Physician Profile
Marie K. Thomas, M.D.
Unclaimed ProfileAbout Dr. Thomas
Marie K. Thomas, M.D. is a healthcare provider in Madison, WI specializing in colon & rectal surgery. According to Medicare claims data, Marie cared for 46 Medicare patients across 47 services. The services billed most often include new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, diagnostic exam of anus using an endoscope, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (608) 260-2900
- Email not available
Practice Locations
700 S PARK ST STE A
Madison, WI 53715
Procedures Most Often Billed to Medicare
47 services · 46 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Diagnostic exam of anus using an endoscope | Procedure | 46600 |
15 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
20 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other colorectal surgeons in Madison 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2006 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of anus using an endoscope 7
Providers in WI who bill this service to Medicare most often.
Common questions
What is Marie K. Thomas's specialty?
Marie K. Thomas is a colorectal surgeon in Madison, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Colon & Rectal Surgery”.
NPI registry
Where can I find Marie K. Thomas?
Marie K. Thomas is listed at 700 S Park St Ste A, Madison, WI 53715. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marie K. Thomas?
The number on file is (608) 260-2900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Marie K. Thomas's NPI number?
Marie K. Thomas's National Provider Identifier is 1720024920. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Marie K. Thomas's education?
Marie K. Thomas attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Marie K. Thomas been practicing?
Marie K. Thomas has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What is Marie K. Thomas known for?
According to Medicare billing data, Marie K. Thomas performs procedures including diagnostic exam of anus using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marie K. Thomas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marie K. Thomas. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.