Thomas A. Schwann, M.D.
Cardiovascular Disease (Cardiology) · Thoracic Surgery (CMS) · Royal Oak, MI
At a glance
3601 W 13 Mile Rd, Royal Oak, MI 48073-6712
Published activity: Coronary artery bypass graft (CABG) · Removal of tissue. View counts and coverage
NPPES record updated Sep 21, 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
3601 W 13 Mile RdRoyal Oak, MI 48073-6712
Additional reported practice locations
3601 W 13 Mile RdRoyal Oak, MI 480736712
Phone: 2488980123 44250 Dequindre Rd
Sterling Heights, MI 483141002
Phone: 2489643884 44250 Dequindre Rd
Troy, MI 48134
Phone: 2489649715 22060 Beech St
Dearborn, MI 481242847
Phone: 3132280230 2 Medical Center Dr Ste 512
Springfield, MA 011071273
Phone: 4137945550
Fax: 4137944212
Education & affiliations
- Medical / professional school
- Columbia University College Of Physicians And Surgeons
- Graduation year
- 1986
- CMS specialties
- Cardiovascular Disease (Cardiology) · Thoracic Surgery
Practice groups
Reported hospital affiliations
- Beaumont Hospital - Dearborn Dearborn, MI
- Beaumont Hospital - Grosse Pointe Grosse Pointe, MI
- Beaumont Hospital Royal Oak Royal Oak, 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.
| Procedure category | Published Medicare activity |
|---|---|
| Coronary artery bypass graft (CABG) | 20 |
| Removal of tissue | 1-10 |
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 | $1,387.71 |
Reporting companies
| Company | Amount |
|---|---|
| ABBOTT LABORATORIES | $469.41 |
| EDWARDS LIFESCIENCES CORPORATION | $294.20 |
| MASIMO CORPORATION | $170.18 |
| PINNACLE, INC | $153.48 |
| LEMAITRE VASCULAR, INC. | $124.82 |
| MEDTRONIC, INC. | $110.79 |
| DEPUY SYNTHES SALES INC. | $44.69 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $20.14 |
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
- Cardiovascular Disease (Cardiology) · Thoracic Surgery (CMS)
- Taxonomy code
- 208G00000X
- Enumeration date
- Jun 28, 2005
- Record updated
- Sep 21, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
208G00000X
License reported: 275133 MA
208G00000X · Primary
License reported: 4301073409 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3601 W 13 Mile RdRoyal Oak, MI 48073-6712
- Phone
- (248) 898-3839
Mailing address
26901 BEAUMONT BLVD STE 3DSOUTHFIELD, MI 480333849
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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