Dr. Nancy Y. Olson, MD
- Medicare services, 2024
- 45,834
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 1,117
- Publications
- 10
- Industry payments
- $17,457
- Practice address
- 8401 W 125th St, Overland Park, KS 66213
- Practice phone
- Call (913) 338-3222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allergy & Rhuematology Clinics of Kansas City
Overland Park, Kansas
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. Nancy Y. Olson is a pediatric rheumatology physician in Overland Park, Kansas
Dr. Olson practices at Allergy & Rhuematology Clinics of Kansas City in Overland Park, Kansas.
Dr. Olson's NPI, 1265543466, was assigned on August 31, 2006. Dr. Olson graduated from UMKC School of Medicine in 1982. Dr. Olson's Kansas license number on file is 0422254.
- NPI
- 1265543466NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739375114
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (913) 338-3222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nancy Y. Olson practices at Allergy & Rhuematology Clinics of Kansas City in Overland Park, Kansas
Dr. Olson's primary practice is Allergy & Rhuematology Clinics of Kansas City, at 8401 W 125th St, Overland Park, KS 66213 in Johnson County. The practice phone is (913) 338-3222.
- Allergy & Rhuematology Clinics of Kansas City8401 W 125th St, Overland Park, KS 66213 · Johnson CountyPhone(913) 338-3222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nancy Y. Olson is affiliated with 2 sites of care and 1 medical group
Dr. Olson's primary practice is Allergy & Rhuematology Clinics of Kansas City in Overland Park, Kansas. The medical group on file is Allergy and Rheumatology Clinic of Kansas City. Dmand AI also links Dr. Olson to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nancy Y. 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 |
|---|---|
| Allergy & Rhuematology Clinics of Kansas City | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy Y. Olson is one of 2 pediatric rheumatology physicians in Kansas
Pediatric rheumatology is Dr. Olson's primary specialty in the NPI Registry, under taxonomy code 2080P0216X. Dr. Olson is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Olson's licenses on file in 2 states: Kansas and Missouri.
Specialties and state licenses
- Pediatric rheumatology, KansasPrimary
- Missouri license
Clinical focus
Dmand AI lists asthma, chronic nasal allergies and immune deficiency disease among the conditions Dr. Olson treats.
Pediatric rheumatology physicians near Dr. Olson
Counts of pediatric rheumatology 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. Nancy Y. Olson billed Medicare for 45,834 services in 2024
CMS data shows 45,834 Medicare services from Dr. Olson across 12 procedure codes in 2024, for 162 Medicare patients. Medicare paid $372,374 for them. Every service was in an office.
Dr. Olson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 47,6362024: 45,1025%
- Tests and treatments
- 2023: 3252024: 324No change
- Office and hospital visits
- 2023: 3312024: 3194%
- Imaging
- 2023: 242024: 89271%
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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Nancy Y. Olson treated 162 Medicare patients in 2024, average age 71
CMS counts 162 Medicare patients who saw Dr. Olson in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have arthritis, and 70% have high cholesterol. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Olson's median patient age at 56, with 83% women.
Dr. Olson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Olson's Medicare patients by sex, 2024
- Women12980%
- Men3320%
Chronic conditions among Dr. Olson's Medicare patients, 2024
- Arthritis75%
- High cholesterol70%
- High blood pressure62%
- Mood disorders31%
- Anxiety30%
- Depression29%
- Osteoporosis26%
- Diabetes23%
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 56
Patient panel by sex, all payers
- Women83%
- Men16%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nancy Y. Olson wrote 1,117 Medicare Part D claims in 2024
In 2024, Dr. Olson wrote 1,117 Medicare Part D claims for 162 patients. 83% of them were for generic drugs. CMS names the drug for 958 of them, across 18 drugs with 11 or more claims each, at $442,505 in total drug cost. In 2023, CMS named 938 claims across 20 drugs.
Dr. Olson's Part D claims by kind of drug, 2024
- Generic931 claims83%
- Brand-name and other186 claims17%
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
- Antibiotics3%37 of 1,117 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: 9382024: 9582%
Drugs named by CMS: 18 in 2024, 20 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. Nancy Y. 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. Nancy Y. Olson has 10 publications on record
Dmand AI links 10 papers to Dr. Olson in 2021. The most frequent topics are Arthritis, Juvenile, Anti-Inflammatory Agents, Non-Steroidal and Drug Therapy, Combination. Dr. Olson has published most often in J Rheumatol. Dr. Olson's most frequent co-authors are Carol B. Lindsley, MD, Wayne V. Moore, MD and Caroline Grace Olson, MD.
