Dr. Shayne R. Squires, MD
- Medicare services, 2024
- 2,408
- Medicare patients, 2024
- 1,097
- Part D claims, 2024
- 1,995
- Hospital affiliations
- 3
- Industry payments
- $1,329
- 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 Dr. Squires' 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.
Dr. Shayne R. Squires is a cardiologist in Helena, Montana
Dr. Squires practices at St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health.
Dr. Squires' NPI, 1043257090, was assigned on May 31, 2006. Dr. Squires graduated from University of Washington School of Medicine in 2000. Dr. Squires holds Georgia license 77557.
- NPI
- 1043257090NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224012679
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 442-2480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shayne R. Squires practices at St. Peter's Health Regional Medical Center in Helena, Montana
Dr. Squires' 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
Dr. Shayne R. Squires is affiliated with 3 sites of care and 3 medical groups
Dr. Squires' primary practice is St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health. Dr. Squires is also affiliated with Providence St. Patrick Hospital. The medical group on file is St. Peter's Health Medical Group. Dmand AI also links Dr. Squires to 1 more hospital and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shayne R. Squires' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Squires practices, 3 sites in all. 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 |
| +2 more sites and 2 medical groups | 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.
Dr. Shayne R. Squires is one of 81 cardiologists in Montana
Cardiovascular disease is Dr. Squires' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Squires' licenses on file in 4 states: Georgia, Iowa, Massachusetts and Wisconsin.
Specialties and state licenses
- Cardiovascular disease, GeorgiaPrimary
- Nuclear medicine, Iowa
- Massachusetts license
- Wisconsin license
Cardiologists near Dr. Squires
Counts of cardiologists 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
Dr. Shayne R. Squires billed Medicare for 2,408 services in 2024
CMS data shows 2,408 Medicare services from Dr. Squires across 12 procedure codes in 2024, for 1,097 Medicare patients. Medicare paid $76,843 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Squires' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,4292024: 1,59211%
- Office and hospital visits
- 2023: 5602024: 73431%
- Imaging
- 2023: 772024: 826%
Dr. Squires compared with the Montana median for cardiologists, 2024
- Dr. Squires
- Montana median
- Medicare services
- 2,408vs 1,0832.2 times
- Medicare patients
- 1,097vs 73250% above
- Part D claims
- 1,855vs 1,17758% above
Medians across 82 cardiologists in Montana with Dmand AI profiles that report each measure.
Dr. Squires' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Squires?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Squires and other cardiologists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Shayne R. Squires treated 1,097 Medicare patients in 2024, average age 76
CMS counts 1,097 Medicare patients who saw Dr. Squires in 2024. The largest group is 75 to 84, with 450 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Squires' median patient age at 76, with 52% women.
Dr. Squires' Medicare patients by age, 2024
Dr. Squires' Medicare patients by sex, 2024
- Women58653%
- Men51147%
Chronic conditions among Dr. Squires' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease39%
- Atrial fibrillation35%
- Anxiety33%
- Mood disorders31%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Squires' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Shayne R. Squires wrote 1,995 Medicare Part D claims in 2024
In 2024, Dr. Squires wrote 1,995 Medicare Part D claims for 350 patients. 79% of them were for generic drugs. CMS names the drug for 1,855 of them, across 35 drugs with 11 or more claims each, at $335,628 in total drug cost. In 2023, CMS named 1,061 claims across 24 drugs.
Dr. Squires' Part D claims by kind of drug, 2024
- Generic1,573 claims79%
- Brand-name422 claims21%
Dr. Squires' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0612024: 1,85575%
Drugs named by CMS: 35 in 2024, 24 in 2023.
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 Dr. Shayne R. Squires takes part in Medicare
Dr. Squires 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
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Dr. Shayne R. Squires received $1,329 in industry payments from 2016 to 2025
CMS Open Payments shows 64 general payments to Dr. Squires from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $191.
General payments to Dr. Squires by program year, 2016 to 2025
Companies that paid Dr. Squires the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Shayne R. Squires graduated from University of Washington School of Medicine
Dr. Squires graduated from University of Washington School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Shayne R. Squires'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Shayne R. Squires
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Shayne R. Squires' NPI number?
Dr. Shayne R. Squires' NPI number is 1043257090. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Shayne R. Squires?
Dr. Shayne R. Squires is a cardiologist in Helena, Montana. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Shayne R. Squires practice?
Dr. Squires practices at 2475 Broadway, Helena, MT 59601. Dr. Squires' primary practice is St. Peter's Health Regional Medical Center in Helena, Montana, part of St. Peter's Health. Dmand AI also links Dr. Squires to 1 hospital and 2 medical groups.
What is Dr. Shayne R. Squires' office phone number?
The practice phone on file for Dr. Squires is (406) 442-2480.
What is Dr. Shayne R. Squires' medical license number?
Dr. Squires holds Georgia license 77557, one of the licenses on file in 4 states.
Which states has Dr. Shayne R. Squires been licensed in?
Dmand AI has state licenses on file for Dr. Squires in Georgia, Iowa, Massachusetts and Wisconsin.
Which hospitals is Dr. Shayne R. Squires affiliated with?
Dr. Squires practices at St. Peter's Health Regional Medical Center in Helena, Montana. Dr. Squires is also affiliated with Providence St. Patrick Hospital. Dmand AI links Dr. Squires to 1 more hospital.
What medical group is Dr. Shayne R. Squires part of?
Dr. Squires is linked to St. Peter's Health Medical Group. Dmand AI links Dr. Squires to 2 more medical groups.
Does Dr. Shayne R. Squires accept Medicare?
Yes. CMS data shows Dr. Squires billed Medicare for 2,408 services in 2024, and Dr. Squires accepts Medicare assignment.
How many Medicare patients does Dr. Shayne R. Squires see?
CMS counts 1,097 Medicare patients who saw Dr. Squires in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Shayne R. Squires bill to Medicare?
In 2024, Dr. Squires' most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Where did Dr. Shayne R. Squires go to medical school?
Dr. Squires graduated from University of Washington School of Medicine in 2000.
What drugs does Dr. Shayne R. Squires prescribe most?
In 2024 Medicare Part D data, Dr. Squires' most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Losartan Potassium.
Has Dr. Shayne R. Squires received payments from drug or device companies?
CMS Open Payments shows $1,329 in general payments to Dr. Squires from 19 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Shayne R. Squires been practicing?
Dr. Squires graduated from medical school in 2000, 26 years ago.
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