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Edit this profileMichael W. Johnston, CRNA is a certified registered nurse anesthetist (crna) based in Austin, TX. Michael is also listed as specializing in certified registered nurse anesthetist. Medicare claims data shows Michael provided 206 services to 197 patients. The services billed most often include anesthesia for exam of colon using an endoscope, anesthesia for other procedure on upper abdomen, and anesthesia for other procedure on large bowel using an endoscope. The provider's National Provider Identifier (NPI) is 1215909577.
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.
8310 N CAPITAL OF TEXAS HWY SUITE 350
Austin, TX 78731
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.
Acute Pain
Anxiety & Phobias
Face & Jaw
Head & Face
Joint Pain
Joints & Soft Tissue
Maternity
Mental Health
Nerve Pain
Pain
Pelvic & Abdominal
Sedation & Phobias
Spine & Back
Consultations
General Anesthesia
Infusion Therapy
Injections
Joint Injections
Joints & Soft Tissue
Maternity
Nerve Blocks
Pain Management
Pain Relief Procedures
Sedation
Specialized Care
Surgical Pain Relief
Vascular Access
206 services · 197 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | Procedure | 64415 |
14 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
50 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on upper abdomen | Anaesthesia | 00790 |
30 | More than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
28 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
21 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
20 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
16 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
14 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | Anaesthesia | 01810 |
13 | Less 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.
Michael W. Johnston is a certified registered nurse anesthetist (crna) in Austin, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Michael W. Johnston is listed at 8310 N Capital of Texas Hwy Suite 350, Austin, TX 78731. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (512) 342-2382. Contact the office directly to confirm availability and scheduling.
NPI registry
Michael W. Johnston's National Provider Identifier is 1215909577. 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
Michael W. Johnston attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
Michael W. Johnston has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Michael W. Johnston performs procedures including injection of anesthetic agent and/or steroid into arm nerve bundle; provides treatments such as anesthesia for exam of colon using an endoscope and anesthesia for other procedure on upper abdomen. 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 Michael W. Johnston. If this is you, claiming it is free.
Guide.md
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