# William D Timm, MD

Source: https://ourhealthnetwork.com/doctor/william-timm-md-1902856016
NPI: 1902856016
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

William D Timm, MD is a infectious disease based in Brookfield, WI practicing at Infectious Disease Specialists Of Se Wi, Sc with NPI 1902856016 and offers telehealth visits.

## Profile

- Primary specialty: Infectious Disease
- Credential: MD
- Gender: Male
- Medical school: MEDICAL COLLEGE OF WISCONSIN
- Graduation year: 1991
- Telehealth: Yes
- NPI: 1902856016 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1902856016))

## Practice and contact

- Practice name: Infectious Disease Specialists Of Se Wi, Sc
- Address: 150 S Sunny Slope Rd, Suite 136, Brookfield, WI, 530054858
- Phone: (262) 786-4550
- Group practice size: 12 members

## Insurance accepted (7 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) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers William D Timm, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1902856016).

## 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 $54.

Largest disclosed payer: PFIZER INC. ($23 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 Infectious Disease doctors in BROOKFIELD, WI](https://ourhealthnetwork.com/infectious-disease/wi/brookfield)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1902856016)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)