Dr. Olaf Js Samuelson, DO
- Medicare services, 2024
- 324
- Medicare patients, 2026
- 142
- Part D claims, 2026
- 250
- Hospital affiliations
- 3
- Industry payments
- $690
- Practice address
- 404 West Fountain Street, Albert Lea, MN 56007
- Practice phone
- Call (507) 377-6490
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Samuelson'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. Olaf Js Samuelson is an internist in Albert Lea, Minnesota
Dr. Samuelson practices at Mayo Clinic Health System in Albert Lea in Albert Lea, Minnesota, part of Mayo Clinic.
Dr. Samuelson's NPI, 1013535988, was assigned on July 8, 2020. Dr. Samuelson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020. Dr. Samuelson holds Minnesota license 75926.
- NPI
- 1013535988NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981056512
- NPI enumeration date
- July 8, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 377-6490
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Olaf Js Samuelson practices at Mayo Clinic Health System in Albert Lea in Albert Lea, Minnesota
Dr. Samuelson's primary practice is Mayo Clinic Health System in Albert Lea, at 404 West Fountain Street, Albert Lea, MN 56007 in Freeborn County. The practice phone is (507) 377-6490.
- Mayo Clinic Health System in Albert Lea404 West Fountain Street, Albert Lea, MN 56007 · Freeborn CountyPhone(507) 377-6490
Source: Dmand AI Affiliation Data
Dr. Olaf Js Samuelson is affiliated with 5 sites of care and 5 medical groups
Dr. Samuelson's primary practice is Mayo Clinic Health System in Albert Lea in Albert Lea, Minnesota, part of Mayo Clinic. Dr. Samuelson is also affiliated with Mayo Clinic Health System in Red Wing. The medical group on file is Mayo Clinic Health System in Red Wing. Dmand AI also links Dr. Samuelson to 1 more hospital, 4 medical groups, 1 breast imaging center and 1 group practice or clinic, 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. Olaf Js Samuelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Samuelson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Health System in Albert Lea | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Olaf Js Samuelson is one of 2,322 internists in Minnesota
Internal medicine is Dr. Samuelson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Samuelson's licenses on file in 2 states: Minnesota and Missouri.
Specialties and state licenses
- Internal medicine, MinnesotaPrimary
- Family medicine, Missouri
Internists near Dr. Samuelson
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. Olaf Js Samuelson billed Medicare for 324 services in 2024
CMS data shows 324 Medicare services from Dr. Samuelson across 6 procedure codes in 2024, for 142 Medicare patients. Medicare paid $21,655 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Samuelson compared with the Minnesota median for internists, 2024
- Dr. Samuelson
- Minnesota median
- Medicare services
- 324vs 336Close to median
- Medicare patients
- 142vs 148Close to median
- Part D claims
- 30vs 14479% below
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Samuelson'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Samuelson and other internists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Olaf Js Samuelson treated 142 Medicare patients in 2026, average age 80
CMS counts 142 Medicare patients who saw Dr. Samuelson in 2026. The largest group is 85 and over, with 56 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.37, 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. Samuelson's median patient age at 77, with 50% women.
Dr. Samuelson's Medicare patients by age, 2026
Dr. Samuelson's Medicare patients by sex, 2026
- Women7553%
- Men6747%
Chronic conditions among Dr. Samuelson's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease61%
- Arthritis54%
- Heart failure49%
- Mood disorders46%
- Depression44%
- Diabetes42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Samuelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Olaf Js Samuelson wrote 250 Medicare Part D claims in 2026
In 2026, Dr. Samuelson wrote 250 Medicare Part D claims for 73 patients. 82% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $4,347 in total drug cost. In 2023, CMS named 81 claims across 6 drugs.
Dr. Samuelson's Part D claims by kind of drug, 2026
- Generic205 claims82%
- Brand-name45 claims18%
Dr. Samuelson'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. Samuelson's Part D claims, 2026
- Antibiotics18%44 of 250 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: 812024: 3063%
Drugs named by CMS: 2 in 2024, 6 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), 2026 data
How Dr. Olaf Js Samuelson takes part in Medicare
Dr. Samuelson 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. Olaf Js Samuelson received $690 in industry payments from 2020 to 2022
CMS Open Payments shows 31 general payments to Dr. Samuelson from 17 drug and device companies from 2020 to 2022. Food and beverage make up the largest share, 88% of the total. Seagen Inc. paid the most, $80.
