Dawn M Severson, M.D.
Hematology/Oncology · Internal Medicine (CMS) · Clinton Township, MI
At a glance
43630 Hayes Rd Ste 200, Clinton Township, MI 48038-3536
NPPES record updated Oct 30, 2023. 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
43630 Hayes Rd Ste 200Clinton Township, MI 48038-3536
Additional reported practice locations
13355 E 10 Mile RdSuite 110
Warren, MI 480892048
Phone: 5867567090
Fax: 5867567091 2799 W Grand Blvd
Detroit, MI 48202
Phone: 8006536568 50505 Schoenherr Rd Ste 300
Shelby Township, MI 483153141
Phone: 5863234530
Education & affiliations
- Medical / professional school
- Wayne State University School Of Medicine
- Graduation year
- 2001
- CMS specialties
- Hematology/Oncology · Internal Medicine
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Henry Ford Health Hospital Detroit, MI
- Henry Ford Health St John Hospital Detroit, MI
- Henry Ford Health West Bloomfield Hospital W Bloomfield, MI
- Henry Ford Macomb Hospital Clinton Township, MI
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
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
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
- Hematology/Oncology · Internal Medicine (CMS)
- Taxonomy code
- 207RX0202X
- Enumeration date
- May 26, 2006
- Record updated
- Oct 30, 2023
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- DAWN M MATHENY
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RH0003X
License reported: 4301077911 MI
207RX0202X · Primary
License reported: 4301077911 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
43630 Hayes Rd Ste 200Clinton Township, MI 48038-3536
- Phone
- (586) 323-4530
Mailing address
43630 HAYES RD STE 200CLINTON TOWNSHIP, MI 480383536
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