasser practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Counseling Service of Edny, Inc. | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stuart Wasser is one of 9,643 internists in New York
Internal medicine is Dr. Wasser's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wasser is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Wasser
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. Stuart Wasser billed Medicare for 2,746 services in 2024
CMS data shows 2,746 Medicare services from Dr. Wasser across 16 procedure codes in 2024, for 374 Medicare patients. Medicare paid $202,182 for them. Every service was in an office.
Dr. Wasser's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,6012024: 1,6573%
- Surgery
- 2023: 4612024: 4581%
- Other services
- 2023: 2912024: 45456%
- Tests and treatments
- 2023: 2032024: 17713%
Dr. Wasser compared with the New York median for internists, 2024
- Dr. Wasser
- New York median
- Medicare services
- 2,746vs 4266.4 times
- Medicare patients
- 374vs 1582.4 times
- Part D claims
- 2,685vs 6224.3 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Wasser'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. Wasser and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stuart Wasser treated 374 Medicare patients in 2024, average age 71
CMS counts 374 Medicare patients who saw Dr. Wasser in 2024. The largest group is 65 to 74, with 194 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wasser's median patient age at 49, with 37% women.
Dr. Wasser's Medicare patients by age, 2024
Dr. Wasser's Medicare patients by sex, 2024
- Women20455%
- Men17045%
Chronic conditions among Dr. Wasser's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes26%
- Ischemic heart disease24%
- Alcohol and drug use disorders23%
- Anxiety23%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wasser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women37%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stuart Wasser wrote 3,143 Medicare Part D claims in 2024
In 2024, Dr. Wasser wrote 3,143 Medicare Part D claims for 225 patients. 86% of them were for generic drugs. CMS names the drug for 2,685 of them, across 75 drugs with 11 or more claims each, at $288,519 in total drug cost. In 2023, CMS named 2,807 claims across 75 drugs.
Dr. Wasser's Part D claims by kind of drug, 2024
- Generic2,711 claims86%
- Brand-name390 claims12%
- Other42 claims1%
Dr. Wasser'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. Wasser's Part D claims, 2024
- Opioids1%22 of 3,143 claims
- Antibiotics1%23 of 3,143 claims
- Antipsychotics, patients 65 and over2%63 of 3,143 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: 2,8072024: 2,6854%
Drugs named by CMS: 75 in 2024, 75 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. Stuart Wasser offers telehealth to Medicare patients
Dr. Wasser accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wasser as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stuart Wasser received $14,766 in industry payments from 2016 to 2025
CMS Open Payments shows 328 general payments to Dr. Wasser from 37 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 55% of the total. Idorsia Pharmaceuticals US Inc paid the most, $8,717.
General payments to Dr. Wasser by program year, 2016 to 2025
General payments to Dr. Wasser by kind, 2016 to 2025
- Speaker and faculty fees$8,07255%
- Food and beverage$6,12741%
- Education$2091%
- Consulting fees$1501%
- Other$2091%
Companies that paid Dr. Wasser 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. Stuart Wasser graduated from New York University Grossman School of Medicine
Dr. Wasser graduated from New York University Grossman School of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stuart Wasser'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Stuart Wasser
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. Stuart Wasser's NPI number?
Dr. Stuart Wasser's NPI number is 1922099852. It was assigned on October 31, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Stuart Wasser?
Dr. Stuart Wasser is an internist in Locust Valley, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stuart Wasser practice?
Dr. Wasser practices at 175 North St, Locust Valley, NY 11560. Dr. Wasser's primary practice is Counseling Service of Edny, Inc. in Locust Valley, New York. Dmand AI also links Dr. Wasser to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Stuart Wasser's office phone number?
The practice phone on file for Dr. Wasser is (718) 858-6631.
What is Dr. Stuart Wasser's medical license number?
Dr. Wasser holds New York license 173354.
Which hospitals is Dr. Stuart Wasser affiliated with?
Dr. Wasser is affiliated with Good Samaritan University Hospital.
What medical group is Dr. Stuart Wasser part of?
Dr. Wasser is linked to Counseling Service of EDNY. Dmand AI links Dr. Wasser to 1 more medical group.
Does Dr. Stuart Wasser accept Medicare?
Yes. CMS data shows Dr. Wasser billed Medicare for 2,746 services in 2024, and Dr. Wasser accepts Medicare assignment.
Does Dr. Stuart Wasser offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wasser as offering telehealth services.
How many Medicare patients does Dr. Stuart Wasser see?
CMS counts 374 Medicare patients who saw Dr. Wasser in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Stuart Wasser bill to Medicare?
In 2024, Dr. Wasser's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: heart and blood vessels (36415).
Where did Dr. Stuart Wasser go to medical school?
Dr. Wasser graduated from New York University Grossman School of Medicine in 1986.
What drugs does Dr. Stuart Wasser prescribe most?
In 2024 Medicare Part D data, Dr. Wasser's most prescribed drugs by claims were Buprenorphine-Naloxone, Buprenorphine HCl and Gabapentin.
Has Dr. Stuart Wasser received payments from drug or device companies?
CMS Open Payments shows $14,766 in general payments to Dr. Wasser from 37 companies from 2016 to 2025. The largest total came from Idorsia Pharmaceuticals US Inc.
How long has Dr. Stuart Wasser been practicing?
Dr. Wasser graduated from medical school in 1986, 40 years ago.
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