Dr. Ashley Meredith Olson, DO
- Medicare services, 2024
- 193
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 101
- Hospital affiliations
- 5
- Industry payments
- $161
- Practice address
- 1025 Marsh St, Mankato, MN 56001
- Practice phone
- Call (507) 594-6449
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayo Clinic Health System Mankato Hospital
Mankato, Minnesota
Find Dr. Olson'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. Ashley Meredith Olson is an emergency medicine physician in Mankato, Minnesota
Dr. Olson practices at Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota.
Dr. Olson's NPI, 1508399304, was assigned on April 7, 2017. Dr. Olson graduated from Kansas City Homeopathic Medical College in 2017. Dr. Olson holds Minnesota license 70534.
- NPI
- 1508399304NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153691787
- NPI enumeration date
- April 7, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 594-6449
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ashley Meredith Olson practices at Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota
Dr. Olson's primary practice is Mayo Clinic Health System Mankato Hospital, at 1025 Marsh St, Mankato, MN 56001 in Blue Earth County. The practice phone is (507) 594-6449.
- Mayo Clinic Health System Mankato Hospital1025 Marsh St, Mankato, MN 56001 · Blue Earth CountyPhone(507) 594-6449
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ashley Meredith Olson is affiliated with 6 sites of care and 4 medical groups
Dr. Olson's primary practice is Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota. Dr. Olson is also affiliated with Mayo Clinic Health System in Mankato. The medical group on file is Mayo Clinic Health System in Mankato. Dmand AI also links Dr. Olson to 4 more hospitals and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ashley Meredith Olson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Health System Mankato Hospital | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ashley Meredith Olson is one of 1,097 emergency medicine physicians in Minnesota
Emergency medicine is Dr. Olson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Olson's licenses on file in 2 states: Minnesota and Missouri.
Specialties and state licenses
- Emergency medicine, MinnesotaPrimary
- Missouri license
Emergency medicine physicians near Dr. Olson
Counts of emergency medicine physicians 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. Ashley Meredith Olson billed Medicare for 193 services in 2024
CMS data shows 193 Medicare services from Dr. Olson across 4 procedure codes in 2024, for 184 Medicare patients. Medicare paid $22,228 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Olson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3512024: 19345%
Dr. Olson compared with the Minnesota median for emergency medicine physicians, 2024
- Dr. Olson
- Minnesota median
- Medicare services
- 193vs 23819% below
- Medicare patients
- 184vs 1987% below
- Part D claims
- 23vs 4245% below
Medians across 1,063 emergency medicine physicians in Minnesota with Dmand AI profiles that report each measure.
Dr. Olson'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. Olson and other emergency medicine physicians in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ashley Meredith Olson treated 184 Medicare patients in 2024, average age 72
CMS counts 184 Medicare patients who saw Dr. Olson in 2024. The largest group is 75 to 84, with 55 patients. 74% of them have high blood pressure, and 69% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.77, 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. Olson's median patient age at 64, with 52% women.
Dr. Olson's Medicare patients by age, 2024
Dr. Olson's Medicare patients by sex, 2024
- Women10457%
- Men8043%
Chronic conditions among Dr. Olson's Medicare patients, 2024
- High blood pressure74%
- High cholesterol69%
- Arthritis48%
- Anxiety45%
- Mood disorders43%
- Depression42%
- Chronic kidney disease41%
- Ischemic heart disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Olson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ashley Meredith Olson wrote 101 Medicare Part D claims in 2024
In 2024, Dr. Olson wrote 101 Medicare Part D claims for 71 patients. 88% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $128 in total drug cost. In 2023, CMS named 17 claims across 1 drug.
Dr. Olson's Part D claims by kind of drug, 2024
- Generic89 claims88%
- Brand-name12 claims12%
Dr. Olson'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. Olson's Part D claims, 2024
- Antibiotics31%31 of 101 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: 172024: 2335%
Drugs named by CMS: 2 in 2024, 1 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. Ashley Meredith Olson takes part in Medicare
Dr. Olson 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. Ashley Meredith Olson received $161 in industry payments in 2025
CMS Open Payments shows 3 general payments to Dr. Olson from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $137.
Companies that paid Dr. Olson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ashley Meredith Olson graduated from Kansas City Homeopathic Medical College
Dr. Olson graduated from Kansas City Homeopathic Medical College in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ashley Meredith Olson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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. Ashley Meredith Olson
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. Ashley Meredith Olson's NPI number?
Dr. Ashley Meredith Olson's NPI number is 1508399304. It was assigned on April 7, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Ashley Meredith Olson?
Dr. Ashley Meredith Olson is an emergency medicine physician in Mankato, Minnesota. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ashley Meredith Olson practice?
Dr. Olson practices at 1025 Marsh St, Mankato, MN 56001. Dr. Olson's primary practice is Mayo Clinic Health System Mankato Hospital in Mankato, Minnesota. Dmand AI also links Dr. Olson to 4 hospitals and 3 medical groups.
What is Dr. Ashley Meredith Olson's office phone number?
The practice phone on file for Dr. Olson is (507) 594-6449.
What is Dr. Ashley Meredith Olson's medical license number?
Dr. Olson holds Minnesota license 70534, one of the licenses on file in 2 states.
Which states has Dr. Ashley Meredith Olson been licensed in?
Dmand AI has state licenses on file for Dr. Olson in Minnesota and Missouri.
Which hospitals is Dr. Ashley Meredith Olson affiliated with?
Dr. Olson is affiliated with Mayo Clinic Health System in Mankato. Dmand AI links Dr. Olson to 4 more hospitals.
What medical group is Dr. Ashley Meredith Olson part of?
Dr. Olson is linked to Mayo Clinic Health System in Mankato. Dmand AI links Dr. Olson to 3 more medical groups.
Does Dr. Ashley Meredith Olson accept Medicare?
Yes. CMS data shows Dr. Olson billed Medicare for 193 services in 2024, and Dr. Olson accepts Medicare assignment.
How many Medicare patients does Dr. Ashley Meredith Olson see?
CMS counts 184 Medicare patients who saw Dr. Olson in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Ashley Meredith Olson bill to Medicare?
In 2024, Dr. Olson's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Ashley Meredith Olson go to medical school?
Dr. Olson graduated from Kansas City Homeopathic Medical College in 2017.
What drugs does Dr. Ashley Meredith Olson prescribe most?
In 2024 Medicare Part D data, Dr. Olson's most prescribed drugs by claims were Ondansetron ODT and Prednisone.
Has Dr. Ashley Meredith Olson received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Olson from 2 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Ashley Meredith Olson been practicing?
Dr. Olson graduated from medical school in 2017, 9 years ago.
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