William D Tressel, D.O.
Emergency Medicine · Wyoming, MI
At a glance
5900 Byron Center Ave Sw, Wyoming, MI 49519-9606
NPPES record updated Feb 27, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
5900 Byron Center Ave SwWyoming, MI 49519-9606
Additional reported practice locations
457 Lovers LnBowling Green, KY 42103
Phone: 2707963500
Education & affiliations
- Medical / professional school
- Michigan State University College Of Osteopathic Medicine
- Graduation year
- 2008
- CMS specialties
- Emergency Medicine
Practice groups
- Bowling Green-Warren County Community Hospital Corporation
- Hospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp
- Sound Physicians Emergency Medicine Of Arizona Inc
- Vituity-Michigan Health Services Pc
Reported hospital affiliations
- Adena Pike Medical Center Waverly, OH
- Adena Regional Medical Center Chillicothe, OH
- Aspirus Keweenaw Hospital And Clinics Laurium, MI
- Canyon Vista Medical Center Sierra Vista, AZ
- The Medical Center (Bowling Green) Bowling Green, KY
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $23.15 |
Reporting companies
| Company | Amount |
|---|---|
| CSL BEHRING | $23.15 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Jun 26, 2008
- Record updated
- Feb 27, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- D.O.
Reported taxonomies and licenses
207P00000X
License reported: 34C.000334 OH
207P00000X
License reported: W1698 TX
207P00000X
License reported: C5090 KY
207P00000X
License reported: OP61492300 WA
207P00000X
License reported: 23020 FL
207P00000X
License reported: 010702 AZ
207P00000X · Primary
License reported: 2601946 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
5900 Byron Center Ave SwWyoming, MI 49519-9606
- Phone
- (616) 252-7200
Mailing address
5900 BYRON CENTER AVE SWWYOMING, MI 495199606
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue