Physician Profile
Unclaimed ProfileAbout MCCORMACK
Listed in the NPI registry as a certified registered nurse anesthetist (crna), Maribeth J McCormack, CRNA practices in Saint Louis, MO. Maribeth is also listed as specializing in certified registered nurse anesthetist. According to Medicare claims data, Maribeth cared for 102 Medicare patients across 104 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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (800) 862-9980
- Email not available
Practice Locations
12634 OLIVE BLVD DEPT ANESTHESIOLOGY
Saint Louis, MO 63141
Procedures Most Often Billed to Medicare
104 services · 102 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
40 |
| Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope | Anaesthesia | 00732 |
29 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
24 |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
11 |
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 certified registered nurse anesthetists at this location 8
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 Saint Louis 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 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.
Common questions
What does Dr. McCormack specialize in?
Dr. McCormack is a certified registered nurse anesthetist (crna) in Saint Louis, 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. McCormack located?
Dr. McCormack is listed at 12634 OLIVE BLVD DEPT ANESTHESIOLOGY, Saint Louis, MO 63141. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. McCormack's phone number?
The number on file is (800) 862-9980. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. McCormack's NPI number?
Dr. McCormack's National Provider Identifier is 1346633872. 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. McCormack go to medical school?
Dr. McCormack attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. McCormack been practicing?
Dr. McCormack has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Dr. McCormack do most often?
According to Medicare billing data, Dr. McCormack provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. McCormack confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McCormack. 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.