Dr. Dennis C. Sgroi, MD
- Medicare services, 2024
- 737
- Medicare patients, 2024
- 122
- Hospital affiliations
- 2
- Industry payments
- $1,275
- Medical groups
- 4
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sgroi'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. Dennis C. Sgroi is a pathologist in Boston, Massachusetts
Dr. Sgroi practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Sgroi's NPI, 1023008331, was assigned on October 27, 2005. Dr. Sgroi graduated from University of Connecticut School of Medicine in 1989. Dr. Sgroi holds Massachusetts license 77231.
- NPI
- 1023008331NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870572852
- NPI enumeration date
- October 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dennis C. Sgroi practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Sgroi's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Dennis C. Sgroi is affiliated with 5 sites of care and 4 medical groups
Dr. Sgroi's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Sgroi is also affiliated with Martha's Vineyard Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Sgroi to 3 more medical groups, 2 group practices and clinics and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dennis C. Sgroi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sgroi practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +4 more sites and 3 medical groups | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dennis C. Sgroi is one of 174 pathologists in Massachusetts
Anatomic pathology is Dr. Sgroi's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Sgroi is licensed in Massachusetts.
Specialties and state licenses
- Anatomic pathology, MassachusettsPrimary
Pathologists near Dr. Sgroi
Counts of pathologists 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. Dennis C. Sgroi billed Medicare for 737 services in 2024
CMS data shows 737 Medicare services from Dr. Sgroi across 6 procedure codes in 2024, for 122 Medicare patients. Medicare paid $30,715 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sgroi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,0062024: 73727%
Dr. Sgroi compared with the Massachusetts median for pathologists, 2024
- Dr. Sgroi
- Massachusetts median
- Medicare services
- 737vs 1,01928% below
- Medicare patients
- 122vs 45373% below
Medians across 169 pathologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Sgroi'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. Sgroi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sgroi and other pathologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis C. Sgroi treated 122 Medicare patients in 2024, average age 72
CMS counts 122 Medicare patients who saw Dr. Sgroi in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have cancer, and 69% have high cholesterol. 16% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sgroi's median patient age at 56, with 97% women.
Dr. Sgroi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Sgroi's Medicare patients, 2024
- Cancer75%
- High cholesterol69%
- High blood pressure61%
- Arthritis49%
- Osteoporosis32%
- Mood disorders30%
- Anxiety29%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sgroi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women97%
- Men2%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Dennis C. Sgroi takes part in Medicare
Dr. Sgroi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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. Dennis C. Sgroi received $1,275 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Sgroi from 1 drug or device company in 2020. Consulting fees make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $1,275.
Companies that paid Dr. Sgroi the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis C. Sgroi graduated from University of Connecticut School of Medicine
Dr. Sgroi graduated from University of Connecticut School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Dennis C. Sgroi'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 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) |
| 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. Dennis C. Sgroi
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. Dennis C. Sgroi's NPI number?
Dr. Dennis C. Sgroi's NPI number is 1023008331. It was assigned on October 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis C. Sgroi?
Dr. Dennis C. Sgroi is a pathologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Dennis C. Sgroi practice?
Dr. Sgroi practices at 55 Fruit Street, Boston, MA 02114. Dr. Sgroi's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Sgroi to 3 medical groups, 2 group practices and clinics and 1 community health center.
What is Dr. Dennis C. Sgroi's office phone number?
The practice phone on file for Dr. Sgroi is (617) 726-2000.
What is Dr. Dennis C. Sgroi's medical license number?
Dr. Sgroi holds Massachusetts license 77231.
Which hospitals is Dr. Dennis C. Sgroi affiliated with?
Dr. Sgroi practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Sgroi is also affiliated with Martha's Vineyard Hospital.
What medical group is Dr. Dennis C. Sgroi part of?
Dr. Sgroi is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Sgroi to 3 more medical groups.
Does Dr. Dennis C. Sgroi accept Medicare?
Yes. CMS data shows Dr. Sgroi billed Medicare for 737 services in 2024, and Dr. Sgroi accepts Medicare assignment.
How many Medicare patients does Dr. Dennis C. Sgroi see?
CMS counts 122 Medicare patients who saw Dr. Sgroi in 2024, with an average age of 72.
What services does Dr. Dennis C. Sgroi bill to Medicare?
In 2024, Dr. Sgroi's most billed Medicare services were lab and pathology test (88307), lab and pathology test (88360) and lab and pathology test (88341).
Show 3 more questionsShow fewer questions
Where did Dr. Dennis C. Sgroi go to medical school?
Dr. Sgroi graduated from University of Connecticut School of Medicine in 1989.
Has Dr. Dennis C. Sgroi received payments from drug or device companies?
CMS Open Payments shows $1,275 in general payments to Dr. Sgroi from 1 company from 2020 to 2020. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Dennis C. Sgroi been practicing?
Dr. Sgroi graduated from medical school in 1989, 37 years ago.
Selling to anatomic pathology practices?
See pathologists in Massachusetts 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