Randi M. Ellis, PA-C
- Medicare patients, 2024
- 302
- Part D claims, 2024
- 208
- Hospital affiliations
- 1
- Industry payments
- $19
- Medical group
- 1
- Practice address
- 2800 10th Ave N, Billings, MT 59101
- Practice phone
- Call (406) 657-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Randi Ellis' 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.
Randi M. Ellis is a surgical physician assistant in Billings, Montana
Randi Ellis practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Randi Ellis' NPI, 1750301289, was assigned on July 20, 2006. Randi Ellis holds Montana license MED-PAC-LIC-412.
- NPI
- 1750301289NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860438520
- NPI enumeration date
- July 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 657-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randi M. Ellis practices at Billings Clinic Hospital in Billings, Montana
Randi Ellis' primary practice is Billings Clinic Hospital, at 2800 10th Ave N, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 657-4000.
- Billings Clinic Hospital2800 10th Ave N, Billings, MT 59101 · Yellowstone CountyPhone(406) 657-4000
Source: Dmand AI Affiliation Data
Randi M. Ellis is affiliated with 1 site of care and 1 medical group
Randi Ellis' primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. The medical group on file is Billings Clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Randi M. Ellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randi Ellis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Billings Clinic Hospital | 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 Billings Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Randi M. Ellis is one of 81 surgical physician assistants in Montana
Surgical is Randi Ellis' primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Randi Ellis is licensed in Montana.
Specialties and state licenses
- Surgical physician assistant, MontanaPrimary
Surgical physician assistants near Randi Ellis
Counts of surgical physician assistants 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
Randi M. Ellis treated 302 Medicare patients in 2024, average age 73
CMS counts 302 Medicare patients who saw Randi Ellis in 2024. The largest group is 65 to 74, with 152 patients. 74% of them have arthritis, and 65% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Randi Ellis' median patient age at 71, with 64% women.
Randi Ellis' Medicare patients by age, 2024
Randi Ellis' Medicare patients by sex, 2024
- Women19665%
- Men10635%
Chronic conditions among Randi Ellis' Medicare patients, 2024
- Arthritis74%
- High cholesterol65%
- High blood pressure61%
- Mood disorders33%
- Depression31%
- Diabetes27%
- Anxiety23%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Randi Ellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Randi M. Ellis wrote 208 Medicare Part D claims in 2024
In 2024, Randi Ellis wrote 208 Medicare Part D claims for 106 patients. 96% of them were for generic drugs.
Randi Ellis' Part D claims by kind of drug, 2024
- Generic200 claims96%
- Brand-name and other8 claims4%
Drug classes CMS tracks in Randi Ellis' Part D claims, 2024
- Opioids37%77 of 208 claims
- Antibiotics11%23 of 208 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
Randi M. Ellis offers telehealth to Medicare patients
Randi Ellis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Randi Ellis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Randi M. Ellis received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Randi Ellis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Solventum Corporation paid the most, $19.
Companies that paid Randi Ellis 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 Randi M. Ellis'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 Randi M. Ellis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randi M. Ellis' NPI number?
Randi M. Ellis' NPI number is 1750301289. It was assigned on July 20, 2006, and it is active in the NPI Registry.
What does Randi M. Ellis specialize in?
Randi M. Ellis is a surgical physician assistant in Billings, Montana. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Randi M. Ellis practice?
Randi Ellis practices at 2800 10th Ave N, Billings, MT 59101. Randi Ellis' primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
What is Randi M. Ellis' office phone number?
The practice phone on file for Randi Ellis is (406) 657-4000.
What is Randi M. Ellis' medical license number?
Randi Ellis holds Montana license MED-PAC-LIC-412.
Which hospitals is Randi M. Ellis affiliated with?
Randi Ellis practices at Billings Clinic Hospital in Billings, Montana.
What medical group is Randi M. Ellis part of?
Randi Ellis is linked to Billings Clinic.
Does Randi M. Ellis accept Medicare?
Yes. CMS lists Randi Ellis as accepting Medicare assignment.
Does Randi M. Ellis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Randi Ellis as offering telehealth services.
How many Medicare patients does Randi M. Ellis see?
CMS counts 302 Medicare patients who saw Randi Ellis in 2024, with an average age of 73.
Has Randi M. Ellis received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Randi Ellis from 1 company from 2025 to 2025. The largest total came from Solventum Corporation.
How long has Randi M. Ellis been practicing?
Randi Ellis graduated from medical school in 1999, 27 years ago.
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