Dr. Erika Olson, MD
- Medicare services, 2022
- 97
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 307
- Industry payments
- $311
- Affiliated sites
- 1
- Practice address
- 2021 Midwest Rd Ste 202, Oak Brook, IL 60523-1368
- Practice phone
- Call (630) 283-1319
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Erika Olson MD PLLC
Physician office · Oak Brook, Illinois
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. Erika Olson is a psychiatrist in Fond Du Lac, Wisconsin
Dr. Olson practices at Erika Olson MD PLLC in Oak Brook, Illinois.
Dr. Olson's NPI, 1457746752, was assigned on April 2, 2015. Dr. Olson holds Illinois license 036.148700.
- NPI
- 1457746752NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890095632
- NPI enumeration date
- April 2, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 283-1319
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erika Olson practices in Oak Brook and Fond Du Lac
Dr. Olson's primary practice is Erika Olson MD PLLC, at 2021 Midwest Rd Ste 202, Oak Brook, IL 60523-1368. The practice phone is (630) 283-1319. The NPI Registry lists Dr. Olson's practice address as 420 E Division St, Fond Du Lac, WI 54935.
- Erika Olson MD PLLCPrimary2021 Midwest Rd Ste 202, Oak Brook, IL 60523-1368Phone(630) 283-1319
- NPI Registry address420 E Division St, Fond Du Lac, WI 54935 · Fond Du Lac CountyPhone(630) 283-1319
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Erika Olson is affiliated with 1 site of care and 6 medical groups
Dr. Olson's primary practice is Erika Olson MD PLLC in Oak Brook, Illinois. The medical group on file is UM Community Medical Group. Dmand AI also links Dr. Olson to 5 more medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Erika Olson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Erika Olson MD PLLC | Available with a free account |
| +5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erika Olson is one of 688 psychiatrists in Wisconsin
Psychiatry is Dr. Olson's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Olson is licensed in Illinois.
Specialties and state licenses
- Psychiatry, IllinoisPrimary
Psychiatrists near Dr. Olson
Counts of psychiatrists 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. Erika Olson billed Medicare for 97 services in 2022
CMS data shows 97 Medicare services from Dr. Olson across 2 procedure codes in 2022, for 28 Medicare patients. Medicare paid $7,572 for them. Every service was in an office.
Dr. Olson's Medicare services by type, 2020 to 2022
- 2020
- 2022
- Tests and treatments
- 2020: 722022: 5129%
- Office and hospital visits
- 2020: 992022: 4654%
Dr. Olson compared with the Wisconsin median for psychiatrists, 2022
- Dr. Olson
- Wisconsin median
- Medicare services
- 97vs 12824% below
- Medicare patients
- 28vs 4943% below
- Part D claims
- 181vs 23222% below
Medians across 753 psychiatrists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Olson's most billed Medicare procedure codes, 2022
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 psychiatrists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erika Olson treated 28 Medicare patients in 2024, average age 68
CMS counts 28 Medicare patients who saw Dr. Olson in 2024. 75% of them have anxiety, and 75% have high blood pressure. Their average risk score is 2.03, 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 40, with 79% women.
Dr. Olson's Medicare patients by sex, 2024
- Women1657%
- Men1243%
Chronic conditions among Dr. Olson's Medicare patients, 2024
- Anxiety75%
- High blood pressure75%
- Mood disorders75%
- High cholesterol71%
- Depression64%
- Arthritis57%
- Diabetes50%
- Schizophrenia and other psychoses46%
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 40
Patient panel by sex, all payers
- Women79%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erika Olson wrote 307 Medicare Part D claims in 2024
In 2024, Dr. Olson wrote 307 Medicare Part D claims for 26 patients. 95% of them were for generic drugs. CMS names the drug for 181 of them, across 9 drugs with 11 or more claims each, at $3,506 in total drug cost. In 2023, CMS named 284 claims across 15 drugs.
Dr. Olson's Part D claims by kind of drug, 2024
- Generic291 claims95%
- Brand-name16 claims5%
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
- Antipsychotics, patients 65 and over7%23 of 307 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: 2842024: 18136%
Drugs named by CMS: 9 in 2024, 15 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
Dr. Erika Olson offers telehealth to Medicare patients
Dr. Olson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Olson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Erika Olson received $311 in industry payments from 2019 to 2022
CMS Open Payments shows 16 general payments to Dr. Olson from 6 drug and device companies from 2019 to 2022. Food and beverage make up the largest share, 90% of the total. Allergan Inc. paid the most, $91.
General payments to Dr. Olson by program year, 2019 to 2022
General payments to Dr. Olson by kind, 2019 to 2022
- Food and beverage$28190%
- Education$3010%
Companies that paid Dr. Olson the most, 2019 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Erika 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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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) |
| 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. Erika 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. Erika Olson's NPI number?
Dr. Erika Olson's NPI number is 1457746752. It was assigned on April 2, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Erika Olson?
Dr. Erika Olson is a psychiatrist in Fond Du Lac, Wisconsin. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Erika Olson practice?
Dr. Olson practices at 2021 Midwest Rd Ste 202, Oak Brook, IL 60523-1368. Dr. Olson also practices at 420 E Division St, Fond Du Lac, WI 54935. Dr. Olson's primary practice is Erika Olson MD PLLC in Oak Brook, Illinois. Dmand AI also links Dr. Olson to 5 medical groups.
What is Dr. Erika Olson's office phone number?
The practice phone on file for Dr. Olson is (630) 283-1319.
What is Dr. Erika Olson's medical license number?
Dr. Olson holds Illinois license 036.148700.
What medical group is Dr. Erika Olson part of?
Dr. Olson is linked to UM Community Medical Group. Dmand AI links Dr. Olson to 5 more medical groups.
Does Dr. Erika Olson accept Medicare?
Yes. CMS data shows Dr. Olson billed Medicare for 97 services in 2022, and Dr. Olson accepts Medicare assignment.
Does Dr. Erika Olson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Olson as offering telehealth services.
How many Medicare patients does Dr. Erika Olson see?
CMS counts 28 Medicare patients who saw Dr. Olson in 2024, with an average age of 68.
What services does Dr. Erika Olson bill to Medicare?
In 2022, Dr. Olson's most billed Medicare services were psychiatric service (90833) and office visit, established patient (99214).
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What drugs does Dr. Erika Olson prescribe most?
In 2024 Medicare Part D data, Dr. Olson's most prescribed drugs by claims were Quetiapine Fumarate, Bupropion XL and Lamotrigine.
Has Dr. Erika Olson received payments from drug or device companies?
CMS Open Payments shows $311 in general payments to Dr. Olson from 6 companies from 2019 to 2022. The largest total came from Allergan Inc.
How long has Dr. Erika Olson been practicing?
Dr. Olson graduated from medical school in 2015, 11 years ago.
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