Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mrs. Erica Corrine Grissom, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1255732327

Mrs. Erica Corrine Grissom, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Memphis, Tennessee. Qualified in 2014, 12 years ago. Practices with Gastroenterology Center of the Midsouth PLLC, a 150-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
12
Licensed in
TN
In the registry since
2014
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

50 N Dunlap St 2nd Fl Children's Research Foundation Tower
Memphis, TN 38103-2800
Phone: (901) 287-6060
Fax: (901) 287-5102
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8000 Wolf River Blvd Ste 200, Germantown, TN 38138-1755 — (901) 747-3630

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 19197 (TN)
Registered Nurse Taxonomy 163W00000X · Licence 168625 (TN)

Record details

NPI number1255732327
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedSeptember 9, 2014
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Gastroenterology Center Of The Midsouth Pllc — 150 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Gastroenterology Center of the Midsouth PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 150 clinicians in the practice; 12 are shown here.

Other providers in Memphis