Clarissa M. Lorance, NP
- Medicare patients, 2024
- 169
- Part D claims, 2024
- 251
- Hospital affiliations
- 3
- Industry payments
- $22
- Medical group
- 1
- 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 Clarissa Lorance'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.
Clarissa M. Lorance is a nurse practitioner in Bozeman, Montana
Clarissa Lorance practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services.
Clarissa Lorance's NPI, 1063060143, was assigned on August 31, 2019. Clarissa Lorance holds Montana license NUR-APRN-LIC-146396.
- NPI
- 1063060143NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749612018
- NPI enumeration date
- August 31, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 585-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Clarissa M. Lorance practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana
Clarissa Lorance'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
Clarissa M. Lorance is affiliated with 4 sites of care and 1 medical group
Clarissa Lorance's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Clarissa Lorance is also affiliated with St. Peter's Health Regional Medical Center. The medical group on file is Bozeman Health. Dmand AI also links Clarissa Lorance to 1 more hospital and 1 group practice or clinic, each named with a free account. Clarissa Lorance'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 Clarissa M. Lorance's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Clarissa Lorance 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 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 Bozeman Deaconess Health Services and 6.2K+ hospitals, with verified contacts in the same login.
Clarissa M. Lorance is one of 251 nurse practitioners in Montana
Nurse practitioner is Clarissa Lorance's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Clarissa Lorance is licensed in Montana.
Specialties and state licenses
- Nurse practitioner, MontanaPrimary
Nurse practitioners near Clarissa Lorance
Counts of nurse practitioners 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
Clarissa M. Lorance treated 169 Medicare patients in 2024, average age 74
CMS counts 169 Medicare patients who saw Clarissa Lorance in 2024. The largest group is 65 to 74, with 84 patients. 56% of them have high blood pressure, and 56% have high cholesterol. Their average risk score is 1.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Clarissa Lorance's median patient age at 73, with 49% women.
Clarissa Lorance's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Clarissa Lorance's Medicare patients by sex, 2024
- Women9154%
- Men7846%
Chronic conditions among Clarissa Lorance's Medicare patients, 2024
- High blood pressure56%
- High cholesterol56%
- Cancer52%
- Arthritis45%
- Ischemic heart disease26%
- Mood disorders26%
- Depression25%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Clarissa Lorance's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Clarissa M. Lorance wrote 251 Medicare Part D claims in 2024
In 2024, Clarissa Lorance wrote 251 Medicare Part D claims for 95 patients. 95% of them were for generic drugs.
Clarissa Lorance's Part D claims by kind of drug, 2024
- Generic239 claims95%
- Brand-name12 claims5%
Drug classes CMS tracks in Clarissa Lorance's Part D claims, 2024
- Opioids14%36 of 251 claims
- Antibiotics5%12 of 251 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Clarissa M. Lorance offers telehealth to Medicare patients
Clarissa Lorance accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Clarissa Lorance as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Clarissa M. Lorance received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Clarissa Lorance from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novocure Inc. paid the most, $22.
Companies that paid Clarissa Lorance 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 Clarissa M. Lorance'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 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) |
| 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 Clarissa M. Lorance
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Clarissa M. Lorance's NPI number?
Clarissa M. Lorance's NPI number is 1063060143. It was assigned on August 31, 2019, and it is active in the NPI Registry.
What does Clarissa M. Lorance specialize in?
Clarissa M. Lorance is a nurse practitioner in Bozeman, Montana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Clarissa M. Lorance practice?
Clarissa Lorance practices at 915 Highland Blvd, Bozeman, MT 59715. Clarissa Lorance's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Dmand AI also links Clarissa Lorance to 1 hospital and 1 group practice or clinic.
What is Clarissa M. Lorance's office phone number?
The practice phone on file for Clarissa Lorance is (406) 585-5000.
What is Clarissa M. Lorance's medical license number?
Clarissa Lorance holds Montana license NUR-APRN-LIC-146396.
Which hospitals is Clarissa M. Lorance affiliated with?
Clarissa Lorance practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana. Clarissa Lorance is also affiliated with St. Peter's Health Regional Medical Center. Dmand AI links Clarissa Lorance to 1 more hospital.
What medical group is Clarissa M. Lorance part of?
Clarissa Lorance is linked to Bozeman Health.
Does Clarissa M. Lorance accept Medicare?
Yes. CMS lists Clarissa Lorance as accepting Medicare assignment.
Does Clarissa M. Lorance offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Clarissa Lorance as offering telehealth services.
How many Medicare patients does Clarissa M. Lorance see?
CMS counts 169 Medicare patients who saw Clarissa Lorance in 2024, with an average age of 74.
Has Clarissa M. Lorance received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Clarissa Lorance from 1 company from 2025 to 2025. The largest total came from Novocure Inc.
How long has Clarissa M. Lorance been practicing?
Clarissa Lorance graduated from medical school in 2019, 7 years ago.
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