Dr. Anna Sirina Loge, MD
- Medicare services, 2023
- 45
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 6,990
- Hospital affiliations
- 5
- Industry payments
- $271
- Practice address
- 600 Mt Hwy 91 S, Dillon, MT 59725
- Practice phone
- Call (406) 683-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Loge'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. Anna Sirina Loge is an internist in Dillon, Montana
Dr. Loge practices at Barrett Hospital & HealthCare in Dillon, Montana, part of Barrett Hospital & HealthCare.
Dr. Loge's NPI, 1306951306, was assigned on August 20, 2006. Dr. Loge graduated from University of Washington School of Medicine in 2004. Dr. Loge holds Montana license MT11350.
- NPI
- 1306951306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648323485
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 683-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anna Sirina Loge practices at Barrett Hospital & HealthCare in Dillon, Montana
Dr. Loge's primary practice is Barrett Hospital & HealthCare, at 600 Mt Hwy 91 S, Dillon, MT 59725 in Beaverhead County. The practice phone is (406) 683-3000.
- Barrett Hospital & HealthCare600 Mt Hwy 91 S, Dillon, MT 59725 · Beaverhead CountyPhone(406) 683-3000
Source: Dmand AI Affiliation Data
Dr. Anna Sirina Loge is affiliated with 7 sites of care and 1 medical group
Dr. Loge's primary practice is Barrett Hospital & HealthCare in Dillon, Montana, part of Barrett Hospital & HealthCare. Dr. Loge is also affiliated with St. Vincent Regional Hospital. The medical group on file is Barrett Hospital & HealthCare. Dmand AI also links Dr. Loge to 3 more hospitals, 1 hospice and 1 skilled nursing facility, each named with a free account. Dr. Loge's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anna Sirina Loge's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Loge practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barrett Hospital & HealthCare | Available with a free account |
| +6 more affiliated sites | 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 Barrett Hospital & HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Anna Sirina Loge is one of 311 internists in Montana
Internal medicine is Dr. Loge's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Loge is licensed in Montana.
Specialties and state licenses
- Internal medicine, MontanaPrimary
Internists near Dr. Loge
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. Anna Sirina Loge billed Medicare for 45 services in 2023
CMS data shows 45 Medicare services from Dr. Loge across 2 procedure codes in 2023, for 26 Medicare patients. Medicare paid $3,111 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Loge's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 1062023: 4558%
Dr. Loge compared with the Montana median for internists, 2023
- Dr. Loge
- Montana median
- Medicare services
- 45vs 47691% below
- Medicare patients
- 26vs 25390% below
- Part D claims
- 6,271vs 14343.9 times
Medians across 340 internists in Montana with Dmand AI profiles that report each measure.
Dr. Loge's most billed Medicare procedure codes, 2023
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Loge and other internists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Anna Sirina Loge treated 26 Medicare patients in 2024, average age 76
CMS counts 26 Medicare patients who saw Dr. Loge in 2024. 75% of them have high blood pressure, and 50% have high cholesterol. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Loge's median patient age at 76, with 63% women.
Chronic conditions among Dr. Loge's Medicare patients, 2024
- High blood pressure75%
- High cholesterol50%
- Depression42%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Loge's 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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anna Sirina Loge wrote 6,990 Medicare Part D claims in 2024
In 2024, Dr. Loge wrote 6,990 Medicare Part D claims for 511 patients. 86% of them were for generic drugs. CMS names the drug for 6,271 of them, across 119 drugs with 11 or more claims each, at $561,084 in total drug cost. In 2023, CMS named 5,488 claims across 102 drugs.
Dr. Loge's Part D claims by kind of drug, 2024
- Generic6,020 claims86%
- Brand-name866 claims12%
- Other104 claims1%
Dr. Loge'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 Dr. Loge's Part D claims, 2024
- Opioids4%257 of 6,990 claims
- Antibiotics2%116 of 6,990 claims
- Antipsychotics, patients 65 and over1%38 of 6,990 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: 5,4882024: 6,27114%
Drugs named by CMS: 119 in 2024, 102 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. Anna Sirina Loge takes part in Medicare
Dr. Loge 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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Dr. Anna Sirina Loge received $271 in industry payments from 2017 to 2024
CMS Open Payments shows 6 general payments to Dr. Loge from 4 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Tandem Diabetes Care, Inc. paid the most, $110.
General payments to Dr. Loge by program year, 2017 to 2024
Companies that paid Dr. Loge the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anna Sirina Loge graduated from University of Washington School of Medicine
Dr. Loge graduated from University of Washington School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anna Sirina Loge'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. Anna Sirina Loge
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. Anna Sirina Loge's NPI number?
Dr. Anna Sirina Loge's NPI number is 1306951306. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna Sirina Loge?
Dr. Anna Sirina Loge is an internist in Dillon, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Anna Sirina Loge practice?
Dr. Loge practices at 600 Mt Hwy 91 S, Dillon, MT 59725. Dr. Loge's primary practice is Barrett Hospital & HealthCare in Dillon, Montana, part of Barrett Hospital & HealthCare. Dmand AI also links Dr. Loge to 3 hospitals, 1 hospice and 1 skilled nursing facility.
What is Dr. Anna Sirina Loge's office phone number?
The practice phone on file for Dr. Loge is (406) 683-3000.
What is Dr. Anna Sirina Loge's medical license number?
Dr. Loge holds Montana license MT11350.
Which hospitals is Dr. Anna Sirina Loge affiliated with?
Dr. Loge practices at Barrett Hospital & HealthCare in Dillon, Montana. Dr. Loge is also affiliated with St. Vincent Regional Hospital. Dmand AI links Dr. Loge to 3 more hospitals.
What medical group is Dr. Anna Sirina Loge part of?
Dr. Loge is linked to Barrett Hospital & HealthCare.
Does Dr. Anna Sirina Loge accept Medicare?
Yes. CMS data shows Dr. Loge billed Medicare for 45 services in 2023, and Dr. Loge accepts Medicare assignment.
How many Medicare patients does Dr. Anna Sirina Loge see?
CMS counts 26 Medicare patients who saw Dr. Loge in 2024, with an average age of 76.
What services does Dr. Anna Sirina Loge bill to Medicare?
In 2023, Dr. Loge's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Anna Sirina Loge go to medical school?
Dr. Loge graduated from University of Washington School of Medicine in 2004.
What drugs does Dr. Anna Sirina Loge prescribe most?
In 2024 Medicare Part D data, Dr. Loge's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Metoprolol Succinate.
Has Dr. Anna Sirina Loge received payments from drug or device companies?
CMS Open Payments shows $271 in general payments to Dr. Loge from 4 companies from 2017 to 2024. The largest total came from Tandem Diabetes Care, Inc.
How long has Dr. Anna Sirina Loge been practicing?
Dr. Loge graduated from medical school in 2004, 22 years ago.
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