Dr. William J. Caccese, MD
- Medicare services, 2020
- 411
- Part D claims, 2024
- 53
- Industry payments
- $243
- Medical group
- 1
- State license
- 1
- Practice address
- 50 Holy Family Rd, Holyoke, MA 01040
- Practice phone
- Call (516) 681-1200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
MDLIVE Medical Group, PA
Bloomfield, Connecticut
Find Dr. Caccese'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. William J. Caccese is a gastroenterologist in Holyoke, Massachusetts
Dr. Caccese practices with MDLIVE Medical Group, PA, a medical group.
Dr. Caccese's NPI, 1336247345, was assigned on September 21, 2006. Dr. Caccese graduated from State University of New York Downstate Medical Center College of Medicine in 1978. Dr. Caccese holds New York license 139239.
- NPI
- 1336247345NPI Registry (opens in a new tab)
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Practice phone
- (516) 681-1200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. William J. Caccese's practice address is in Holyoke, Massachusetts
Dr. Caccese's practice address in the NPI Registry is 50 Holy Family Rd, Holyoke, MA 01040, in Hampden County. The practice phone is (516) 681-1200.
- NPI Registry address50 Holy Family Rd, Holyoke, MA 01040 · Hampden CountyPhone(516) 681-1200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William J. Caccese is affiliated with 1 medical group
Dr. Caccese is part of MDLIVE Medical Group, PA, a medical group in Bloomfield, Connecticut.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William J. Caccese's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caccese practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MDLIVE Medical Group, PA | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William J. Caccese is one of 597 gastroenterologists in Massachusetts
Gastroenterology is Dr. Caccese's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Caccese is licensed in New York.
Specialties and state licenses
- Gastroenterology, New YorkPrimary
Gastroenterologists near Dr. Caccese
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 J. Caccese billed Medicare for 411 services in 2020
CMS data shows 411 Medicare services from Dr. Caccese across 7 procedure codes in 2020. Medicare paid $71,912 for them. Every service was in an office.
Dr. Caccese's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 7592020: 28463%
- Surgery
- 2019: 4232020: 12770%
Dr. Caccese compared with the Massachusetts median for gastroenterologists, 2020
- Dr. Caccese
- Massachusetts median
- Medicare services
- 411vs 51921% below
- Part D claims
- 106vs 30065% below
Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Caccese's most billed Medicare procedure codes, 2020
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. Caccese and other gastroenterologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William J. Caccese's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Caccese's median patient age at 46, with 64% women.
Dr. Caccese's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women64%
- Men34%
Source: Dmand AI Patient Panel Data
Dr. William J. Caccese wrote 53 Medicare Part D claims in 2024
In 2024, Dr. Caccese wrote 53 Medicare Part D claims for 36 patients. 85% of them were for generic drugs. They cover 2 drugs, with $1,616 in total drug cost. In 2020, CMS named 1,090 claims across 10 drugs.
Dr. Caccese's Part D claims by kind of drug, 2024
- Generic45 claims85%
- Brand-name and other8 claims15%
Dr. Caccese's most prescribed drugs by claims, 2021
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. Caccese's Part D claims, 2024
- Antibiotics25%13 of 53 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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1,0902021: 10690%
Drugs named by CMS: 2 in 2021, 10 in 2020.
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
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Dr. William J. Caccese received $243 in industry payments from 2016 to 2020
CMS Open Payments shows 8 general payments to Dr. Caccese from 5 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Shire North American Group Inc paid the most, $119.
General payments to Dr. Caccese by program year, 2016 to 2020
Companies that paid Dr. Caccese the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William J. Caccese graduated from State University of New York Downstate Medical Center College of Medicine
Dr. Caccese graduated from State University of New York Downstate Medical Center College of Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William J. Caccese'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 | 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 Data |
| 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) |
| 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 J. Caccese
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 J. Caccese's NPI number?
Dr. William J. Caccese's NPI number is 1336247345. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William J. Caccese?
Dr. William J. Caccese is a gastroenterologist in Holyoke, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. William J. Caccese practice?
Dr. Caccese practices at 50 Holy Family Rd, Holyoke, MA 01040. Dr. Caccese's primary practice is MDLIVE Medical Group, PA, a medical group.
What is Dr. William J. Caccese's office phone number?
The practice phone on file for Dr. Caccese is (516) 681-1200.
What is Dr. William J. Caccese's medical license number?
Dr. Caccese holds New York license 139239.
What medical group is Dr. William J. Caccese part of?
Dr. Caccese is part of MDLIVE Medical Group, PA in Bloomfield, Connecticut.
Does Dr. William J. Caccese accept Medicare?
Yes. CMS data shows Dr. Caccese billed Medicare for 411 services in 2020.
What services does Dr. William J. Caccese bill to Medicare?
In 2020, Dr. Caccese's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (45385) and office visit, new patient (99204).
Where did Dr. William J. Caccese go to medical school?
Dr. Caccese graduated from State University of New York Downstate Medical Center College of Medicine in 1978.
What drugs does Dr. William J. Caccese prescribe most?
In 2021 Medicare Part D data, Dr. Caccese's most prescribed drugs by claims were Famotidine and Omeprazole.
Has Dr. William J. Caccese received payments from drug or device companies?
CMS Open Payments shows $243 in general payments to Dr. Caccese from 5 companies from 2016 to 2020. The largest total came from Shire North American Group Inc.
How long has Dr. William J. Caccese been practicing?
Dr. Caccese graduated from medical school in 1978, 48 years ago.
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