General payments to Dr. Samuelson by program year, 2020 to 2022
General payments to Dr. Samuelson by kind, 2020 to 2022
- Food and beverage$61088%
- Education$8012%
Companies that paid Dr. Samuelson the most, 2020 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Olaf Js Samuelson graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Samuelson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Olaf Js Samuelson'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. Olaf Js Samuelson
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. Olaf Js Samuelson's NPI number?
Dr. Olaf Js Samuelson's NPI number is 1013535988. It was assigned on July 8, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Olaf Js Samuelson?
Dr. Olaf Js Samuelson is an internist in Albert Lea, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Olaf Js Samuelson practice?
Dr. Samuelson practices at 404 West Fountain Street, Albert Lea, MN 56007. Dr. Samuelson's primary practice is Mayo Clinic Health System in Albert Lea in Albert Lea, Minnesota, part of Mayo Clinic. Dmand AI also links Dr. Samuelson to 1 hospital, 4 medical groups, 1 breast imaging center and 1 group practice or clinic, and a free account names each one.
What is Dr. Olaf Js Samuelson's office phone number?
The practice phone on file for Dr. Samuelson is (507) 377-6490. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Olaf Js Samuelson's email address?
Dmand AI checks professional and personal email addresses for Dr. Samuelson through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Olaf Js Samuelson's medical license number?
Dr. Samuelson holds Minnesota license 75926, one of the licenses on file in 2 states.
Which states has Dr. Olaf Js Samuelson been licensed in?
Dmand AI has state licenses on file for Dr. Samuelson in Minnesota and Missouri.
Which hospitals is Dr. Olaf Js Samuelson affiliated with?
Dr. Samuelson practices at Mayo Clinic Health System in Albert Lea in Albert Lea, Minnesota. Dr. Samuelson is also affiliated with Mayo Clinic Health System in Red Wing. Dmand AI links Dr. Samuelson to 1 more hospital, named with a free account.
What medical group is Dr. Olaf Js Samuelson part of?
Dr. Samuelson is linked to Mayo Clinic Health System in Red Wing. Dmand AI links Dr. Samuelson to 4 more medical groups, named with a free account.
Who does Dr. Olaf Js Samuelson practice with?
Dmand AI links 377 HCPs to Dr. Samuelson's primary medical group, 11 of them internists. A free account lists them, with verified contacts.
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Does Dr. Olaf Js Samuelson accept Medicare?
Yes. CMS data shows Dr. Samuelson billed Medicare for 324 services in 2024, and Dr. Samuelson accepts Medicare assignment.
How many Medicare patients does Dr. Olaf Js Samuelson see?
CMS counts 142 Medicare patients who saw Dr. Samuelson in 2026, with an average age of 80.
What services does Dr. Olaf Js Samuelson bill to Medicare?
In 2024, Dr. Samuelson's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99231).
Where did Dr. Olaf Js Samuelson go to medical school?
Dr. Samuelson graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020.
What drugs does Dr. Olaf Js Samuelson prescribe most?
In 2024 Medicare Part D data, Dr. Samuelson's most prescribed drugs by claims were Cefdinir and Januvia.
Has Dr. Olaf Js Samuelson received payments from drug or device companies?
CMS Open Payments shows $690 in general payments to Dr. Samuelson from 17 companies from 2020 to 2022. The largest total came from Seagen Inc.
How long has Dr. Olaf Js Samuelson been practicing?
Dr. Samuelson graduated from medical school in 2020, 6 years ago.
What EHR does Dr. Olaf Js Samuelson's practice use?
Dmand AI tracks the EHR system at Mayo Clinic Health System in Albert Lea and at 4 more sites and 4 medical groups. The vendor and product are available with a free Dmand AI account.
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