DR. MARK V SANDEFUR M.D.
NPI 1427083971
Anesthesiology in Flowood, MS

Q: What is Mark Sandefur's NPI number?

The NPI number for Mark Sandefur is 1427083971. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Q: What is Mark Sandefur's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Sandefur was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.

Active since July 12, 2006PECOS EnrolledAccepts Medicare Assignment

2550 FLOWOOD DR, SUITE 400, FLOWOOD, MS 39232(601) 933-9521(601) 933-9525 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Mark V Sandefur M.d. NPPES

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

DR. MARK V SANDEFUR M.D. (NPI 1427083971) is an individual anesthesiology provider in Flowood, Mississippi, licensed in Mississippi (12154) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Merit Health River Region, and is a graduate of Mississippi Medical College (1988).

NPPES Registry Identity

NPI1427083971

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. MARK V SANDEFURCredential: M.D.

Location Address2550 FLOWOOD DR, SUITE 400Flowood, MS 39232-9303

Mailing Address2550 Flowood Dr, Suite 400Flowood, MS 39232-9303 · (601) 933-9521 · Fax (601) 933-9525

Phone(601) 933-9521

Fax(601) 933-9525

Sole ProprietorNo

Medical School CMSMississippi Medical CollegeGraduated 1988

Enumeration DateJuly 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1427083971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in MS · 12154

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

2550 FLOWOOD DR, Flowood, MS 39232

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Other Identifiers 2

Medicaid0121939MS

Medicare UPINE44294MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.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

Dr. Mark V Sandefur M.d. 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 ID9537298435

PECOS Enrollment IDI20100603000054

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 16

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.

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

102 services102 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.

99 services97 patients

Anesthesia for procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

76 services76 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

57 services57 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.

43 services43 patients

Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810

Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.

34 services32 patients

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415

This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.

29 services29 patients

Other procedure on nervous system 64999

A procedure on the nervous system can involve various techniques to diagnose or treat conditions affecting your brain, spinal cord, or nerves. These can include surgeries, tests, or therapies. It's done by specialized doctors to help improve your neurological health.

29 services29 patients

Anesthesia for total hip replacement 01214

Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.

27 services27 patients

Anesthesia for extensive surgery on spine 00670

Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.

24 services24 patients

Injection of anesthetic agent and/or steroid into other nerve or branch 64450

This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.

23 services23 patients

Anesthesia for other procedure on lower spine 00630

Anesthesia for a lower spine procedure involves administering medication to block pain and sensation in your back. This ensures comfort and stillness during the procedure. The type of anesthesia used depends on the specific procedure and your overall health.

20 services20 patients

Anesthesia for other procedure on top of arm bone and shoulder joint 01630

Anesthesia for a procedure on the arm bone or shoulder joint involves using medication to numb the area or make you unconscious during surgery. This ensures you feel no pain during the procedure. It's a common and safe practice in medical surgeries.

18 services18 patients

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.

17 services17 patients

Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 00732

This procedure involves using an endoscope, a flexible tube with a light and camera, to examine or treat your gallbladder, pancreas, or liver. Anesthesia is administered to ensure you're comfortable and pain-free during the procedure.

16 services16 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Merit Health River Region

Acute Care Hospitals · Vicksburg, MS

2/5 CMS rating

OwnershipProprietary

CMS Certification Number250031

Location2100 Hwy 61 NVicksburg, MS 39183 · Warren County

Emergency services Birthing friendly

Merit Health Women's Hospital

Acute Care Hospitals · Flowood, MS

OwnershipProprietary

CMS Certification Number250136

Location1026 River Oaks DriveFlowood, MS 39232 · Rankin County

Birthing friendly

Merit Health River Oaks

Acute Care Hospitals · Flowood, MS

1/5 CMS rating

OwnershipProprietary

CMS Certification Number250138

Location1030 River Oaks DriveFlowood, MS 39232 · Rankin County

Emergency services Birthing friendly

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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.

DR. MERRILL D HARDY JR. M.D.

Anesthesiology

2550 FLOWOOD DR, SUITE 400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

DR. CONSTANTINE P ZOUBOUKOS M.D.

Anesthesiology

2550 FLOWOOD DR, SUITE 400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

KAREN LYNNE WHITWER CRNA

Nurse Anesthetist, Certified Registered

2550 FLOWOOD DR, SUITE 400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

MICHAEL G KANOSKY M.D.

Plastic Surgery (Plastic Surgery Within the Head and Neck)

2550 FLOWOOD DR, SUITE 200
FLOWOOD, MS 39232

Rankin County (601) 939-9999

KENNETH R BARRAZA M.D.

Plastic Surgery (Plastic Surgery Within the Head and Neck)

2550 FLOWOOD DR, SUITE 200
FLOWOOD, MS 39232

Rankin County (601) 939-9999

ASHLEY PAIGE BEAM CRNA

Nurse Anesthetist, Certified Registered

2550 FLOWOOD DR, #400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

MRS. LAURA GAIL VANOVERSCHELDE CRNA

Nurse Anesthetist, Certified Registered

2550 FLOWOOD DR, SUITE 400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

DR. LEE E HERRING M.D.

Anesthesiology

2550 FLOWOOD DR, SUITE 400
FLOWOOD, MS 39232

Rankin County (601) 933-9521

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 Sandefur's NPI number?

The NPI number for Mark Sandefur is 1427083971. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Mark Sandefur located?

Mark Sandefur practices at 2550 Flowood Dr Suite 400, Flowood, MS 39232. The listed phone number is (601) 933-9521.

What is Mark Sandefur's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Mark Sandefur enrolled in Medicare?

Yes. Mark Sandefur 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 Mark Sandefur accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Mark Sandefur 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 Mark Sandefur affiliated with any hospitals?

According to CMS data, Mark Sandefur is affiliated with Merit Health River Region, Merit Health Women's Hospital and Merit Health River Oaks.

When was this NPI record last updated?

The NPPES record for Mark Sandefur was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.