Marina Mudd Sprague

  • Bozeman, MT
  • Internist
NPI1780144469PAC ID6608230859
Medicare services, 2024
540
Medicare patients, 2024
171
Part D claims, 2024
1,819
Hospital affiliations
1
Medical group
1
Practice address
915 Highland Blvd, Bozeman, MT 59715
Practice phone
Call (406) 585-5000
Professional email
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Personal email
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Mobile number
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Social profiles

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Marina Mudd Sprague is an internist in Bozeman, Montana

Marina Sprague practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services.

Marina Sprague's NPI, 1780144469, was assigned on March 20, 2019. Marina Sprague graduated from University of California, Geffen School of Medicine in 2019. Marina Sprague holds Montana license MED-PHYS-LIC-127105.

NPI and contact details
Medicare PAC ID
6608230859
NPI enumeration date
March 20, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(406) 585-5000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Marina Mudd Sprague practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana

Marina Sprague'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.

Source: Dmand AI Affiliation Data

Marina Mudd Sprague is affiliated with 2 sites of care and 1 medical group

Marina Sprague'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 Marina Sprague to 1 more group practice or clinic, named with a free account. Marina Sprague's employer is on file too: a hospital.

See all 3 affiliations for Marina Sprague

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Marina Mudd Sprague's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Marina Sprague practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bozeman Health Deaconess Regional Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Marina Mudd Sprague is one of 311 internists in Montana

Internal medicine is Marina Sprague's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Marina Sprague is licensed in Montana.

Specialties and state licenses

  • Internal medicine, MontanaPrimaryLicense MED-PHYS-LIC-127105 · taxonomy 207R00000X

Internists near Marina Sprague

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

Marina Mudd Sprague billed Medicare for 540 services in 2024

CMS data shows 540 Medicare services from Marina Sprague across 7 procedure codes in 2024, for 171 Medicare patients. Medicare paid $27,977 for them.

Medicare services, 2024540
Medicare patients171
Paid by Medicare$27,977
Procedure codes7

Marina Sprague's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1262024: 304141%
Other services
2023: 02024: 236

Where Marina Sprague's Medicare services took place, 2024

  • In an office39373%
  • In a facility14727%

Marina Sprague compared with the Montana median for internists, 2024

  • Marina Sprague
  • Montana median
Medicare services
540vs 47613% above
Medicare patients
171vs 25332% below
Part D claims
1,320vs 1439.2 times

Medians across 340 internists in Montana with Dmand AI profiles that report each measure.

Marina Sprague's 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.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Marina Mudd Sprague treated 171 Medicare patients in 2024, average age 76

CMS counts 171 Medicare patients who saw Marina Sprague in 2024. The largest group is 65 to 74, with 66 patients. 70% of them have high blood pressure, and 64% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Marina Sprague's median patient age at 75, with 63% women.

Medicare patients, 2024171
Average age76
Average risk score1.30
Also on Medicaid9%

Marina Sprague's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Marina Sprague's Medicare patients by sex, 2024

  • Women10561%
  • Men6639%

Chronic conditions among Marina Sprague's Medicare patients, 2024

  1. High blood pressure70%
  2. High cholesterol64%
  3. Arthritis52%
  4. Mood disorders33%
  5. Ischemic heart disease31%
  6. Depression30%
  7. Anxiety27%
  8. Atrial fibrillation26%

Share of Medicare patients with each condition. A patient can have several.

Marina Sprague's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women63%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Marina Mudd Sprague wrote 1,819 Medicare Part D claims in 2024

In 2024, Marina Sprague wrote 1,819 Medicare Part D claims for 159 patients. 91% of them were for generic drugs. CMS names the drug for 1,320 of them, across 44 drugs with 11 or more claims each, at $85,188 in total drug cost. In 2023, CMS named 59 claims across 3 drugs.

Part D claims, 20241,819
Drugs named by CMS44
Total drug cost$85,188
Part D patients159

Marina Sprague's Part D claims by kind of drug, 2024

  • Generic1,657 claims91%
  • Brand-name162 claims9%

Marina Sprague'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 Marina Sprague's Part D claims, 2024

  • Opioids3%50 of 1,819 claims
  • Antibiotics1%20 of 1,819 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 592024: 1,3202137%

Drugs named by CMS: 44 in 2024, 3 in 2023.

See all prescribing by Marina Sprague

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

Marina Mudd Sprague offers telehealth to Medicare patients

Marina Sprague accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marina Sprague as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Marina Mudd Sprague graduated from University of California, Geffen School of Medicine

Marina Sprague graduated from University of California, Geffen School of Medicine in 2019.

  1. Medical schoolUniversity of California, Geffen School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Marina Mudd Sprague's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Marina Mudd Sprague

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Marina Mudd Sprague's NPI number?

Marina Mudd Sprague's NPI number is 1780144469. It was assigned on March 20, 2019, and it is active in the NPI Registry.

What does Marina Mudd Sprague specialize in?

Marina Mudd Sprague is an internist in Bozeman, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Marina Mudd Sprague practice?

Marina Sprague practices at 915 Highland Blvd, Bozeman, MT 59715. Marina Sprague's primary practice is Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana, part of Bozeman Deaconess Health Services. Dmand AI also links Marina Sprague to 1 group practice or clinic.

What is Marina Mudd Sprague's office phone number?

The practice phone on file for Marina Sprague is (406) 585-5000.

What is Marina Mudd Sprague's medical license number?

Marina Sprague holds Montana license MED-PHYS-LIC-127105.

Which hospitals is Marina Mudd Sprague affiliated with?

Marina Sprague practices at Bozeman Health Deaconess Regional Medical Center in Bozeman, Montana.

What medical group is Marina Mudd Sprague part of?

Marina Sprague is linked to Bozeman Health.

Does Marina Mudd Sprague accept Medicare?

Yes. CMS data shows Marina Sprague billed Medicare for 540 services in 2024, and Marina Sprague accepts Medicare assignment.

Does Marina Mudd Sprague offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Marina Sprague as offering telehealth services.

How many Medicare patients does Marina Mudd Sprague see?

CMS counts 171 Medicare patients who saw Marina Sprague in 2024, with an average age of 76.

Show 4 more questionsShow fewer questions

What services does Marina Mudd Sprague bill to Medicare?

In 2024, Marina Sprague's most billed Medicare services were office visit, established patient (99215), medicare service (G2211) and office visit, established patient (99214).

Where did Marina Mudd Sprague go to medical school?

Marina Sprague graduated from University of California, Geffen School of Medicine in 2019.

What drugs does Marina Mudd Sprague prescribe most?

In 2024 Medicare Part D data, Marina Sprague's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Gabapentin.

How long has Marina Mudd Sprague been practicing?

Marina Sprague graduated from medical school in 2019, 7 years ago.

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