Physician Profile
Unclaimed ProfileAbout MAXWELL
Michael C Maxwell, M.D. is a healthcare provider in Bozeman, MT specialising in cardiac surgery. Michael is also listed as specialising in thoracic surgery (cardiothoracic).
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
Areas of Expertise
Common questions
What is Dr. Maxwell's specialty?
Dr. Maxwell is a cardiac surgeon in Bozeman, MT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIAC SURGERY”.
NPI registry
Where can I find Dr. Maxwell?
Dr. Maxwell is listed at 915 HIGHLAND BLVD, Bozeman, MT 59715. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Maxwell?
The number on file is (406) 414-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Maxwell's NPI number?
Dr. Maxwell's National Provider Identifier is 1114926300. 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 Dr. Maxwell's medical education?
Dr. Maxwell attended Other, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Maxwell been practising?
Dr. Maxwell has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Maxwell known for?
According to Medicare billing data, Dr. Maxwell performs procedures including coronary artery bypass using artery graft, 1 graft, harvest of vein using an endoscope and coronary artery bypass using vein or artery graft, 2 grafts, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Maxwell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maxwell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (406) 414-5000
- Email not available
Practice Locations
915 HIGHLAND BLVD
Bozeman, MT 59715
Procedures Most Often Billed to Medicare
402 services · 370 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
33 |
| Harvest of vein using an endoscope | Procedure | 33508 |
33 |
| Coronary artery bypass using vein or artery graft, 2 grafts | Procedure | 33518 |
17 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
78 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
67 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
46 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
41 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
39 |
| 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 |
32 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
16 |
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Coronary artery bypass using artery graft, 1 graft 8
Providers in MT who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.