Katerina Christopherson, MD
Family Medicine Physician · Germantown, WI
Katerina Christopherson, MD is a family medicine physician with a practice address in Germantown, Wisconsin, and NPI 1700345527, issued on Mar 19, 2019. Check the license (Wisconsin 75448-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Katerina Christopherson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 75448-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- N112W17975 Mequon RD, Germantown, WI 53022
- Phone
- (262) 532-7600
- Enumerated
- Mar 19, 2019
- Record last updated
- Jan 26, 2023
- Medicaid ID
- 100178313 WI
- Medicare enrollment
- Enrolled (PECOS I20221027002446); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at N112W17975 Mequon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Henrietta Abili, APNPNurse Practitioner1174859524
- Sara Adams, OTROccupational Therapist1598263386
- Tarek Amin, D.O.Family Medicine Physician1710322789
- Gina Bandholz, PTPhysical Therapist1336293448
- Lucas Benish, PT, DPTPhysical Therapist1942726435
- Bruce Boyd, MDFamily Medicine Physician1629000864
Verify Katerina Christopherson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 75448-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average family medicine physician in 2024
3,279 Medicare Part D claims for 323 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 53 claims were for opioids.
Most prescribed
- Atorvastatin Calcium155 claims
- Levothyroxine Sodium149 claims
- Amlodipine Besylate122 claims
- Lisinopril107 claims
- Losartan Potassium98 claims
- Rosuvastatin Calcium88 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.
Bills Medicare through one group practice
- Aurora Advanced Healthcare, Inc.Germantown, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katerina Christopherson among 3,765 family medicine physician records in Wisconsin
Katerina Christopherson, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2016 · median 2007 among the 2,347 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Germantown
They are 17 of the 329 NPPES records with a practice address in Germantown, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Germantown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Tarek Amin, D.O.Germantown, WI 530221710322789
- Bruce Boyd, MDGermantown, WI 530221629000864
- Alvin Cardona, MDGermantown, WI 530221174016935
- Latosha Harper, MD, DPT, MPT, ATCGermantown, WI 530221528204153
- David Imse, M.D.Germantown, WI 530221376516450
- Andrew Knoernschild, M.D.Germantown, WI 530221467425454
- Douglas Marx, D.O.Germantown, WI 530221326011321
- Adrienne Maurer, MDGermantown, WI 530221073567939
Common questions
What is Katerina Christopherson, MD's NPI number?
Katerina Christopherson, MD's National Provider Identifier (NPI) is 1700345527, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katerina Christopherson, MD located?
The NPPES record lists a practice address at N112W17975 Mequon RD, Germantown, WI, 53022. Phone: (262) 532-7600. Providers update this record themselves, so call before visiting.
How can I verify Katerina Christopherson, MD's license?
NPPES lists Wisconsin license number 75448-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katerina Christopherson, MD prescribe under Medicare Part D?
In 2024, Katerina Christopherson, MD had 3,279 Medicare Part D claims for 323 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.