Dr. Michael Spinelli, MD
- Medicare services, 2021
- 171
- Part D claims, 2024
- 11
- Hospital affiliations
- 1
- Industry payments
- $859
- Medical groups
- 2
- Practice address
- 915 Highland Blvd, Bozeman, MT 59715
- Practice phone
- Call (406) 585-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Spinelli'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.
Dr. Michael Spinelli is an internist in Bozeman, Montana
Dr. Spinelli practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services.
Dr. Spinelli's NPI, 1831345008, was assigned on August 7, 2008. Dr. Spinelli holds Montana license 12281.
- NPI
- 1831345008NPI Registry (opens in a new tab)
- NPI enumeration date
- August 7, 2008
- NPI status
- Active
- Practice phone
- (406) 585-5000
- 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
Dr. Michael Spinelli practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana
Dr. Spinelli's primary practice is Bozeman Health Deaconess Regional Medical Center, at 915 Highland Blvd, Bozeman, MT 59715 in Gallatin County. The practice phone is (406) 585-5000.
- Bozeman Health Deaconess Regional Medical Center915 Highland Blvd, Bozeman, MT 59715 · Gallatin CountyPhone(406) 585-5000
Source: Dmand AI Affiliation Data
Dr. Michael Spinelli is affiliated with 3 sites of care and 2 medical groups
Dr. Spinelli's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. The medical group on file is Bozeman Health. Dmand AI also links Dr. Spinelli to 2 more group practices and clinics and 1 medical group, 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. Michael Spinelli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Spinelli practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bozeman Health Deaconess Regional Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Bozeman Deaconess Health Services and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Spinelli is one of 311 internists in Montana
Internal medicine is Dr. Spinelli's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Spinelli's licenses on file in 3 states: Montana, District of Columbia and Virginia.
Specialties and state licenses
- Internal medicine, MontanaPrimary
- District of Columbia license
- Virginia license
Internists near Dr. Spinelli
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
Dr. Michael Spinelli billed Medicare for 171 services in 2021
CMS data shows 171 Medicare services from Dr. Spinelli across 6 procedure codes in 2021. Medicare paid $9,554 for them.
Dr. Spinelli's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 8812021: 15083%
- Other services
- 2020: 1402021: 2185%
Where Dr. Spinelli's Medicare services took place, 2021
- In an office6236%
- In a facility10964%
Dr. Spinelli compared with the Montana median for internists, 2021
- Dr. Spinelli
- Montana median
- Medicare services
- 171vs 47664% below
- Part D claims
- 2,663vs 14318.6 times
Medians across 340 internists in Montana with Dmand AI profiles that report each measure.
Dr. Spinelli's most billed Medicare procedure codes, 2021
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. Spinelli?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Spinelli and other internists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Spinelli's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Spinelli's median patient age at 72, with 23% women.
Dr. Spinelli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women23%
- Men76%
Source: Dmand AI Patient Panel Data
Dr. Michael Spinelli wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Spinelli wrote 11 Medicare Part D claims. They cover 70 drugs, with $157,725 in total drug cost. In 2020, CMS named 6,524 claims across 112 drugs.
Dr. Spinelli's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 6,5242021: 2,66359%
Drugs named by CMS: 70 in 2021, 112 in 2020.
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
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Dr. Michael Spinelli received $859 in industry payments from 2016 to 2024
CMS Open Payments shows 29 general payments to Dr. Spinelli from 16 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Vertos Medical, Inc. paid the most, $240.
General payments to Dr. Spinelli by program year, 2016 to 2024
Companies that paid Dr. Spinelli the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Spinelli'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 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) |
| 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 Dr. Michael Spinelli
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. Michael Spinelli's NPI number?
Dr. Michael Spinelli's NPI number is 1831345008. It was assigned on August 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Spinelli?
Dr. Michael Spinelli is an internist in Bozeman, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael Spinelli practice?
Dr. Spinelli practices at 915 Highland Blvd, Bozeman, MT 59715. Dr. Spinelli's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Dmand AI also links Dr. Spinelli to 2 group practices and clinics and 1 medical group.
What is Dr. Michael Spinelli's office phone number?
The practice phone on file for Dr. Spinelli is (406) 585-5000.
What is Dr. Michael Spinelli's medical license number?
Dr. Spinelli holds Montana license 12281, one of the licenses on file in 3 states.
Which states has Dr. Michael Spinelli been licensed in?
Dmand AI has state licenses on file for Dr. Spinelli in Montana, District of Columbia and Virginia.
Which hospitals is Dr. Michael Spinelli affiliated with?
Dr. Spinelli practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana.
What medical group is Dr. Michael Spinelli part of?
Dr. Spinelli is linked to Bozeman Health. Dmand AI links Dr. Spinelli to 1 more medical group.
Does Dr. Michael Spinelli accept Medicare?
Yes. CMS data shows Dr. Spinelli billed Medicare for 171 services in 2021.
What services does Dr. Michael Spinelli bill to Medicare?
In 2021, Dr. Spinelli's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and care management and other visits (99441).
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What drugs does Dr. Michael Spinelli prescribe most?
In 2021 Medicare Part D data, Dr. Spinelli's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Michael Spinelli received payments from drug or device companies?
CMS Open Payments shows $859 in general payments to Dr. Spinelli from 16 companies from 2016 to 2024. The largest total came from Vertos Medical, Inc.
How long has Dr. Michael Spinelli been practicing?
Dr. Spinelli's NPI was assigned in 2008.
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