Are you John C. Walthall, C.R.N.A.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileJohn C. Walthall, C.R.N.A. is a certified registered nurse anesthetist practicing in Columbia, SC. John trained at Medical University of South Carolina College of Medicine, graduating in 2000. Medicare claims data shows John provided 598 services to 596 patients. The services billed most often include anesthesia for other procedure on large bowel using an endoscope, anesthesia for exam of colon using an endoscope, and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This provider record is associated with NPI 1154321743.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1735 TAYLOR ST
Columbia, SC 29201
Within Certified Registered Nurse Anesthetist generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Sedation & Phobias
Acute Pain
Anxiety & Phobias
Face & Jaw
Head & Face
Joint Pain
Joints & Soft Tissue
Maternity
Mental Health
Nerve Pain
Pain
Pelvic & Abdominal
Spine & Back
General Anesthesia
Nerve Blocks
Pain Relief Procedures
Sedation
Specialized Care
Vascular Access
Consultations
Infusion Therapy
Injections
Joint Injections
Joints & Soft Tissue
Maternity
Pain Management
Surgical Pain Relief
598 services · 596 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
278 | More than most peers in Certified Registered Nurse… |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
146 | More than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
80 | More than most peers in Certified Registered Nurse… |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
57 | More than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on neck area (1 year or older) | Anaesthesia | 00320 |
37 | More often than most peers in Certified Registered Nurse… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
John C. Walthall is a certified registered nurse anesthetist in Columbia, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
John C. Walthall is listed at 1735 Taylor St, Columbia, SC 29201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (803) 254-8449. Contact the office directly to confirm availability and scheduling.
NPI registry
John C. Walthall's National Provider Identifier is 1154321743. 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
John C. Walthall attended Medical University of South Carolina College of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
John C. Walthall has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, John C. Walthall provides treatments such as anesthesia for other procedure on large bowel using an endoscope and anesthesia for exam of colon using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by John C. Walthall. If this is you, claiming it is free.
Guide.md
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