Michael Koroch, PA-C, ATC
NPI 1508000357 · Physician Assistant · Wausau, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Koroch, PA-C, ATC is a Physician Assistant provider in Wausau, WI (NPI 1508000357).
Provider details
- NPI number
- 1508000357
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, ATC
- Sex
- Male
- Sole proprietor
- No
- License
- 995-039 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 33 | 32 |
| Ondansetronbrand: Ondansetron Odt | 25 | 24 |
| Cephalexin | 21 | 21 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | 18 |
| Cefdinir | 15 | 15 |
| Sucralfate | 14 | 14 |
| Tizanidine Hcl | 13 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 2050 4th Ave040 HecStevens Point, WI 54481-1910Phone: (715) 346-4570Fax: (715) 295-8938
Registry dates
- Enumerated
- 2009-04-23
- Last updated
- 2022-07-21
Frequently asked questions
- What is Michael Koroch's NPI number?
- Michael Koroch's National Provider Identifier (NPI) is 1508000357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Koroch's specialty?
- Michael Koroch is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Koroch located?
- Michael Koroch's practice location on file with NPPES is 333 Pine Ridge Blvd, Wausau, WI 54401-4102.
- What is Michael Koroch's phone number?
- The practice phone number listed in the NPPES registry for Michael Koroch is (715) 847-2121.
- Does Michael Koroch accept Medicare?
- Michael Koroch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Koroch's NPI active?
- Yes — Michael Koroch's NPI (1508000357) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.