MARIANNE KERUT WILSON MD
NPI 1255728010
Internal Medicine - Endocrinology, Diabetes & Metabolism in Jackson, MS

Active since April 20, 2015PECOS EnrolledAccepts Medicare Assignment
1200 N STATE ST STE 500, JACKSON, MS 39202(601) 352-2273(601) 714-3215 Get Directions Write a Review

NPPES record last updated: August 5, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 5, 2022, Jul 14, 2021, Jul 17, 2018 and 1 more (4 updates tracked since 2018).

About Marianne Kerut Wilson Md NPPES

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

MARIANNE KERUT WILSON MD (NPI 1255728010) is an individual endocrinology, diabetes & metabolism provider in Jackson, Mississippi, licensed in Mississippi (30043) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with St Dominic-jackson Memorial Hospital, and is a graduate of University Of Mississippi School Of Medicine (2015).

NPPES Registry Identity

NPI1255728010
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameMARIANNE KERUT WILSONCredential: MD
Location Address1200 N STATE ST STE 500Jackson, MS 39202-2027
Mailing Address965 Ridge Lake Blvd Ste 315Memphis, TN 38120-9401
Fax(601) 714-3215
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2015
Enumeration DateApril 20, 2015
Last NPPES UpdateAugust 5, 20224 updates tracked since enumeration
NPPES CertifiedAugust 5, 2022
✔ NPI 1255728010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses✔ Licensed in MS · 30043✔ Licensed in SC · 52250
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD52250 (SC)
1200 N STATE ST STE 500, Jackson, MS 39202

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Marianne Kerut Wilson Md 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 ID6204143076
PECOS Enrollment IDI20220819001601
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Marianne Wilson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
1200 N STATE ST STE 270
Jackson, MS 39202
  • Reassigned Medicare billing, Mississippi enrollment
  • 423 clinicians in this Medicare group
Neurology
1225 N STATE ST
Jackson, MS 39202
  • Reassigned Medicare billing, Mississippi enrollment
  • 154 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
342 services188 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
99 services52 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
45 services45 patients
Ultrasound scan of head and neck soft tissue 76536
An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.
37 services31 patients

Hospital Affiliations CMS Care Compare 2

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

St Dominic-Jackson Memorial Hospital

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number250048
Location969 Lakeland DrJackson, MS 39216 · Hinds County
Emergency services Birthing friendly

Mississippi Baptist Medical Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number250102
Location1225 N State StJackson, MS 39202 · Hinds County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39202 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
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
4 suppliers12 claims40 services$6.26 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
7 suppliers39 claims39 services$187.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 9

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

Internal Medicine (Rheumatology)
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1200 N STATE ST STE 500
JACKSON, MS 39202
Nurse Practitioner
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine (Geriatric Medicine)
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine (Pulmonary Disease)
1200 N STATE ST STE 500
JACKSON, MS 39202
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1200 N STATE ST STE 500
JACKSON, MS 39202

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 Marianne Wilson's NPI number?

The NPI number for Marianne Wilson is 1255728010. It was assigned to this individual provider in the NPPES registry on April 20, 2015.

Where is Marianne Wilson located?

Marianne Wilson practices at 1200 N State St Ste 500, Jackson, MS 39202. The listed phone number is (601) 352-2273.

What is Marianne Wilson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Marianne Wilson enrolled in Medicare?

Yes. Marianne Wilson 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.

Which organizations bill Medicare for Marianne Wilson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marianne Wilson reassigns Medicare benefits to 2 organizations: Medical Foundation Of Central Mississippi, Inc. (Jackson, MS) and Mississippi Baptist Medical Center, Inc. (Jackson, MS). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marianne Wilson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marianne Wilson accept?

Health plans from First Choice Next, Molina Healthcare, Oscar Health Plan, Inc., Oscar Insurance Company and UnitedHealthcare list Marianne Wilson 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 Marianne Wilson affiliated with any hospitals?

According to CMS data, Marianne Wilson is affiliated with St Dominic-Jackson Memorial Hospital and Mississippi Baptist Medical Center.

When was this NPI record last updated?

The NPPES record for Marianne Wilson was last updated on August 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.