Dr. Frederick R. Arnason, MD
- Medicare services, 2024
- 759
- Medicare patients, 2024
- 81
- Part D claims, 2024
- 1,281
- Hospital affiliations
- 1
- Industry payments
- $36
- Practice address
- 3300 Oakdale North, Robbinsdale, MN 55422
- Practice phone
- Call (763) 520-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Arnason's professional email, personal email and mobile number
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Dr. Frederick R. Arnason is an internist in Minneapolis, Minnesota
Dr. Arnason practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health.
Dr. Arnason's NPI, 1477530004, was assigned on December 23, 2005. Dr. Arnason graduated from University of North Dakota School of Medicine & Health Sciences in 1988. Dr. Arnason's Minnesota license number on file is 33019.
- NPI
- 1477530004NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264561349
- NPI enumeration date
- December 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (763) 520-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frederick R. Arnason practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota
Dr. Arnason's primary practice is North Memorial Health - Robbinsdale Hospital, at 3300 Oakdale North, Robbinsdale, MN 55422 in Hennepin County. The practice phone is (763) 520-5200.
- North Memorial Health - Robbinsdale Hospital3300 Oakdale North, Robbinsdale, MN 55422 · Hennepin CountyPhone(763) 520-5200
Source: Dmand AI Affiliation Data
Dr. Frederick R. Arnason is affiliated with 2 sites of care and 2 medical groups
Dr. Arnason's primary practice is North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health. The medical group on file is Park Nicollet Clinic. Dmand AI also links Dr. Arnason to 1 more group practice or clinic 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. Frederick R. Arnason's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnason practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Memorial Health - Robbinsdale Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frederick R. Arnason is one of 2,322 internists in Minnesota
Internal medicine is Dr. Arnason's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Arnason is board certified in internal medicine by the American Board of Internal Medicine. Dr. Arnason has a license on file in Minnesota.
Specialties and state licenses
- Internal medicine, MinnesotaPrimary
Clinical focus
Dmand AI lists arteritis, atrial fibrillation and flutter, bronchitis, chronic diabetes, chronic hypertension, chronic obstructive pulmonary disease (COPD), contact dermatitis and depression among the conditions Dr. Arnason treats.
Internists near Dr. Arnason
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. Frederick R. Arnason billed Medicare for 759 services in 2024
CMS data shows 759 Medicare services from Dr. Arnason across 17 procedure codes in 2024, for 81 Medicare patients. Medicare paid $29,317 for them. Every service was in an office.
Dr. Arnason's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2782024: 31112%
- Tests and treatments
- 2023: 1422024: 16617%
- Surgery
- 2023: 1022024: 11917%
- Office and hospital visits
- 2023: 952024: 11319%
- Other services
- 2023: 602024: 5017%
Dr. Arnason compared with the Minnesota median for internists, 2024
- Dr. Arnason
- Minnesota median
- Medicare services
- 759vs 3362.3 times
- Medicare patients
- 81vs 14845% below
- Part D claims
- 883vs 1446.1 times
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Arnason'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.
Need commercial claims for Dr. Arnason?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Arnason and other internists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frederick R. Arnason treated 81 Medicare patients in 2024, average age 75
CMS counts 81 Medicare patients who saw Dr. Arnason in 2024. The largest group is 65 to 74, with 46 patients. 65% of them have high cholesterol, and 56% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Arnason's median patient age at 61, with 12% women.
Dr. Arnason's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Arnason's Medicare patients, 2024
- High cholesterol65%
- High blood pressure56%
- Arthritis37%
- Atrial fibrillation23%
- Ischemic heart disease23%
- Mood disorders17%
- Anxiety16%
- Diabetes16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arnason's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women12%
- Men88%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Frederick R. Arnason wrote 1,281 Medicare Part D claims in 2024
In 2024, Dr. Arnason wrote 1,281 Medicare Part D claims for 115 patients. 88% of them were for generic drugs. CMS names the drug for 883 of them, across 31 drugs with 11 or more claims each, at $59,527 in total drug cost. In 2023, CMS named 760 claims across 27 drugs.
Dr. Arnason's Part D claims by kind of drug, 2024
- Generic1,130 claims88%
- Brand-name and other151 claims12%
Dr. Arnason'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. Arnason's Part D claims, 2024
- Antibiotics4%53 of 1,281 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: 7602024: 88316%
Drugs named by CMS: 31 in 2024, 27 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. Frederick R. Arnason takes part in Medicare
Dr. Arnason 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. Frederick R. Arnason received $36 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Arnason from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $20.
Companies that paid Dr. Arnason the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Frederick R. Arnason graduated from University of North Dakota School of Medicine & Health Sciences
Dr. Arnason graduated from University of North Dakota School of Medicine & Health Sciences in 1988.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Frederick R. Arnason accepts plans from 16 insurance carriers
Dr. Arnason is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Medica. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Medica
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Arnason accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Frederick R. Arnason'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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Frederick R. Arnason
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. Frederick R. Arnason's NPI number?
Dr. Frederick R. Arnason's NPI number is 1477530004. It was assigned on December 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Frederick R. Arnason?
Dr. Frederick R. Arnason is an internist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Frederick R. Arnason practice?
Dr. Arnason practices at 3300 Oakdale North, Robbinsdale, MN 55422. Dr. Arnason's primary practice is North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health. Dmand AI also links Dr. Arnason to 1 group practice or clinic and 1 medical group.
What is Dr. Frederick R. Arnason's office phone number?
The practice phone on file for Dr. Arnason is (763) 520-5200.
What is Dr. Frederick R. Arnason's medical license number?
Dr. Arnason's Minnesota license number on file is 33019.
Which hospitals is Dr. Frederick R. Arnason affiliated with?
Dr. Arnason practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota.
What medical group is Dr. Frederick R. Arnason part of?
Dr. Arnason is linked to Park Nicollet Clinic. Dmand AI links Dr. Arnason to 1 more medical group.
Does Dr. Frederick R. Arnason accept Medicare?
Yes. CMS data shows Dr. Arnason billed Medicare for 759 services in 2024, and Dr. Arnason accepts Medicare assignment.
How many Medicare patients does Dr. Frederick R. Arnason see?
CMS counts 81 Medicare patients who saw Dr. Arnason in 2024, with an average age of 75.
Is Dr. Frederick R. Arnason board certified?
Yes. Dr. Arnason is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Frederick R. Arnason bill to Medicare?
In 2024, Dr. Arnason's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (80053).
Where did Dr. Frederick R. Arnason go to medical school?
Dr. Arnason graduated from University of North Dakota School of Medicine & Health Sciences in 1988.
What drugs does Dr. Frederick R. Arnason prescribe most?
In 2024 Medicare Part D data, Dr. Arnason's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Frederick R. Arnason received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to Dr. Arnason from 2 companies from 2016 to 2016. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Frederick R. Arnason been practicing?
Dr. Arnason graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Frederick R. Arnason accept?
Dr. Arnason is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Medica. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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