Physician Profile
Unclaimed ProfileAbout GRANTHAM
Michael F Grantham, MD practises diagnostic radiology in Mishawaka, IN. Michael is a 1995 graduate of University of North Dakota School of Medicine. Michael is also listed as specialising in radiology, nuclear medicine, and neuroradiology.
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 kind of doctor is Dr. Grantham?
Dr. Grantham is a diagnostic radiology in Mishawaka, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Grantham's address?
Dr. Grantham is listed at 620 W EDISON RD SUITE 110, Mishawaka, IN 46545. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Grantham?
The number on file is (574) 258-1100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Grantham's NPI number?
Dr. Grantham's National Provider Identifier is 1649264342. 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
Where did Dr. Grantham train?
Dr. Grantham attended University of North Dakota School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Grantham been practising?
Dr. Grantham has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Grantham perform?
According to Medicare billing data, Dr. Grantham performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Grantham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grantham. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (574) 258-1100
- Email not available
Practice Locations
620 W EDISON RD SUITE 110
Mishawaka, IN 46545
Procedures Most Often Billed to Medicare
3,104 services · 2,618 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
1,139 |
| Ct scan head or brain without contrast | Imaging | 70450 |
277 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
204 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
157 |
| X-ray of chest, 2 views | Imaging | 71046 |
126 |
| Ct scan of chest with contrast | Imaging | 71260 |
105 |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
88 |
| Ct scan of upper spine without contrast | Imaging | 72125 |
82 |
| Ct scan of chest without contrast | Imaging | 71250 |
80 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
76 |
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.
Other diagnostic radiology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Trained at University of North Dakota School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at University of North Dakota School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in IN 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.