Dr. Gregory Legrande Horsley, MD
- Medicare services, 2024
- 4,207
- Medicare patients, 2024
- 787
- Part D claims, 2024
- 16
- Hospital affiliations
- 3
- Industry payments
- $3,254
- Practice address
- 6500 Excelsior Blvd, Saint Louis Park, MN 55426
- Practice phone
- Call (952) 993-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Horsley'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. Gregory Legrande Horsley is a diagnostic radiologist in Minneapolis, Minnesota
Dr. Horsley practices at Methodist Hospital in Saint Louis Park, Minnesota, part of HealthPartners.
Dr. Horsley's NPI, 1245439744, was assigned on July 13, 2007. Dr. Horsley holds Minnesota license 57237.
- NPI
- 1245439744NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264667542
- NPI enumeration date
- July 13, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (952) 993-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Legrande Horsley practices at Methodist Hospital in Saint Louis Park, Minnesota
Dr. Horsley's primary practice is Methodist Hospital, at 6500 Excelsior Blvd, Saint Louis Park, MN 55426 in Hennepin County. The practice phone is (952) 993-5000.
- Methodist Hospital6500 Excelsior Blvd, Saint Louis Park, MN 55426 · Hennepin CountyPhone(952) 993-5000
Source: Dmand AI Affiliation Data
Dr. Gregory Legrande Horsley is affiliated with 3 sites of care and 4 medical groups
Dr. Horsley's primary practice is Methodist Hospital in Saint Louis Park, Minnesota, part of HealthPartners. Dr. Horsley is also affiliated with Hutchinson Health. The medical group on file is Park Nicollet Clinic. Dmand AI also links Dr. Horsley to 1 more hospital and 3 medical groups, 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. Gregory Legrande Horsley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horsley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Hospital | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Legrande Horsley is one of 878 diagnostic radiologists in Minnesota
Diagnostic radiology is Dr. Horsley's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Horsley's licenses on file in 2 states: Minnesota and Arizona.
Specialties and state licenses
- Diagnostic radiology, MinnesotaPrimary
- Arizona license
Diagnostic radiologists near Dr. Horsley
Counts of diagnostic radiologists 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. Gregory Legrande Horsley billed Medicare for 4,207 services in 2024
CMS data shows 4,207 Medicare services from Dr. Horsley across 27 procedure codes in 2024, for 787 Medicare patients. Medicare paid $31,271 for them.
Dr. Horsley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2,9502024: 3,42516%
- Imaging
- 2023: 4322024: 49013%
- Tests and treatments
- 2023: 1312024: 20960%
- Surgery
- 2023: 772024: 838%
Where Dr. Horsley's Medicare services took place, 2024
- In an office3,61486%
- In a facility59314%
Dr. Horsley compared with the Minnesota median for diagnostic radiologists, 2024
- Dr. Horsley
- Minnesota median
- Medicare services
- 4,207vs 3,55418% above
- Medicare patients
- 787vs 1,20835% below
Medians across 834 diagnostic radiologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Horsley'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Legrande Horsley treated 787 Medicare patients in 2024, average age 74
CMS counts 787 Medicare patients who saw Dr. Horsley in 2024. The largest group is 65 to 74, with 311 patients. 74% of them have high blood pressure, and 67% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Horsley's median patient age at 68, with 54% women.
Dr. Horsley's Medicare patients by age, 2024
Dr. Horsley's Medicare patients by sex, 2024
- Women42354%
- Men36446%
Chronic conditions among Dr. Horsley's Medicare patients, 2024
- High blood pressure74%
- High cholesterol67%
- Arthritis44%
- Mood disorders35%
- Chronic kidney disease32%
- Depression31%
- Anxiety30%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Horsley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Legrande Horsley wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Horsley wrote 16 Medicare Part D claims. 94% of them were for generic drugs.
Dr. Horsley's Part D claims by kind of drug, 2024
- Generic15 claims94%
- Brand-name and other1 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Gregory Legrande Horsley takes part in Medicare
Dr. Horsley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory Legrande Horsley received $3,254 in industry payments from 2016 to 2018
CMS Open Payments shows 10 general payments to Dr. Horsley from 4 drug and device companies from 2016 to 2018. Travel and lodging make up the largest share, 75% of the total. Merit Medical Systems Inc paid the most, $2,055.
General payments to Dr. Horsley by program year, 2016 to 2018
General payments to Dr. Horsley by kind, 2016 to 2018
- Travel and lodging$2,42575%
- Food and beverage$74923%
- Gifts$802%
Companies that paid Dr. Horsley the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregory Legrande Horsley'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) |
| Part D prescribing | 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) |
| 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. Gregory Legrande Horsley
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. Gregory Legrande Horsley's NPI number?
Dr. Gregory Legrande Horsley's NPI number is 1245439744. It was assigned on July 13, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Legrande Horsley?
Dr. Gregory Legrande Horsley is a diagnostic radiologist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Gregory Legrande Horsley practice?
Dr. Horsley practices at 6500 Excelsior Blvd, Saint Louis Park, MN 55426. Dr. Horsley's primary practice is Methodist Hospital in Saint Louis Park, Minnesota, part of HealthPartners. Dmand AI also links Dr. Horsley to 1 hospital and 3 medical groups.
What is Dr. Gregory Legrande Horsley's office phone number?
The practice phone on file for Dr. Horsley is (952) 993-5000.
What is Dr. Gregory Legrande Horsley's medical license number?
Dr. Horsley holds Minnesota license 57237, one of the licenses on file in 2 states.
Which states has Dr. Gregory Legrande Horsley been licensed in?
Dmand AI has state licenses on file for Dr. Horsley in Minnesota and Arizona.
Which hospitals is Dr. Gregory Legrande Horsley affiliated with?
Dr. Horsley practices at Methodist Hospital in Saint Louis Park, Minnesota. Dr. Horsley is also affiliated with Hutchinson Health. Dmand AI links Dr. Horsley to 1 more hospital.
What medical group is Dr. Gregory Legrande Horsley part of?
Dr. Horsley is linked to Park Nicollet Clinic. Dmand AI links Dr. Horsley to 3 more medical groups.
Does Dr. Gregory Legrande Horsley accept Medicare?
Yes. CMS data shows Dr. Horsley billed Medicare for 4,207 services in 2024, and Dr. Horsley accepts Medicare assignment.
How many Medicare patients does Dr. Gregory Legrande Horsley see?
CMS counts 787 Medicare patients who saw Dr. Horsley in 2024, with an average age of 74.
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What services does Dr. Gregory Legrande Horsley bill to Medicare?
In 2024, Dr. Horsley's most billed Medicare services were medicare temporary code (Q9967), special service (99152) and diagnostic imaging (71046).
Has Dr. Gregory Legrande Horsley received payments from drug or device companies?
CMS Open Payments shows $3,254 in general payments to Dr. Horsley from 4 companies from 2016 to 2018. The largest total came from Merit Medical Systems Inc.
How long has Dr. Gregory Legrande Horsley been practicing?
Dr. Horsley graduated from medical school in 2007, 19 years ago.
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