Physician Profile
Unclaimed ProfileAbout PARRISH
Isaac Wayne Parrish, DNP, CRNA is a certified registered nurse anesthetist (crna) practising in Columbia, MO. Isaac trained at University of Tennessee, Hsc, College of Medicine, graduating in 2022. Isaac is also listed as specialising in certified registered nurse anesthetist. According to Medicare claims data, Isaac cared for 30 Medicare patients across 30 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
Common questions
What does Dr. Parrish specialise in?
Dr. Parrish is a certified registered nurse anesthetist (crna) in Columbia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)”.
NPI registry
Where is Dr. Parrish located?
Dr. Parrish is listed at ONE HOSPITAL DR, Columbia, MO 65212. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Parrish's phone number?
The number on file is (573) 882-2568. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Parrish's NPI number?
Dr. Parrish's National Provider Identifier is 1417696204. 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. Parrish go to medical school?
Dr. Parrish attended University of Tennessee, Hsc, College of Medicine, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Parrish been practising?
Dr. Parrish has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Parrish do most often?
According to Medicare billing data, Dr. Parrish provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for extensive surgery on spine. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Parrish confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Parrish. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (573) 882-2568
- Email not available
Practice Locations
ONE HOSPITAL DR
Columbia, MO 65212
Procedures Most Often Billed to Medicare
30 services · 30 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
17 |
| Anesthesia for extensive surgery on spine | Anaesthesia | 00670 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other certified registered nurse anesthetists at this location 4
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 certified registered nurse anesthetists in Columbia 4
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Tennessee, Hsc, College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at University of Tennessee, Hsc, College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 8
Providers in MO who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.