Christopher A. Tollefson, APRN
Nurse Practitioner · Topeka, KS
Christopher A. Tollefson, APRN is a nurse practitioner with a practice address in Topeka, Kansas, and NPI 1528315561, issued on Aug 9, 2012. Check the license (Kansas 53-75714, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher A. Tollefson
- Credential
- APRN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 53-75714 KS
Self-reported in NPPES; status is on the state search - Practice location
- 1500 SW 10TH Ave, Topeka, KS 66604
- Phone
- (785) 354-6000
- Enumerated
- Aug 9, 2012
- Record last updated
- Nov 6, 2025
- Medicaid ID
- 200962500A KS
- Medicare enrollment
- Enrolled (PECOS I20120926000664); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,374 in Kansas → Look up another NPI →
Also registered at 1500 SW 10TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher A. Tollefson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 53-75714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average nurse practitioner in 2024
2,641 Medicare Part D claims for 450 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Amlodipine Besylate324 claims
- Carvedilol270 claims
- Metoprolol Succinate191 claims
- Eliquis169 claims
- Ezetimibe159 claims
- Isosorbide Mononitrate Er136 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $482.82
6 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Cotton-O'Neil Clinic Revocable TrustTopeka, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher A. Tollefson among 1,374 nurse practitioner records in Kansas
Christopher A. Tollefson, APRN is one of 1,374 nurse practitioner records with a practice address in Kansas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 34% of them.
- NPI issued2012 · 34% of these records are older, 62% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2012 · median 2017 among the 884 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
294 nurse practitioner records list a practice address in Topeka
They are 294 of the 4,851 NPPES records with a practice address in Topeka, and 1,374 nurse practitioner records in Kansas.
All 1,374 in Kansas → Every provider in Topeka → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lynne Dryer, ARNPTopeka, KS 666041396771796
- Ivan Hart, APRNTopeka, KS 666041932424306
- Cynthia Hildebrand, APRNTopeka, KS 666041437146271
- Jennifer Hill, ARNPTopeka, KS 666041023316502
- Bridgett Hout, APRNTopeka, KS 666041790979185
- Sarah Jepson, APRNTopeka, KS 666041205012655
- Michelle-Lee Moore, APRNTopeka, KS 666041689922742
- Connie Rundle, ARNPTopeka, KS 666041821005497
Common questions
What is Christopher A. Tollefson, APRN's NPI number?
Christopher A. Tollefson, APRN's National Provider Identifier (NPI) is 1528315561, issued on Aug 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Christopher A. Tollefson, APRN located?
The NPPES record lists a practice address at 1500 SW 10TH Ave, Topeka, KS, 66604. Phone: (785) 354-6000. Providers update this record themselves, so call before visiting.
How can I verify Christopher A. Tollefson, APRN's license?
NPPES lists Kansas license number 53-75714, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher A. Tollefson, APRN prescribe under Medicare Part D?
In 2024, Christopher A. Tollefson, APRN had 2,641 Medicare Part D claims for 450 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.