Physician Profile
Unclaimed ProfileAbout SIMMONS
Based in Gainesville, GA, Michael Grayson Simmons, MD is listed in the NPI registry under urology. Michael graduated from University of Alabama School of Medicine in 1992. According to Medicare claims data, Michael cared for 1,378 Medicare patients across 1,932 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (770) 219-8430
- Email not available
Practice Locations
743 SPRING ST NE
Gainesville, GA 30501
Procedures Most Often Billed to Medicare
1,932 services · 1,378 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
152 |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
71 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
66 |
| Biopsy of prostate gland | Procedure | 55700 |
15 |
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
14 |
| Ultrasound scan of pelvic region through rectum | Imaging | 76872 |
18 |
| Imaging of urinary tract following injection of a contrast agent | Imaging | 74420 |
12 |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
83 |
| Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96402 |
32 |
| Leuprolide acetate (for depot suspension), 7.5 mg | Drug given | J9217 |
64 |
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 urology specialists in Gainesville 8
Same specialty, same city.
Trained at University of Alabama School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1992 at University of Alabama School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in GA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Simmons?
Dr. Simmons is an urology in Gainesville, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
What is Dr. Simmons's address?
Dr. Simmons is listed at 743 SPRING ST NE, Gainesville, GA 30501. 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. Simmons?
The number on file is (770) 219-8430. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Simmons's NPI number?
Dr. Simmons's National Provider Identifier is 1225023344. 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. Simmons train?
Dr. Simmons attended University of Alabama School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Simmons been practicing?
Dr. Simmons has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Simmons perform?
According to Medicare billing data, Dr. Simmons performs procedures including insertion of needle into vein for collection of blood sample, ultrasound measurement of bladder capacity after voiding and diagnostic exam of bladder and urethra using an endoscope; reads or performs imaging such as ultrasound scan of pelvic region through rectum and imaging of urinary tract following injection of a contrast agent; provides treatments such as assessment of emotional or behavioral problems and administration of hormonal anti-neoplastic chemotherapy under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Simmons confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simmons. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.