MRS. BARBARA COTTON WALKER NP
NPI 1982607396
Nurse Practitioner - Family in Lake Charles, LA

Active since May 31, 2005PECOS EnrolledAccepts Medicare Assignment
1717 OAK PARK BLVD FL 1, LAKE CHARLES, LA 70601(337) 494-6800(337) 494-6761 Get Directions Write a Review

NPPES record last updated: August 19, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 19, 2022, Apr 27, 2022, Apr 22, 2022 and 1 more (4 updates tracked since 2022).

About Mrs. Barbara Cotton Walker Np NPPES

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

MRS. BARBARA COTTON WALKER NP (NPI 1982607396) is an individual family provider in Lake Charles, Louisiana, licensed in Louisiana (AP03559) and active in the NPI registry since May 2005. She is enrolled in Medicare PECOS, is affiliated with Lake Charles Memorial Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1982607396
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. BARBARA COTTON WALKERCredential: NP
Location Address1717 OAK PARK BLVD FL 1Lake Charles, LA 70601-8977
Mailing AddressPo Box 122205 Dept 2205Dallas, TX 75312-0001 · (337) 494-2921 · Fax (337) 494-6523
Fax(337) 494-6761
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateMay 31, 2005
Last NPPES UpdateAugust 19, 20224 updates tracked since enumeration
NPPES CertifiedAugust 19, 2022
NPI 1982607396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in LA · AP03559
1717 OAK PARK BLVD FL 1, Lake Charles, LA 70601

Other Names 1

Former Name (1)Barbara Laughlin

Secondary Practice Locations 2

Location 14345 Nelson Rd Ste 201Lake Charles, LA 70605-4183 · Phone (337) 494-6800 · Fax (337) 494-6761
Location 22770 3rd Ave Ste 300Lake Charles, LA 70601-8994 · Phone (337) 494-6800 · Fax (337) 494-6811

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

Mrs. Barbara Cotton Walker Np 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 ID1759331226
PECOS Enrollment IDI20050124000519
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 7

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.
414 services166 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
133 services26 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
95 services36 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
61 services49 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
56 services56 patients
Injection, ketorolac tromethamine, per 15 mg J1885
Ketorolac tromethamine is a medication administered through injection, often used to manage moderate to severe pain. Each 15 mg dose helps to reduce hormones causing inflammation and pain in the body. It is not recommended for long-term use.
56 services13 patients

Hospital Affiliations CMS Care Compare

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

Lake Charles Memorial Hospital

Acute Care Hospitals · Lake Charles, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190060
Location1701 Oak Park BlvdLake Charles, LA 70601 · Calcasieu County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70601 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
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 4

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
5 suppliers18 claims40 services$6.77 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
4 suppliers15 claims15 services$2.94 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
4 suppliers15 claims15 services$1.24 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
2 suppliers24 claims24 services$189.65 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 2

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

Nurse Practitioner (Adult Health)
1717 OAK PARK BLVD FL 1
LAKE CHARLES, LA 70601
Nurse Practitioner (Family)
1717 OAK PARK BLVD FL 1
LAKE CHARLES, LA 70601

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 Barbara Walker's NPI number?

The NPI number for Barbara Walker is 1982607396. It was assigned to this individual provider in the NPPES registry on May 31, 2005. The provider is also known as Barbara Laughlin.

Where is Barbara Walker located?

Barbara Walker practices at 1717 Oak Park Blvd Fl 1, Lake Charles, LA 70601. The listed phone number is (337) 494-6800.

What is Barbara Walker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Barbara Walker enrolled in Medicare?

Yes. Barbara 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 Barbara Walker accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and AmeriHealth Caritas Next and 2 other insurers list Barbara 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.

Is Barbara Walker affiliated with any hospitals?

According to CMS data, Barbara Walker is affiliated with Lake Charles Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Barbara Walker was last updated on August 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.