Sean Dale McNall
- Part D claims, 2024
- 840
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2021
- 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 Sean McNall's professional email, personal email and mobile number
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Sean Dale McNall is an internist in Billings, Montana
Sean McNall practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Sean McNall's NPI, 1972191997, was assigned on January 5, 2021. Sean McNall holds Montana license MED-PHYS-LIC-169874.
- NPI
- 1972191997NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729432430
- NPI enumeration date
- January 5, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 657-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean Dale McNall practices at Billings Clinic Hospital in Billings, Montana
Sean McNall's 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
Sean Dale McNall is affiliated with 1 site of care
Sean McNall's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sean Dale McNall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sean McNall 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.
Sean Dale McNall is one of 311 internists in Montana
Internal medicine is Sean McNall's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Sean McNall is licensed in Montana.
Specialties and state licenses
- Internal medicine, MontanaPrimary
Internists near Sean McNall
Counts of internists 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
Sean Dale McNall's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Sean McNall's median patient age at 65, with 54% women.
Sean McNall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Sean Dale McNall wrote 840 Medicare Part D claims in 2024
In 2024, Sean McNall wrote 840 Medicare Part D claims for 131 patients. 82% of them were for generic drugs. CMS names the drug for 468 of them, across 22 drugs with 11 or more claims each, at $51,189 in total drug cost.
Sean McNall's Part D claims by kind of drug, 2024
- Generic686 claims82%
- Brand-name and other154 claims18%
Sean McNall's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Sean McNall's Part D claims, 2024
- Opioids4%34 of 840 claims
- Antibiotics1%12 of 840 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Sean Dale McNall takes part in Medicare
Sean McNall 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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Sources for Sean Dale McNall'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 and Drug (CMS) (opens in a new tab)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 Sean Dale McNall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sean Dale McNall's NPI number?
Sean Dale McNall's NPI number is 1972191997. It was assigned on January 5, 2021, and it is active in the NPI Registry.
What does Sean Dale McNall specialize in?
Sean Dale McNall is an internist in Billings, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Sean Dale McNall practice?
Sean McNall practices at 2800 10th Ave N, Billings, MT 59101. Sean McNall's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
What is Sean Dale McNall's office phone number?
The practice phone on file for Sean McNall is (406) 657-4000.
What is Sean Dale McNall's medical license number?
Sean McNall holds Montana license MED-PHYS-LIC-169874, one of 2 state licenses on file.
Which hospitals is Sean Dale McNall affiliated with?
Sean McNall practices at Billings Clinic Hospital in Billings, Montana.
Does Sean Dale McNall accept Medicare?
Yes. CMS lists Sean McNall as accepting Medicare assignment.
What drugs does Sean Dale McNall prescribe most?
In 2024 Medicare Part D data, Sean McNall's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Rosuvastatin Calcium.
How long has Sean Dale McNall been practicing?
Sean McNall's NPI was assigned in 2021.
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