Sierra L. Dube
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 240
- Hospital affiliations
- 1
- Industry payments
- $15
- Medical group
- 1
- Practice address
- 207 South Main Street, Newmarket, NH 03857
- Practice phone
- Call (603) 659-3106
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lamprey Health Care - Newmarket
FQHC - Main Site · Newmarket, New Hampshire
Find Sierra Dube'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 L. Dube is a physician assistant in Newmarket, New Hampshire
Sierra Dube practices at Lamprey Health Care - Newmarket in Newmarket, New Hampshire.
Sierra Dube's NPI, 1538847942, was assigned on July 6, 2023. Sierra Dube holds New Hampshire license 2381.
- NPI
- 1538847942NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133666977
- NPI enumeration date
- July 6, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 659-3106
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sierra L. Dube practices at Lamprey Health Care - Newmarket in Newmarket, New Hampshire
Sierra Dube's primary practice is Lamprey Health Care - Newmarket, at 207 South Main Street, Newmarket, NH 03857 in Rockingham County. The practice phone is (603) 659-3106.
- Lamprey Health Care - Newmarket207 South Main Street, Newmarket, NH 03857 · Rockingham CountyPhone(603) 659-3106
Source: Dmand AI Affiliation Data
Sierra L. Dube is affiliated with 3 sites of care and 1 medical group
Sierra Dube's primary practice is Lamprey Health Care - Newmarket in Newmarket, New Hampshire. Sierra Dube is also affiliated with Exeter Hospital. The medical group on file is Lamprey Health Care. Dmand AI also links Sierra Dube to 1 more community health center, named with a free account. Sierra Dube's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sierra L. Dube's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sierra Dube practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lamprey Health Care - Newmarket | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Sierra L. Dube is one of 796 physician assistants in New Hampshire
Physician assistant is Sierra Dube's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sierra Dube is licensed in New Hampshire.
Specialties and state licenses
- Physician assistant, New HampshirePrimary
Physician assistants near Sierra Dube
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 L. Dube treated 11 Medicare patients in 2024, average age 68
CMS counts 11 Medicare patients who saw Sierra Dube in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sierra Dube's median patient age at 58, with 77% women.
Sierra Dube's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sierra Dube's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women77%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sierra L. Dube wrote 240 Medicare Part D claims in 2024
In 2024, Sierra Dube wrote 240 Medicare Part D claims for 80 patients. 90% of them were for generic drugs.
Sierra Dube's Part D claims by kind of drug, 2024
- Generic216 claims90%
- Brand-name and other24 claims10%
Drug classes CMS tracks in Sierra Dube's Part D claims, 2024
- Opioids8%20 of 240 claims
- Antibiotics10%25 of 240 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 L. Dube takes part in Medicare
Sierra Dube 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)
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Sierra L. Dube received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sierra Dube from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $15.
Companies that paid Sierra Dube 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 Sierra L. Dube'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 Sierra L. Dube
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 L. Dube's NPI number?
Sierra L. Dube's NPI number is 1538847942. It was assigned on July 6, 2023, and it is active in the NPI Registry.
What does Sierra L. Dube specialize in?
Sierra L. Dube is a physician assistant in Newmarket, New Hampshire. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sierra L. Dube practice?
Sierra Dube practices at 207 South Main Street, Newmarket, NH 03857. Sierra Dube's primary practice is Lamprey Health Care - Newmarket in Newmarket, New Hampshire. Dmand AI also links Sierra Dube to 1 community health center.
What is Sierra L. Dube's office phone number?
The practice phone on file for Sierra Dube is (603) 659-3106.
What is Sierra L. Dube's medical license number?
Sierra Dube holds New Hampshire license 2381.
Which hospitals is Sierra L. Dube affiliated with?
Sierra Dube is affiliated with Exeter Hospital.
What medical group is Sierra L. Dube part of?
Sierra Dube is linked to Lamprey Health Care.
Does Sierra L. Dube accept Medicare?
Yes. CMS lists Sierra Dube as accepting Medicare assignment.
How many Medicare patients does Sierra L. Dube see?
CMS counts 11 Medicare patients who saw Sierra Dube in 2024, with an average age of 68.
Has Sierra L. Dube received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Sierra Dube from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Sierra L. Dube been practicing?
Sierra Dube graduated from medical school in 2023, 3 years ago.
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