Physician Profile
Unclaimed ProfileAbout MECHLIN
Based in Columbia, MO, Clay Walker Mechlin, M.D. is listed in the NPI registry under urology. Clay graduated from Saint Louis University School of Medicine in 2007. According to Medicare claims data, Clay cared for 2,980 Medicare patients across 6,139 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
- (573) 499-4990
- Email not available
Practice Locations
105 N KEENE ST SUITE 201
Columbia, MO 65201
Procedures Most Often Billed to Medicare
6,139 services · 2,980 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
243 |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
228 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
148 |
| Electronic assessment of bladder emptying | Procedure | 51741 |
65 |
| Instillation of anti-cancer drug into bladder | Procedure | 51720 |
59 |
| Biopsy of prostate gland | Procedure | 55700 |
37 |
| Insertion of lower leg neurostimulator electrode | Procedure | 64566 |
34 |
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
34 |
| Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | Procedure | 52310 |
23 |
| Shock wave crushing of kidney stones | Procedure | 50590 |
20 |
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 urology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
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 Columbia 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Saint Louis University 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 MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Mechlin?
Dr. Mechlin is an urology in Columbia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
What is Dr. Mechlin's address?
Dr. Mechlin is listed at 105 N KEENE ST SUITE 201, Columbia, MO 65201. 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. Mechlin?
The number on file is (573) 499-4990. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mechlin's NPI number?
Dr. Mechlin's National Provider Identifier is 1760645840. 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. Mechlin train?
Dr. Mechlin attended Saint Louis University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mechlin been practicing?
Dr. Mechlin has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Mechlin perform?
According to Medicare billing data, Dr. Mechlin 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 imaging of urinary tract following injection of a contrast agent and ultrasound scan of pelvic region through rectum; provides treatments such as injection of drug or substance under skin or into muscle 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. Mechlin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mechlin. 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.