DR. MATTHEW LEWIS WALKER I MD
NPI 1063823896
Psychiatry & Neurology - Psychiatry in Jackson, MS

Active since May 14, 2014PECOS EnrolledAccepts Medicare Assignment
2500 N STATE ST, JACKSON, MS 39216(601) 984-5601 Get Directions Write a Review

NPPES record last updated: July 21, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Matthew Lewis Walker I Md NPPES

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

DR. MATTHEW LEWIS WALKER I MD (NPI 1063823896) is an individual psychiatry provider in Jackson, Mississippi, licensed in Mississippi (T-2876) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS and is a graduate of Louisiana State University School Of Medicine In Shreveport (2014).

NPPES Registry Identity

NPI1063823896
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MATTHEW LEWIS WALKER ICredential: MD
Location Address2500 N STATE STJackson, MS 39216-4500
Mailing Address2500 N State StJackson, MS 39216-4500 · (601) 984-5601
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In ShreveportGraduated 2014
Enumeration DateMay 14, 2014
Last NPPES UpdateJuly 21, 2015
NPI 1063823896 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MS · T-2876
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
2500 N STATE ST, Jackson, MS 39216

Accepted 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. Matthew Lewis Walker I 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 ID8921327180
PECOS Enrollment IDI20220801002770
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39216 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
$159.18 typical visit price
range $51.65 – $159.18
Typical copayment $39.79 (range $12.91 – $39.79)
Most-billed visit code 99205
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 20

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

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Obstetrics & Gynecology
2500 N STATE ST
JACKSON, MS 39216
Emergency Medicine
2500 N STATE ST
JACKSON, MS 39216
Dentist
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Nurse Anesthetist, Certified Registered
2500 N STATE ST
JACKSON, MS 39216

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 Matthew Walker's NPI number?

The NPI number for Matthew Walker is 1063823896. It was assigned to this individual provider in the NPPES registry on May 14, 2014.

Where is Matthew Walker located?

Matthew Walker practices at 2500 N State St, Jackson, MS 39216. The listed phone number is (601) 984-5601.

What is Matthew Walker's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Matthew Walker enrolled in Medicare?

Yes. Matthew Walker 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 Matthew Walker accept?

Health plans from Blue Cross and Blue Shield of Nebraska and UnitedHealthcare list Matthew Walker 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.

When was this NPI record last updated?

The NPPES record for Matthew Walker was last updated on July 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.