Christopher Kotsis, MD
NPI 1760186365 · Family Medicine Physician · Eau Claire, WI
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Kotsis, MD is a Family Medicine Physician provider in Eau Claire, WI (NPI 1760186365).
Provider details
- NPI number
- 1760186365
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 100386 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 33 |
| Atorvastatin Calcium | 25 |
| Omeprazole | 23 |
| Lisinopril | 17 |
| Famotidine | 13 |
| Semaglutidebrand: Ozempic | 13 |
| Amlodipine Besylate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-28
- Last updated
- 2023-06-07
- Certified
- 2023-06-07
Frequently asked questions
- What is Christopher Kotsis's NPI number?
- Christopher Kotsis's National Provider Identifier (NPI) is 1760186365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Kotsis's specialty?
- Christopher Kotsis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Kotsis located?
- Christopher Kotsis's practice location on file with NPPES is 1400 Bellinger St, Eau Claire, WI 54703.
- What is Christopher Kotsis's phone number?
- The practice phone number listed in the NPPES registry for Christopher Kotsis is (715) 838-1815.
- Does Christopher Kotsis accept Medicare?
- Christopher Kotsis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Kotsis's NPI active?
- Yes — Christopher Kotsis's NPI (1760186365) is active in the NPPES registry as of the last update on 2023-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.