Dr. Richard Nelson Lesperance Jr., MD
- Medicare services, 2024
- 27
- Medicare patients, 2024
- 72
- Hospital affiliations
- 3
- Industry payments
- $1,194
- Medical groups
- 4
- Practice address
- 915 Highland Blvd, Bozeman, MT 59715
- Practice phone
- Call (406) 585-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lesperance'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. Richard Nelson Lesperance Jr. is a general surgeon in Bozeman, Montana
Dr. Lesperance practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services.
Dr. Lesperance's NPI, 1194927228, was assigned on June 1, 2007. Dr. Lesperance holds Oregon license 58391.
- NPI
- 1194927228NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284881459
- NPI enumeration date
- June 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 585-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Nelson Lesperance Jr. practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana
Dr. Lesperance's primary practice is Bozeman Health Deaconess Regional Medical Center, at 915 Highland Blvd, Bozeman, MT 59715 in Gallatin County. The practice phone is (406) 585-5000.
- Bozeman Health Deaconess Regional Medical Center915 Highland Blvd, Bozeman, MT 59715 · Gallatin CountyPhone(406) 585-5000
Source: Dmand AI Affiliation Data
Dr. Richard Nelson Lesperance Jr. is affiliated with 4 sites of care and 4 medical groups
Dr. Lesperance's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Dr. Lesperance is also affiliated with Longview ContinueCARE Hospital. The medical group on file is Bozeman Health. Dmand AI also links Dr. Lesperance to 1 more hospital, 3 medical groups and 1 group practice or clinic, each named with a free account. Dr. Lesperance's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard Nelson Lesperance Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lesperance practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bozeman Health Deaconess Regional Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Bozeman Deaconess Health Services and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Richard Nelson Lesperance Jr. is one of 111 general surgeons in Montana
Surgery is Dr. Lesperance's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Lesperance's licenses on file in 2 states: Oregon and Texas.
Specialties and state licenses
- Surgery, OregonPrimary
- Trauma surgery, Texas
General surgeons near Dr. Lesperance
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. Richard Nelson Lesperance Jr. billed Medicare for 27 services in 2024
CMS data shows 27 Medicare services from Dr. Lesperance across 2 procedure codes in 2024, for 72 Medicare patients. Medicare paid $1,641 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lesperance's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 252024: 278%
Dr. Lesperance compared with the Montana median for general surgeons, 2024
- Dr. Lesperance
- Montana median
- Medicare services
- 27vs 13580% below
- Medicare patients
- 72vs 12341% below
Medians across 121 general surgeons in Montana with Dmand AI profiles that report each measure.
Dr. Lesperance'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. Lesperance?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lesperance and other general surgeons in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Nelson Lesperance Jr. treated 72 Medicare patients in 2024, average age 73
CMS counts 72 Medicare patients who saw Dr. Lesperance in 2024. The largest group is 65 to 74, with 30 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.68, 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. Lesperance's median patient age at 75, with 51% women.
Dr. Lesperance's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lesperance's Medicare patients by sex, 2024
- Women3751%
- Men3549%
Chronic conditions among Dr. Lesperance's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis56%
- Depression40%
- Mood disorders40%
- Ischemic heart disease39%
- Anxiety38%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lesperance's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Richard Nelson Lesperance Jr. takes part in Medicare
Dr. Lesperance accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 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. Richard Nelson Lesperance Jr. received $1,194 in industry payments from 2017 to 2025
CMS Open Payments shows 12 general payments to Dr. Lesperance from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 50% of the total. Medical Device Business Services, Inc. paid the most, $839.
General payments to Dr. Lesperance by program year, 2017 to 2025
General payments to Dr. Lesperance by kind, 2017 to 2025
- Food and beverage$60150%
- Travel and lodging$59350%
Companies that paid Dr. Lesperance the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Richard Nelson Lesperance Jr.'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)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. Richard Nelson Lesperance Jr.
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. Richard Nelson Lesperance Jr.'s NPI number?
Dr. Richard Nelson Lesperance Jr.'s NPI number is 1194927228. It was assigned on June 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Nelson Lesperance Jr.?
Dr. Richard Nelson Lesperance Jr. is a general surgeon in Bozeman, Montana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Richard Nelson Lesperance Jr. practice?
Dr. Lesperance practices at 915 Highland Blvd, Bozeman, MT 59715. Dr. Lesperance's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Dmand AI also links Dr. Lesperance to 1 hospital, 3 medical groups and 1 group practice or clinic.
What is Dr. Richard Nelson Lesperance Jr.'s office phone number?
The practice phone on file for Dr. Lesperance is (406) 585-5000.
What is Dr. Richard Nelson Lesperance Jr.'s medical license number?
Dr. Lesperance holds Oregon license 58391, one of the licenses on file in 2 states.
Which states has Dr. Richard Nelson Lesperance Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Lesperance in Oregon and Texas.
Which hospitals is Dr. Richard Nelson Lesperance Jr. affiliated with?
Dr. Lesperance practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana. Dr. Lesperance is also affiliated with Longview ContinueCARE Hospital. Dmand AI links Dr. Lesperance to 1 more hospital.
What medical group is Dr. Richard Nelson Lesperance Jr. part of?
Dr. Lesperance is linked to Bozeman Health. Dmand AI links Dr. Lesperance to 3 more medical groups.
Does Dr. Richard Nelson Lesperance Jr. accept Medicare?
Yes. CMS data shows Dr. Lesperance billed Medicare for 27 services in 2024, and Dr. Lesperance accepts Medicare assignment.
How many Medicare patients does Dr. Richard Nelson Lesperance Jr. see?
CMS counts 72 Medicare patients who saw Dr. Lesperance in 2024, with an average age of 73.
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What services does Dr. Richard Nelson Lesperance Jr. bill to Medicare?
In 2024, Dr. Lesperance's most billed Medicare services were hospital inpatient care (99222) and hospital inpatient care (99231).
Has Dr. Richard Nelson Lesperance Jr. received payments from drug or device companies?
CMS Open Payments shows $1,194 in general payments to Dr. Lesperance from 4 companies from 2017 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Richard Nelson Lesperance Jr. been practicing?
Dr. Lesperance graduated from medical school in 2006, 20 years ago.
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