1. Home
  2. Directory
  3. Georgia
  4. Atlanta
  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.

MARK SEAN BENNETT CRNA
NPI 1104887736
Nurse Anesthetist, Certified Registered in Atlanta, GA

Active since March 31, 2006
550 PEACHTREE ST, SUITE 1600, ATLANTA, GA 30308(404) 253-6820(404) 874-1249 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Sean Bennett Crna NPPES

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

MARK SEAN BENNETT CRNA (NPI 1104887736) is an individual nurse anesthetist, certified registered in Atlanta, Georgia, licensed in Georgia (RN123243) and active in the NPI registry since March 2006. He is a graduate of Other (1999).

NPPES Registry Identity

NPI1104887736
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameMARK SEAN BENNETTCredential: CRNA
Location Address550 PEACHTREE ST, SUITE 1600Atlanta, GA 30308-2209
Mailing AddressDept 1029 Po Box 740209Atlanta, GA 30374-0209 · (941) 360-1566 · Fax (941) 358-9818
Phone(404) 253-6820
Fax(404) 874-1249
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateMarch 31, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1104887736 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
License✔ Licensed in GA · RN123243
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.
550 PEACHTREE ST, Atlanta, GA 30308
Open in Google Maps ↗

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

Mark Sean Bennett 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 ID648289108
PECOS Enrollment IDI20180305001951

Areas of Expertise CMS Part B claims 5

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 large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
104 services104 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
71 services71 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
66 services66 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
53 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.
13 services13 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
90%194 patients4/55-star benchmark: 100%
Pre-operative OSA assessment
Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)
91%434 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

SCOTT EDWARDS PA
Anesthesiologist Assistant
550 PEACHTREE ST, ANESTHESIOLOGY 2ND FLOOR
ATLANTA, GA 30308
Fulton County (404) 778-4852
CAROL A GOURLEY CNM
Midwife
550 PEACHTREE ST
ATLANTA, GA 30308
Fulton County (404) 686-3643
STEVEN C BUCHMAN MD
Anesthesiology
550 PEACHTREE ST
ATLANTA, GA 30308
Fulton County (404) 778-4852
JOHN ROBERT MOLINARO M.D.
Internal Medicine (Gastroenterology)
550 PEACHTREE ST, STE 1600
ATLANTA, GA 30308
Fulton County (404) 253-6820
JENNIFER ETKIND MD
Anesthesiology
550 PEACHTREE ST, ANESTHESIOLOGY MOT 2
ATLANTA, GA 30308
Fulton County (404) 778-4852
GITA KAMRAN PA
Anesthesiologist Assistant
550 PEACHTREE ST
ATLANTA, GA 30308
Fulton County (404) 778-4852
JAMES STAPLES MD
Anesthesiology
550 PEACHTREE ST
ATLANTA, GA 30308
Fulton County (404) 778-4852
THERMUTUS MCKENZIE MD
Obstetrics & Gynecology
550 PEACHTREE ST, STE 1615
ATLANTA, GA 30308
Fulton County (404) 577-8180

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 Mark Bennett's NPI number?

The NPI number for Mark Bennett is 1104887736. It was assigned to this individual provider in the NPPES registry on March 31, 2006.

Where is Mark Bennett located?

Mark Bennett practices at 550 Peachtree St Suite 1600, Atlanta, GA 30308. The listed phone number is (404) 253-6820.

What is Mark Bennett's specialty?

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

Is Mark Bennett enrolled in Medicare?

Yes. Mark Bennett 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.

When was this NPI record last updated?

The NPPES record for Mark Bennett was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.