Topics Dr. Olson writes about most
- Arthritis, Juvenile
- Anti-Inflammatory Agents, Non-Steroidal
- Drug Therapy, Combination
- Patient Compliance
Dr. Olson's most frequent co-authors
- Carol B. Lindsley, MD6 shared papers
- Wayne V. Moore, MD1 shared paper
- Caroline Grace Olson, MD1 shared paper
Recent publications by Dr. Olson
Arthritis Rheum
Am J Dis Child
See who Dr. Olson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Olson works with, so you can find a warm path to the right pediatric rheumatology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nancy Y. Olson received $17,457 in industry payments from 2016 to 2025
CMS Open Payments shows 980 general payments to Dr. Olson from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $2,792.
General payments to Dr. Olson by program year, 2016 to 2025
General payments to Dr. Olson by kind, 2016 to 2025
- Food and beverage$17,14498%
- Education$3122%
Companies that paid Dr. Olson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nancy Y. Olson has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Olson, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Olson
- 2011
- CMS Stage 1 2012
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Nancy Y. Olson graduated from UMKC School of Medicine
Dr. Olson graduated from UMKC School of Medicine in 1982.
- Medical school
- Board certified in allergy & immunology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Nancy Y. Olson accepts plans from 14 insurance carriers
Dr. Olson is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Blue Cross and Blue Shield of Kansas City
- Humana
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Olson accepts, by number of carriers
- PPO9
- HMO7
- Medicare5
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Nancy Y. 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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Nancy Y. 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. Nancy Y. Olson's NPI number?
Dr. Nancy Y. Olson's NPI number is 1265543466. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Y. Olson?
Dr. Nancy Y. Olson is a pediatric rheumatology physician in Overland Park, Kansas. The primary specialty in the NPI Registry is Pediatric Rheumatology Physician (taxonomy code 2080P0216X).
Where does Dr. Nancy Y. Olson practice?
Dr. Olson practices at 8401 W 125th St, Overland Park, KS 66213. Dr. Olson's primary practice is Allergy & Rhuematology Clinics of Kansas City in Overland Park, Kansas. Dmand AI also links Dr. Olson to 1 group practice or clinic.
What is Dr. Nancy Y. Olson's office phone number?
The practice phone on file for Dr. Olson is (913) 338-3222.
What is Dr. Nancy Y. Olson's medical license number?
Dr. Olson's Kansas license number on file is 0422254, one of the licenses on file in 2 states.
Which states has Dr. Nancy Y. Olson been licensed in?
Dmand AI has state licenses on file for Dr. Olson in Kansas (1988 to 2025) and Missouri (1985 to 2026).
What medical group is Dr. Nancy Y. Olson part of?
Dr. Olson is linked to Allergy and Rheumatology Clinic of Kansas City.
Does Dr. Nancy Y. Olson accept Medicare?
Yes. CMS data shows Dr. Olson billed Medicare for 45,834 services in 2024, and Dr. Olson accepts Medicare assignment.
How many Medicare patients does Dr. Nancy Y. Olson see?
CMS counts 162 Medicare patients who saw Dr. Olson in 2024, with an average age of 71.
Is Dr. Nancy Y. Olson board certified?
Yes. Dr. Olson is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Show 8 more questionsShow fewer questions
What services does Dr. Nancy Y. Olson bill to Medicare?
In 2024, Dr. Olson's most billed Medicare services were injected or infused drug (J0717), injected or infused drug (J0129) and injected or infused drug (J7050).
Where did Dr. Nancy Y. Olson go to medical school?
Dr. Olson graduated from UMKC School of Medicine in 1982.
What drugs does Dr. Nancy Y. Olson prescribe most?
In 2024 Medicare Part D data, Dr. Olson's most prescribed drugs by claims were Methotrexate, Hydroxychloroquine Sulfate and Prednisone.
Has Dr. Nancy Y. Olson received payments from drug or device companies?
CMS Open Payments shows $17,457 in general payments to Dr. Olson from 50 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Nancy Y. Olson been practicing?
Dr. Olson graduated from medical school in 1982, 44 years ago.
Does Dr. Nancy Y. Olson do research?
Dmand AI links 10 publications to Dr. Olson.
Who does Dr. Nancy Y. Olson publish with?
Dr. Olson's most frequent co-authors are Carol B. Lindsley, MD (6 shared papers), Wayne V. Moore, MD (1 shared paper) and Caroline Grace Olson, MD (1 shared paper).
What insurance does Dr. Nancy Y. Olson accept?
Dr. Olson is in network with 14 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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