# Dennis A Buck, DO

Source: https://ourhealthnetwork.com/doctor/dennis-buck-do-1114157195
NPI: 1114157195
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Dennis A Buck, DO is a hematology/oncology based in Willmar, MN practicing at Carris Health Llc with NPI 1114157195 and offers telehealth visits.

## Profile

- Primary specialty: Hematology/Oncology
- Credential: DO
- Gender: Male
- Medical school: TOURO UN COLLEGE OF OSTEOPATHIC MEDICINE, VALLEJO
- Graduation year: 2009
- Telehealth: Yes
- NPI: 1114157195 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1114157195))

## Practice and contact

- Practice name: Carris Health Llc
- Address: 301 Becker Ave Sw, Willmar, MN, 562013302
- Phone: (320) 235-4543
- Group practice size: 37 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 85.41/100
- Quality category score: 74.01/100
- Promoting Interoperability score: 99.00/100
- Improvement Activities score: 40.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (10 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [BCBS Minnesota](https://ourhealthnetwork.com/insurance/bcbs-minnesota) — 9 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 4 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Dennis A Buck, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1114157195).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $171.

Largest disclosed payer: ABBVIE INC. ($152 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Hematology/Oncology doctors in WILLMAR, MN](https://ourhealthnetwork.com/hematology-oncology/mn/willmar)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1114157195)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)