Dr. Antonio Gangemi, MD
- Hospital affiliations
- 1
- Industry payments
- $17
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 300 South Bruce Street, Marshall, MN 56258
- Practice phone
- Call (507) 537-9661
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gangemi'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. Antonio Gangemi is a general surgeon in Marshall, Minnesota
Dr. Gangemi practices at Avera Marshall Regional Medical Center in Marshall, Minnesota, part of Avera Health.
Dr. Gangemi's NPI, 1982806949, was assigned on June 1, 2007. Dr. Gangemi holds Illinois license 336087097.
- NPI
- 1982806949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476708413
- NPI enumeration date
- June 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 537-9661
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Antonio Gangemi practices at Avera Marshall Regional Medical Center in Marshall, Minnesota
Dr. Gangemi's primary practice is Avera Marshall Regional Medical Center, at 300 South Bruce Street, Marshall, MN 56258 in Lyon County. The practice phone is (507) 537-9661.
- Avera Marshall Regional Medical Center300 South Bruce Street, Marshall, MN 56258 · Lyon CountyPhone(507) 537-9661
Source: Dmand AI Affiliation Data
Dr. Antonio Gangemi is affiliated with 4 sites of care and 1 medical group
Dr. Gangemi's primary practice is Avera Marshall Regional Medical Center in Marshall, Minnesota, part of Avera Health. The medical group on file is Avera Marshall Regional Medical Center. Dmand AI also links Dr. Gangemi to 1 more breast imaging center, 1 home health agency and 1 hospice, 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. Antonio Gangemi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gangemi practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avera Marshall Regional Medical Center | Available with a free account |
| +3 more affiliated sites | 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 Avera Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Antonio Gangemi is one of 616 general surgeons in Minnesota
Surgery is Dr. Gangemi's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Gangemi is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Gangemi
Counts of general surgeons 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. Antonio Gangemi's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Gangemi's median patient age at 53, with 50% women.
Dr. Gangemi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
How Dr. Antonio Gangemi takes part in Medicare
Dr. Gangemi 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)
Dr. Antonio Gangemi received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Gangemi from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $17.
Companies that paid Dr. Gangemi the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Antonio Gangemi'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Antonio Gangemi
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. Antonio Gangemi's NPI number?
Dr. Antonio Gangemi's NPI number is 1982806949. It was assigned on June 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Antonio Gangemi?
Dr. Antonio Gangemi is a general surgeon in Marshall, Minnesota. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Antonio Gangemi practice?
Dr. Gangemi practices at 300 South Bruce Street, Marshall, MN 56258. Dr. Gangemi's primary practice is Avera Marshall Regional Medical Center in Marshall, Minnesota, part of Avera Health. Dmand AI also links Dr. Gangemi to 1 breast imaging center, 1 home health agency and 1 hospice.
What is Dr. Antonio Gangemi's office phone number?
The practice phone on file for Dr. Gangemi is (507) 537-9661.
What is Dr. Antonio Gangemi's medical license number?
Dr. Gangemi holds Illinois license 336087097.
Which hospitals is Dr. Antonio Gangemi affiliated with?
Dr. Gangemi practices at Avera Marshall Regional Medical Center in Marshall, Minnesota.
What medical group is Dr. Antonio Gangemi part of?
Dr. Gangemi is linked to Avera Marshall Regional Medical Center.
Does Dr. Antonio Gangemi accept Medicare?
Yes. CMS lists Dr. Gangemi as accepting Medicare assignment.
Has Dr. Antonio Gangemi received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Gangemi from 1 company from 2025 to 2025. The largest total came from Davol Inc.
How long has Dr. Antonio Gangemi been practicing?
Dr. Gangemi graduated from medical school in 1997, 29 years ago.
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