1. Home
  2. Directory
  3. Mississippi
  4. Gulfport
  5. Nurse Anesthetist Certified Registered
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHELLE A GRIGGS CRNA
NPI 1578886669
Nurse Anesthetist, Certified Registered in Gulfport, MS

Active since March 04, 2010Accepts Medicare Assignment
15190 COMMUNITY RD STE 100, GULFPORT, MS 39503(985) 264-2375(985) 231-6733 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 28, 2026, Jun 13, 2024, May 11, 2016 (3 updates tracked since 2016).

About Michelle A Griggs Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE A GRIGGS CRNA (NPI 1578886669) is an individual nurse anesthetist, certified registered in Gulfport, Mississippi, licensed in Mississippi (880855) and active in the NPI registry since March 2010. She is affiliated with University Medical Center New Orleans and is a graduate of Other (2009).

NPPES Registry Identity

NPI1578886669
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMICHELLE A GRIGGSCredential: CRNA
Location Address15190 COMMUNITY RD STE 100Gulfport, MS 39503-3484
Mailing Address14055 Martin RdFolsom, LA 70437-3137 · (985) 264-2375 · Fax (985) 231-6733
Phone(985) 264-2375
Fax(985) 231-6733
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateMarch 4, 2010
Last NPPES UpdateJuly 28, 20263 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
✔ NPI 1578886669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in MS · 880855✔ Licensed in LA · AP06012
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
15190 COMMUNITY RD STE 100, Gulfport, MS 39503
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michelle A Griggs Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345379616
PECOS Enrollment IDI20160908002300, I20160915001397

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on nose and sinuses 00160
Anesthesia for procedures on the nose and sinuses involves administering medication to block sensation, ensuring comfort during the procedure. It can be local (numbing a specific area) or general (you're asleep). This helps prevent pain and discomfort during the procedure.
52 services52 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
48 services46 patients
Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance 01940
This is a procedure where anesthesia is applied to numb specific nerves in your lower back. Using imaging guidance, the doctor can accurately locate these nerves through the skin. This is done to alleviate pain by disrupting nerve signals. It's a safe and effective method.
15 services15 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Medical Center New Orleans

Acute Care Hospitals · New Orleans, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190005
Location2000 Canal StreetNew Orleans, LA 70112 · Orleans County
Emergency services

Our Lady Of The Lake Regional Medical Center

Acute Care Hospitals · Baton Rouge, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number190064
Location5000 Hennessy BlvdBaton Rouge, LA 70808 · E. Baton Rouge County
Emergency services

Avala

Acute Care Hospitals · Covington, LA
OwnershipPhysician
CMS Certification Number190267
Location67252 Industry LaneCovington, LA 70433 · St. Tammany County

Cypress Pointe Surgical Hospital

Acute Care Hospitals · Hammond, LA
OwnershipPhysician
CMS Certification Number190303
Location42570 South Airport RdHammond, LA 70403 · Tangipahoa County

University Of Mississippi Med Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number250001
Location2500 N State StJackson, MS 39216 · Hinds County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$120.41 typical visit price
range $51.65 – $159.18
Typical copayment $30.10 (range $12.91 – $39.79)
Most-billed visit code 99204
Established Patient
$64.96 typical visit price
range $16.15 – $129.61
Typical copayment $16.24 (range $4.03 – $32.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GRIGGS ANESTHESIA LLC
Nurse Anesthetist, Certified Registered
15190 COMMUNITY RD STE 100
GULFPORT, MS 39503
Harrison County (985) 264-2375
DR. ASHLEY RENEE KRAFT MD
Otolaryngology
15190 COMMUNITY RD STE 100
GULFPORT, MS 39503
Harrison County (228) 539-3824

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michelle Griggs's NPI number?

The NPI number for Michelle Griggs is 1578886669. It was assigned to this individual provider in the NPPES registry on March 4, 2010.

Where is Michelle Griggs located?

Michelle Griggs practices at 15190 Community Rd Ste 100, Gulfport, MS 39503. The listed phone number is (985) 264-2375.

What is Michelle Griggs's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Michelle Griggs enrolled in Medicare?

Yes. Michelle Griggs is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Michelle Griggs accept?

Health plans from Blue Cross and Blue Shield of Alabama and HMO Louisiana list Michelle Griggs as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Michelle Griggs affiliated with any hospitals?

According to CMS data, Michelle Griggs is affiliated with University Medical Center New Orleans, Our Lady Of The Lake Regional Medical Center, Avala, Cypress Pointe Surgical Hospital and University Of Mississippi Med Center.

When was this NPI record last updated?

The NPPES record for Michelle Griggs was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.