Provider Profile
Kathleen A. Ketchum, PA
Unclaimed ProfileAbout Kathleen Ketchum
Kathleen A. Ketchum, PA is a physician assistant practicing in Columbia, MO. Medicare claims data shows Kathleen provided 4,506 services to 939 patients. The services billed most often include injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg, hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg, and injection, triamcinolone acetonide, not otherwise specified, 10 mg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (573) 443-2402
- Email not available
Practice Locations
1 S KEENE ST
Columbia, MO 65201
Procedures Most Often Billed to Medicare
4,506 services · 939 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
184 | More often than most peers in Physician Assistant |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
104 | More than most peers in Physician Assistant |
| Replacement of knee joint on side of knee | Procedure | 27446 |
49 | More than most peers in Physician Assistant |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
34 | More often than most peers in Physician Assistant |
| X-ray of knee, 3 views | Imaging | 73562 |
135 | More often than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
94 | More often than most peers in Physician Assistant |
| X-ray of hip, 2-3 views | Imaging | 73502 |
56 | More often than most peers in Physician Assistant |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
26 | As often as other peers in Physician Assistant |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
26 | As often as other peers in Physician Assistant |
| Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg | Drug given | J3304 |
1,728 | More often than most peers in Physician Assistant |
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 physician assistants at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 30 related providers in 4 groups
Other physician assistants in Columbia 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Kathleen A. Ketchum?
Kathleen A. Ketchum is a physician assistant in Columbia, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Kathleen A. Ketchum's address?
Kathleen A. Ketchum is listed at 1 S Keene St, 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 Kathleen A. Ketchum?
The number on file is (573) 443-2402. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Kathleen A. Ketchum?
Kathleen A. Ketchum's National Provider Identifier is 1487996849. 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 Kathleen A. Ketchum train?
Kathleen A. Ketchum attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Kathleen A. Ketchum have?
Kathleen A. Ketchum has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Kathleen A. Ketchum perform?
According to Medicare billing data, Kathleen A. Ketchum performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and replacement of knee joint on side of knee; reads or performs imaging such as x-ray of knee, 3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Kathleen A. Ketchum's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Kathleen A. Ketchum. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.