Colin Kratochwill, PA
NPI 1659525798 · Surgical Physician Assistant · Viroqua, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colin Kratochwill, PA is a Surgical Physician Assistant provider in Viroqua, WI (NPI 1659525798).
Provider details
- NPI number
- 1659525798
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 2362-023 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
330 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 131 | $157 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 41 | $54 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 41 | $88 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $72 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 32 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 173 | 92 |
| Tramadol Hcl | 157 | 121 |
| Oxycodone Hcl | 128 | 102 |
| Omeprazole | 72 | 64 |
| Pregabalin | 71 | 63 |
| Celecoxib | 65 | 55 |
| Cefadroxil | 63 | 61 |
| Meloxicam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-11-14
- Last updated
- 2016-03-22
Frequently asked questions
- What is Colin Kratochwill's NPI number?
- Colin Kratochwill's National Provider Identifier (NPI) is 1659525798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colin Kratochwill's specialty?
- Colin Kratochwill is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colin Kratochwill located?
- Colin Kratochwill's practice location on file with NPPES is 407 S Main St, Viroqua, WI 54665-2100.
- What is Colin Kratochwill's phone number?
- The practice phone number listed in the NPPES registry for Colin Kratochwill is (608) 637-3195.
- Does Colin Kratochwill accept Medicare?
- Colin Kratochwill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colin Kratochwill's NPI active?
- Yes — Colin Kratochwill's NPI (1659525798) is active in the NPPES registry as of the last update on 2016-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.