Physician Profile
Unclaimed ProfileAbout WADLEY
Based in Sedalia, MO, John Jeffrey Wadley, MD is listed in the NPI registry under general surgery. John graduated from Saint Louis University School of Medicine in 1988. John is also listed as specializing in surgery. Medicare claims data shows John provided 1,249 services to 893 patients.
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
- (660) 827-0423
- Email not available
Practice Locations
3300 W 10TH ST
Sedalia, MO 65301
Procedures Most Often Billed to Medicare
1,249 services · 893 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
190 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
88 |
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
80 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
73 |
| Dilation of esophagus | Procedure | 43450 |
32 |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
17 |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
15 |
| Removal of gallbladder using an endoscope | Procedure | 47562 |
12 |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
12 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
158 |
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 general surgeons at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Saint Louis University 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 1988 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of skin and tissue, 20.0 sq cm or less 8
Providers in MO who bill this service to Medicare most often.
Common questions
What does Dr. Wadley specialize in?
Dr. Wadley is a general surgeon in Sedalia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GENERAL SURGERY”.
NPI registry
Where is Dr. Wadley located?
Dr. Wadley is listed at 3300 W 10TH ST, Sedalia, MO 65301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wadley's phone number?
The number on file is (660) 827-0423. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Wadley?
Dr. Wadley's National Provider Identifier is 1295727709. 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. Wadley go to medical school?
Dr. Wadley attended Saint Louis University School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Wadley have?
Dr. Wadley has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wadley do most often?
According to Medicare billing data, Dr. Wadley performs procedures including removal of skin and tissue, 20.0 sq cm or less, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope and removal of skin and tissue, each additional 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Wadley's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wadley. 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.