Dr. William David Disanti, MD
- Medicare services, 2024
- 1,569
- Medicare patients, 2024
- 701
- Part D claims, 2024
- 982
- MIPS score, 2024
- 25
- Hospital affiliations
- 4
- Practice address
- 1111 Montauk Hwy, West Islip, NY 11795
- Practice phone
- Call (631) 669-1171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Island Gastroenterology Consultants
West Islip, New York
Find Dr. Disanti's professional email, personal email and mobile number
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Dr. William David Disanti is a gastroenterologist in West Islip, New York
Dr. Disanti practices at Island Gastroenterology Consultants in West Islip, New York.
Dr. Disanti's NPI, 1336188929, was assigned on June 6, 2006. Dr. Disanti graduated from St. George's University School of Medicine in 1999. Dr. Disanti holds New York license 225284.
- NPI
- 1336188929NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840296380
- NPI enumeration date
- June 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 669-1171
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William David Disanti practices at Island Gastroenterology Consultants in West Islip, New York
Dr. Disanti's primary practice is Island Gastroenterology Consultants, at 1111 Montauk Hwy, West Islip, NY 11795 in Suffolk County. The practice phone is (631) 669-1171.
- Island Gastroenterology Consultants1111 Montauk Hwy, West Islip, NY 11795 · Suffolk CountyPhone(631) 669-1171
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William David Disanti is affiliated with 6 sites of care and 2 medical groups
Dr. Disanti's primary practice is Island Gastroenterology Consultants in West Islip, New York. Dr. Disanti is also affiliated with Good Samaritan University Hospital. The medical group on file is Island Gastroenterology Consultants. Dmand AI also links Dr. Disanti to 3 more hospitals, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William David Disanti's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Disanti practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Island Gastroenterology Consultants | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William David Disanti is one of 1,583 gastroenterologists in New York
Gastroenterology is Dr. Disanti's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Disanti is licensed in New York.
Specialties and state licenses
- Gastroenterology, New YorkPrimary
Gastroenterologists near Dr. Disanti
Counts of gastroenterologists 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. William David Disanti billed Medicare for 1,569 services in 2024
CMS data shows 1,569 Medicare services from Dr. Disanti across 12 procedure codes in 2024, for 701 Medicare patients. Medicare paid $176,384 for them.
Dr. Disanti's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9812024: 1,0679%
- Surgery
- 2023: 3332024: 39117%
- Other services
- 2023: 912024: 892%
- Tests and treatments
- 2023: 302024: 2227%
Where Dr. Disanti's Medicare services took place, 2024
- In an office1,08969%
- In a facility48031%
Dr. Disanti compared with the New York median for gastroenterologists, 2024
- Dr. Disanti
- New York median
- Medicare services
- 1,569vs 4213.7 times
- Medicare patients
- 701vs 2363.0 times
- Part D claims
- 843vs 3822.2 times
Medians across 1,551 gastroenterologists in New York with Dmand AI profiles that report each measure.
Dr. Disanti'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. Disanti and other gastroenterologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William David Disanti treated 701 Medicare patients in 2024, average age 72
CMS counts 701 Medicare patients who saw Dr. Disanti in 2024. The largest group is 65 to 74, with 391 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Disanti's median patient age at 62, with 53% women.
Dr. Disanti's Medicare patients by age, 2024
Dr. Disanti's Medicare patients by sex, 2024
- Women40658%
- Men29542%
Chronic conditions among Dr. Disanti's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease38%
- Diabetes35%
- Anxiety29%
- Cancer18%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Disanti's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William David Disanti wrote 982 Medicare Part D claims in 2024
In 2024, Dr. Disanti wrote 982 Medicare Part D claims for 329 patients. 91% of them were for generic drugs. CMS names the drug for 843 of them, across 16 drugs with 11 or more claims each, at $97,375 in total drug cost. In 2023, CMS named 644 claims across 14 drugs.
Dr. Disanti's Part D claims by kind of drug, 2024
- Generic894 claims91%
- Brand-name and other88 claims9%
Dr. Disanti'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. Disanti's Part D claims, 2024
- Antibiotics6%56 of 982 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: 6442024: 84331%
Drugs named by CMS: 16 in 2024, 14 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. William David Disanti scored 25 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 25 out of 100 for Dr. Disanti for performance year 2024, reported individually. Dr. Disanti accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 250 procedures of colonoscopy by Dr. Disanti, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Disanti's MIPS scores, performance year 2024
- 25of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Disanti ranks in Medicare procedure volume
- Colonoscopy
- 96th percentile250 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 85th percentile148 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. William David Disanti received $1,476 in industry payments from 2016 to 2024
CMS Open Payments shows 81 general payments to Dr. Disanti from 18 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $591.
General payments to Dr. Disanti by program year, 2016 to 2024
Companies that paid Dr. Disanti the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William David Disanti graduated from St. George's University School of Medicine
Dr. Disanti graduated from St. George's University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William David Disanti'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 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)Doctors and Clinicians Utilization Data (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. William David Disanti
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. William David Disanti's NPI number?
Dr. William David Disanti's NPI number is 1336188929. It was assigned on June 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William David Disanti?
Dr. William David Disanti is a gastroenterologist in West Islip, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. William David Disanti practice?
Dr. Disanti practices at 1111 Montauk Hwy, West Islip, NY 11795. Dr. Disanti's primary practice is Island Gastroenterology Consultants in West Islip, New York. Dmand AI also links Dr. Disanti to 3 hospitals, 1 ambulatory surgery center and 1 medical group.
What is Dr. William David Disanti's office phone number?
The practice phone on file for Dr. Disanti is (631) 669-1171.
What is Dr. William David Disanti's medical license number?
Dr. Disanti holds New York license 225284.
Which hospitals is Dr. William David Disanti affiliated with?
Dr. Disanti is affiliated with Good Samaritan University Hospital. Dmand AI links Dr. Disanti to 3 more hospitals.
What medical group is Dr. William David Disanti part of?
Dr. Disanti is linked to Island Gastroenterology Consultants. Dmand AI links Dr. Disanti to 1 more medical group.
Does Dr. William David Disanti accept Medicare?
Yes. CMS data shows Dr. Disanti billed Medicare for 1,569 services in 2024, and Dr. Disanti accepts Medicare assignment.
What is Dr. William David Disanti's MIPS score?
Dr. Disanti's MIPS final score for performance year 2024 is 25 out of 100, reported individually.
How many Medicare patients does Dr. William David Disanti see?
CMS counts 701 Medicare patients who saw Dr. Disanti in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. William David Disanti bill to Medicare?
In 2024, Dr. Disanti's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).
Where did Dr. William David Disanti go to medical school?
Dr. Disanti graduated from St. George's University School of Medicine in 1999.
What drugs does Dr. William David Disanti prescribe most?
In 2024 Medicare Part D data, Dr. Disanti's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
Has Dr. William David Disanti received payments from drug or device companies?
CMS Open Payments shows $1,476 in general payments to Dr. Disanti from 18 companies from 2016 to 2024. The largest total came from Abbvie Inc.
How long has Dr. William David Disanti been practicing?
Dr. Disanti graduated from medical school in 1999, 27 years ago.
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