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WILLIAM C MOSS M.D.
NPI 1700996659
Surgery in Lake Charles, LA

Active since August 30, 2006PECOS EnrolledAccepts Medicare Assignment
4150 NELSON RD STE G, LAKE CHARLES, LA 70605(337) 562-3732(337) 562-3699 Get Directions Write a Review

NPPES record last updated: February 18, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 18, 2019, Jun 15, 2017 (2 updates tracked since 2017).

About William C Moss M.d. NPPES

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

WILLIAM C MOSS M.D. (NPI 1700996659) is an individual surgery provider in Lake Charles, Louisiana, licensed in Louisiana (MD.019356) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Christus Ochsner St Patrick Hospital, and maintains a secondary practice location in Lake Charles.

NPPES Registry Identity

NPI1700996659
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameWILLIAM C MOSSCredential: M.D.
Location Address4150 NELSON RD STE GLake Charles, LA 70605-4133
Mailing Address1514 Jefferson HwyNew Orleans, LA 70121-2429 · (504) 842-4000
Phone(337) 562-3732
Fax(337) 562-3699
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 1987
Enumeration DateAugust 30, 2006
Last NPPES UpdateFebruary 18, 20192 updates tracked since enumeration
✔ NPI 1700996659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in LA · MD.019356
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
4150 NELSON RD STE G, Lake Charles, LA 70605
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Secondary Practice Location 1

Location 12770 3rd Ave Ste 120Lake Charles, LA 70601-8994 · Phone (337) 494-4868 · Fax (337) 494-4870

Other Identifiers 2

Other5R705C963LA · Medicare Legacy
Medicaid1967360LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan, HMO Louisiana.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

William C Moss 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 ID7618091521
PECOS Enrollment IDI20100830000740
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 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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
39 services39 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
29 services29 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.
16 services16 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
16 services16 patients
Repair of groin hernia (5 years or older) 49505
Repair of a groin hernia is a procedure aimed at fixing an abnormal bulge that can occur in the area between your abdomen and thigh. This condition happens when tissue pushes through a weak spot in your lower abdominal wall. The repair procedure returns this tissue back to its proper place.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Christus Ochsner St Patrick Hospital

Acute Care Hospitals · Lake Charles, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190027
Location524 Dr Michael Debakey DriveLake Charles, LA 70601 · Calcasieu County
Emergency services

Christus Ochsner Lake Area Hospital

Acute Care Hospitals · Lake Charles, LA
OwnershipVoluntary non-profit - Private
CMS Certification Number190201
Location4200 Nelson RoadLake Charles, LA 70605 · Calcasieu County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70605 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
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
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 3

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

ALICE MONROE BABST MD
Obstetrics & Gynecology
4150 NELSON RD STE G
LAKE CHARLES, LA 70605
Calcasieu Parish (337) 562-3747
OCHSNER CLINIC LLC
Internal Medicine
4150 NELSON RD STE G
LAKE CHARLES, LA 70605
Calcasieu Parish (337) 562-3761
HANNAH MARIE LACOMBE NP
Nurse Practitioner (Family)
4150 NELSON RD STE G
LAKE CHARLES, LA 70605
Calcasieu Parish (337) 419-0900

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 William Moss's NPI number?

The NPI number for William Moss is 1700996659. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is William Moss located?

William Moss practices at 4150 Nelson Rd Ste G, Lake Charles, LA 70605. The listed phone number is (337) 562-3732.

What is William Moss's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is William Moss enrolled in Medicare?

Yes. William Moss 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 William Moss accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list William Moss 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 William Moss affiliated with any hospitals?

According to CMS data, William Moss is affiliated with Christus Ochsner St Patrick Hospital and Christus Ochsner Lake Area Hospital.

When was this NPI record last updated?

The NPPES record for William Moss was last updated on February 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.