Sierra Bignell, PA-C
- Medicare patients, 2024
- 204
- Part D claims, 2024
- 368
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 609 10th Ave S, Great Falls, MT 59405-4078
- Practice phone
- Call (406) 430-1040
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bestmed
NP / PA-led clinic · Great Falls, Montana
Find Sierra Bignell'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.
Sierra Bignell is a physician assistant in Great Falls, Montana
Sierra Bignell practices at Bestmed in Great Falls, Montana.
Sierra Bignell's NPI, 1760104772, was assigned on September 15, 2022.
- NPI
- 1760104772NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103293493
- NPI enumeration date
- September 15, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 430-1040
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sierra Bignell practices at Bestmed in Great Falls, Montana
Sierra Bignell's primary practice is Bestmed, at 609 10th Ave S, Great Falls, MT 59405-4078. The practice phone is (406) 430-1040.
- Bestmed609 10th Ave S, Great Falls, MT 59405-4078Phone(406) 430-1040
Source: Dmand AI Affiliation Data
Sierra Bignell is affiliated with 2 sites of care and 1 medical group
Sierra Bignell's primary practice is Bestmed in Great Falls, Montana. Sierra Bignell is also affiliated with Benefis East Campus. The medical group on file is BestMed Urgent Care Belgrade.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Sierra Bignell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sierra Bignell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bestmed | Available with a free account |
| +1 more affiliated site | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Sierra Bignell is one of 656 physician assistants in Montana
Physician assistant is Sierra Bignell's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Sierra Bignell
Counts of 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
Sierra Bignell treated 204 Medicare patients in 2024, average age 70
CMS counts 204 Medicare patients who saw Sierra Bignell in 2024. The largest group is 65 to 74, with 107 patients. 64% of them have high blood pressure, and 62% have high cholesterol. 16% are also on Medicaid. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sierra Bignell's median patient age at 30, with 59% women.
Sierra Bignell's Medicare patients by age, 2024
Sierra Bignell's Medicare patients by sex, 2024
- Women13064%
- Men7436%
Chronic conditions among Sierra Bignell's Medicare patients, 2024
- High blood pressure64%
- High cholesterol62%
- Arthritis41%
- Anxiety26%
- Mood disorders25%
- Depression22%
- Diabetes22%
- Ischemic heart disease15%
Share of Medicare patients with each condition. A patient can have several.
Sierra Bignell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 30
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sierra Bignell wrote 368 Medicare Part D claims in 2024
In 2024, Sierra Bignell wrote 368 Medicare Part D claims for 199 patients. 92% of them were for generic drugs.
Sierra Bignell's Part D claims by kind of drug, 2024
- Generic337 claims92%
- Brand-name and other31 claims8%
Drug classes CMS tracks in Sierra Bignell's Part D claims, 2024
- Antibiotics45%167 of 368 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
How Sierra Bignell takes part in Medicare
Sierra Bignell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Sierra Bignell'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 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) |
| 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 Sierra Bignell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sierra Bignell's NPI number?
Sierra Bignell's NPI number is 1760104772. It was assigned on September 15, 2022, and it is active in the NPI Registry.
What does Sierra Bignell specialize in?
Sierra Bignell is a physician assistant in Great Falls, Montana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sierra Bignell practice?
Sierra Bignell practices at 609 10th Ave S, Great Falls, MT 59405-4078. Sierra Bignell's primary practice is Bestmed in Great Falls, Montana.
What is Sierra Bignell's office phone number?
The practice phone on file for Sierra Bignell is (406) 430-1040.
Which hospitals is Sierra Bignell affiliated with?
Sierra Bignell is affiliated with Benefis East Campus.
What medical group is Sierra Bignell part of?
Sierra Bignell is linked to BestMed Urgent Care Belgrade.
Does Sierra Bignell accept Medicare?
Yes. CMS lists Sierra Bignell as accepting Medicare assignment.
How many Medicare patients does Sierra Bignell see?
CMS counts 204 Medicare patients who saw Sierra Bignell in 2024, with an average age of 70.
How long has Sierra Bignell been practicing?
Sierra Bignell graduated from medical school in 2022, 4 years ago.
Selling to physician assistant practices?
See physician assistants in Montana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card