Quinn D. Erwin, DDS
- Part D claims, 2024
- 37
- Hospital affiliations
- 1
- Industry payments
- $18
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 2475 Broadway, Helena, MT 59601
- Practice phone
- Call (406) 442-2480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Quinn Erwin'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.
Quinn D. Erwin is a general practice dentistry in Helena, Montana
Quinn Erwin practices at St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health.
Quinn Erwin's NPI, 1417118209, was assigned on June 24, 2008. Quinn Erwin holds Montana license 2297.
- NPI
- 1417118209NPI Registry (opens in a new tab)
- NPI enumeration date
- June 24, 2008
- NPI status
- Active
- Practice phone
- (406) 442-2480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Quinn D. Erwin practices at St. Peter's Health Regional Medical Center in Helena, Montana
Quinn Erwin's primary practice is St. Peter's Health Regional Medical Center, at 2475 Broadway, Helena, MT 59601 in Lewis And Clark County. The practice phone is (406) 442-2480.
- St. Peter's Health Regional Medical Center2475 Broadway, Helena, MT 59601 · Lewis And Clark CountyPhone(406) 442-2480
Source: Dmand AI Affiliation Data
Quinn D. Erwin is affiliated with 1 site of care
Quinn Erwin's primary practice is St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Quinn D. Erwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Quinn Erwin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Peter's Health Regional Medical Center | 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 St. Peter's Health and 6.2K+ hospitals, with verified contacts in the same login.
Quinn D. Erwin is one of 190 general practice dentistrys in Montana
General practice is Quinn Erwin's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Quinn Erwin is licensed in Montana.
Specialties and state licenses
- General practice dentistry, MontanaPrimary
General practice dentistrys near Quinn Erwin
Counts of general practice dentistrys 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
Quinn D. Erwin's patients have a median age of 25
Across all payers, Dmand AI patient panel data puts Quinn Erwin's median patient age at 25, with 0% women.
Quinn Erwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Quinn D. Erwin wrote 37 Medicare Part D claims in 2024
In 2024, Quinn Erwin wrote 37 Medicare Part D claims for 25 patients. 78% of them were for generic drugs.
Quinn Erwin's Part D claims by kind of drug, 2024
- Generic29 claims78%
- Brand-name and other8 claims22%
Drug classes CMS tracks in Quinn Erwin's Part D claims, 2024
- Antibiotics51%19 of 37 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
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.
Quinn D. Erwin received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Quinn Erwin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Zimvie Inc. paid the most, $18.
Companies that paid Quinn Erwin 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 Quinn D. Erwin'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Quinn D. Erwin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Quinn D. Erwin's NPI number?
Quinn D. Erwin's NPI number is 1417118209. It was assigned on June 24, 2008, and it is active in the NPI Registry.
What does Quinn D. Erwin specialize in?
Quinn D. Erwin is a general practice dentistry in Helena, Montana. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Quinn D. Erwin practice?
Quinn Erwin practices at 2475 Broadway, Helena, MT 59601. Quinn Erwin's primary practice is St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health.
What is Quinn D. Erwin's office phone number?
The practice phone on file for Quinn Erwin is (406) 442-2480.
What is Quinn D. Erwin's medical license number?
Quinn Erwin holds Montana license 2297.
Which hospitals is Quinn D. Erwin affiliated with?
Quinn Erwin practices at St. Peter's Health Regional Medical Center in Helena, Montana.
Has Quinn D. Erwin received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Quinn Erwin from 1 company from 2025 to 2025. The largest total came from Zimvie Inc.
How long has Quinn D. Erwin been practicing?
Quinn Erwin's NPI was assigned in 2008.
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