Dr. Ellen Lucy Larson, MD
- Part D claims, 2023
- 11
- Industry payments
- $1,000
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 200 First Street Southwest, Rochester, MN 55905
- Practice phone
- Call (507) 284-4002
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayo Clinic Hospice - Rochester
Hospice - Independent · Rochester, Minnesota
Find Dr. Larson'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. Ellen Lucy Larson is a general surgeon in Rochester, Minnesota
Dr. Larson practices at Mayo Clinic Hospice - Rochester in Rochester, Minnesota.
Dr. Larson's NPI, 1497215115, was assigned on March 20, 2019. Dr. Larson holds Minnesota license 69466.
- NPI
- 1497215115NPI Registry (opens in a new tab)
- NPI enumeration date
- March 20, 2019
- NPI status
- Active
- Practice phone
- (507) 284-4002
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ellen Lucy Larson practices at 2 locations in Rochester, Minnesota
Dr. Larson's primary practice is Mayo Clinic Hospice - Rochester, at 200 First Street Southwest, Rochester, MN 55905 in Olmsted County. The practice phone is (507) 284-4002. The NPI Registry lists Dr. Larson's practice address as 1216 2nd SW St, Rochester, MN 55902.
- Mayo Clinic Hospice - RochesterPrimary200 First Street Southwest, Rochester, MN 55905 · Olmsted CountyPhone(507) 284-4002
- NPI Registry address1216 2nd SW St, Rochester, MN 55902 · Olmsted CountyPhone(507) 284-2511
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Ellen Lucy Larson is affiliated with 1 site of care and 1 medical group
Dr. Larson's primary practice is Mayo Clinic Hospice - Rochester in Rochester, Minnesota. The medical group on file is Mayo Clinic.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ellen Lucy Larson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Larson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospice - Rochester | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ellen Lucy Larson is one of 616 general surgeons in Minnesota
Surgery is Dr. Larson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Larson is licensed in Minnesota.
Specialties and state licenses
- Surgery, MinnesotaPrimary
General surgeons near Dr. Larson
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. Ellen Lucy Larson wrote 11 Medicare Part D claims in 2023
In 2023, Dr. Larson wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $17 in total drug cost.
Dr. Larson's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Ellen Lucy Larson received $1,000 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Larson from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $1,000.
Companies that paid Dr. Larson 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. Ellen Lucy Larson'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Ellen Lucy Larson
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. Ellen Lucy Larson's NPI number?
Dr. Ellen Lucy Larson's NPI number is 1497215115. It was assigned on March 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Ellen Lucy Larson?
Dr. Ellen Lucy Larson is a general surgeon in Rochester, Minnesota. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Ellen Lucy Larson practice?
Dr. Larson practices at 200 First Street Southwest, Rochester, MN 55905. Dr. Larson also practices at 1216 2nd SW St, Rochester, MN 55902. Dr. Larson's primary practice is Mayo Clinic Hospice - Rochester in Rochester, Minnesota.
What is Dr. Ellen Lucy Larson's office phone number?
The practice phone on file for Dr. Larson is (507) 284-4002.
What is Dr. Ellen Lucy Larson's medical license number?
Dr. Larson holds Minnesota license 69466.
What medical group is Dr. Ellen Lucy Larson part of?
Dr. Larson is linked to Mayo Clinic.
What drugs does Dr. Ellen Lucy Larson prescribe most?
In 2023 Medicare Part D data, Dr. Larson's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Ellen Lucy Larson received payments from drug or device companies?
CMS Open Payments shows $1,000 in general payments to Dr. Larson from 1 company from 2025 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Ellen Lucy Larson been practicing?
Dr. Larson's NPI was assigned in 2019.
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