Dr. Kevin L. Tack, MD
- Medicare services, 2024
- 994
- Medicare patients, 2024
- 585
- Part D claims, 2024
- 1,843
- Hospital affiliations
- 2
- Industry payments
- $275
- Practice address
- 1155 Northern Blvd, Manhasset, NY 11030
- Practice phone
- Call (631) 628-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mount Sinai Doctors Long Island
Manhasset, New York
Find Dr. Tack'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. Kevin L. Tack is a gastroenterologist in Manhasset, New York
Dr. Tack practices at Mount Sinai Doctors Long Island in Manhasset, New York.
Dr. Tack's NPI, 1871599605, was assigned on June 27, 2005. Dr. Tack graduated from University at Buffalo School of Medicine in 1988. Dr. Tack holds New York license 180244.
- NPI
- 1871599605NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547217465
- NPI enumeration date
- June 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 628-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kevin L. Tack practices at Mount Sinai Doctors Long Island in Manhasset, New York
Dr. Tack's primary practice is Mount Sinai Doctors Long Island, at 1155 Northern Blvd, Manhasset, NY 11030 in Nassau County. The practice phone is (631) 628-5000.
- Mount Sinai Doctors Long Island1155 Northern Blvd, Manhasset, NY 11030 · Nassau CountyPhone(631) 628-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kevin L. Tack is affiliated with 6 sites of care and 3 medical groups
Dr. Tack's primary practice is Mount Sinai Doctors Long Island in Manhasset, New York. Dr. Tack is also affiliated with North Shore University Hospital. The medical group on file is Mount Sinai Doctors Long Island. Dmand AI also links Dr. Tack to 1 more hospital, 3 group practices and clinics and 2 medical groups, 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. Kevin L. Tack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tack practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Doctors Long Island | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kevin L. Tack is one of 1,583 gastroenterologists in New York
Gastroenterology is Dr. Tack's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Tack is licensed in New York.
Specialties and state licenses
- Gastroenterology, New YorkPrimary
Gastroenterologists near Dr. Tack
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. Kevin L. Tack billed Medicare for 994 services in 2024
CMS data shows 994 Medicare services from Dr. Tack across 8 procedure codes in 2024, for 585 Medicare patients. Medicare paid $167,173 for them. Every service was in an office.
Dr. Tack's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5442024: 5735%
- Surgery
- 2023: 4082024: 4213%
Dr. Tack compared with the New York median for gastroenterologists, 2024
- Dr. Tack
- New York median
- Medicare services
- 994vs 4212.4 times
- Medicare patients
- 585vs 2362.5 times
- Part D claims
- 1,660vs 3824.3 times
Medians across 1,551 gastroenterologists in New York with Dmand AI profiles that report each measure.
Dr. Tack'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. Tack and other gastroenterologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kevin L. Tack treated 585 Medicare patients in 2024, average age 73
CMS counts 585 Medicare patients who saw Dr. Tack in 2024. The largest group is 65 to 74, with 338 patients. 75% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tack's median patient age at 63, with 54% women.
Dr. Tack's Medicare patients by age, 2024
Dr. Tack's Medicare patients by sex, 2024
- Women35060%
- Men23540%
Chronic conditions among Dr. Tack's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis44%
- Ischemic heart disease28%
- Cancer23%
- Diabetes20%
- Anxiety19%
- Osteoporosis19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tack's 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
- Women54%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kevin L. Tack wrote 1,843 Medicare Part D claims in 2024
In 2024, Dr. Tack wrote 1,843 Medicare Part D claims for 457 patients. 90% of them were for generic drugs. CMS names the drug for 1,660 of them, across 19 drugs with 11 or more claims each, at $218,843 in total drug cost. In 2023, CMS named 1,569 claims across 21 drugs.
Dr. Tack's Part D claims by kind of drug, 2024
- Generic1,667 claims90%
- Brand-name and other176 claims10%
Dr. Tack'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. Tack's Part D claims, 2024
- Antibiotics5%86 of 1,843 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: 1,5692024: 1,6606%
Drugs named by CMS: 19 in 2024, 21 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. Kevin L. Tack ranks in the 97th percentile for colonoscopy in Medicare
Dr. Tack accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 297 procedures of colonoscopy by Dr. Tack, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Tack ranks in Medicare procedure volume
- Colonoscopy
- 97th percentile297 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 76th percentile98 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Kevin L. Tack received $275 in industry payments from 2016 to 2025
CMS Open Payments shows 2 general payments to Dr. Tack from 2 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Madrigal Pharmaceuticals paid the most, $150.
General payments to Dr. Tack by program year, 2016 to 2025
Companies that paid Dr. Tack 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. Kevin L. Tack graduated from University at Buffalo School of Medicine
Dr. Tack graduated from University at Buffalo School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kevin L. Tack'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)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. Kevin L. Tack
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. Kevin L. Tack's NPI number?
Dr. Kevin L. Tack's NPI number is 1871599605. It was assigned on June 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kevin L. Tack?
Dr. Kevin L. Tack is a gastroenterologist in Manhasset, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Kevin L. Tack practice?
Dr. Tack practices at 1155 Northern Blvd, Manhasset, NY 11030. Dr. Tack's primary practice is Mount Sinai Doctors Long Island in Manhasset, New York. Dmand AI also links Dr. Tack to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Kevin L. Tack's office phone number?
The practice phone on file for Dr. Tack is (631) 628-5000.
What is Dr. Kevin L. Tack's medical license number?
Dr. Tack holds New York license 180244.
Which hospitals is Dr. Kevin L. Tack affiliated with?
Dr. Tack is affiliated with North Shore University Hospital. Dmand AI links Dr. Tack to 1 more hospital.
What medical group is Dr. Kevin L. Tack part of?
Dr. Tack is linked to Mount Sinai Doctors Long Island. Dmand AI links Dr. Tack to 2 more medical groups.
Does Dr. Kevin L. Tack accept Medicare?
Yes. CMS data shows Dr. Tack billed Medicare for 994 services in 2024, and Dr. Tack accepts Medicare assignment.
How many Medicare patients does Dr. Kevin L. Tack see?
CMS counts 585 Medicare patients who saw Dr. Tack in 2024, with an average age of 73.
What services does Dr. Kevin L. Tack bill to Medicare?
In 2024, Dr. Tack's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and surgery: digestive system (45380).
Show 4 more questionsShow fewer questions
Where did Dr. Kevin L. Tack go to medical school?
Dr. Tack graduated from University at Buffalo School of Medicine in 1988.
What drugs does Dr. Kevin L. Tack prescribe most?
In 2024 Medicare Part D data, Dr. Tack's most prescribed drugs by claims were Famotidine, Pantoprazole Sodium and Omeprazole.
Has Dr. Kevin L. Tack received payments from drug or device companies?
CMS Open Payments shows $275 in general payments to Dr. Tack from 2 companies from 2016 to 2025. The largest total came from Madrigal Pharmaceuticals.
How long has Dr. Kevin L. Tack been practicing?
Dr. Tack graduated from medical school in 1988, 38 years ago.
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