Colin J. Kratochwill, PA
Surgical Physician Assistant · Viroqua, WI
Colin J. Kratochwill, PA is a surgical physician assistant with a practice address in Viroqua, Wisconsin, and NPI 1659525798, issued on Nov 14, 2008. Check the license (Wisconsin 2362-023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colin J. Kratochwill
- Credential
- PA
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 2362-023 WI
Self-reported in NPPES; status is on the state search - Practice location
- 407 S Main St, Viroqua, WI 54665
- Phone
- (608) 637-3195
- Enumerated
- Nov 14, 2008
- Record last updated
- Mar 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081229000545); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 287 in Wisconsin → Look up another NPI →
Also registered at 407 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Bassett, MDFamily Medicine Physician1649247222
- Kylie Berger, FNP, APNPFamily Nurse Practitioner1861874067
- Paul Bergquist, M.D.Family Medicine Physician1497798938
- Jenelle Boyer, OTR/L, CLTOccupational Therapist1124412499
- Kristine Brueggen, N.P.Nurse Practitioner1538107982
- Heather Chestelson, DPMPrimary Podiatric Medicine Podiatrist1710175997
Verify Colin J. Kratochwill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2362-023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average surgical physician assistant in 2024
808 Medicare Part D claims for 239 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 291 claims were for opioids.
Most prescribed
- Cephalexin173 claims
- Tramadol Hcl157 claims
- Oxycodone Hcl128 claims
- Omeprazole72 claims
- Pregabalin71 claims
- Celecoxib65 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
- Gundersen Clinic LtdOnalaska, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colin J. Kratochwill among 287 surgical physician assistant records in Wisconsin
Colin J. Kratochwill, PA is one of 287 surgical physician assistant records with a practice address in Wisconsin. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 33% of them.
- NPI issued2008 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2008 · median 2016 among the 213 with a school on file
- Record last updated2016 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Wisconsin
There are 287 surgical physician assistant records in Wisconsin.
All 287 in Wisconsin → Every provider in Viroqua → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Mark Steging, PATomah, WI 546601477558831
- Jayde ThompsonTomah, WI 546601487032439
- Michael McCormick, PAOnalaska, WI 546501700880333
- Caroline Peterson, PAOnalaska, WI 546501942284195
- Dustin Hess, PA-CEau Claire, WI 547011730539768
- Bundo Onwueme, MPH, PA-CEau Claire, WI 547031326384025
- Jill Schumacher, SA-CEau Claire, WI 547031992844385
- Gilbert Johnson, PAAltoona, WI 547201356303358
Common questions
What is Colin J. Kratochwill, PA's NPI number?
Colin J. Kratochwill, PA's National Provider Identifier (NPI) is 1659525798, issued on Nov 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Colin J. Kratochwill, PA located?
The NPPES record lists a practice address at 407 S Main St, Viroqua, WI, 54665. Phone: (608) 637-3195. Providers update this record themselves, so call before visiting.
How can I verify Colin J. Kratochwill, PA's license?
NPPES lists Wisconsin license number 2362-023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Colin J. Kratochwill, PA prescribe under Medicare Part D?
In 2024, Colin J. Kratochwill, PA had 808 Medicare Part D claims for 239 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.