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THREVIA WEST MD
NPI 1255330353
Obstetrics & Gynecology - Maternal & Fetal Medicine in Lafayette, LA

Active since July 20, 2005PECOS EnrolledAccepts Medicare Assignment
4704 AMBASSADOR CAFFERY PKWY STE 301, LAFAYETTE, LA 70508(337) 443-6870(337) 443-6899 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 17, 2018, Dec 6, 2017, Feb 19, 2016 and 1 more (4 updates tracked since 2016).

About Threvia West Md NPPES

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

THREVIA WEST MD (NPI 1255330353) is an individual maternal & fetal medicine provider in Lafayette, Louisiana, licensed in Louisiana (300711) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, maintains a secondary practice location in Breaux Bridge, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1986).

NPPES Registry Identity

NPI1255330353
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameTHREVIA WESTCredential: MD
Location Address4704 AMBASSADOR CAFFERY PKWY STE 301Lafayette, LA 70508-6908
Mailing Address1100 Robley Dr Apt 4108Lafayette, LA 70503-5530 · (202) 717-2931
Phone(337) 443-6870
Fax(337) 443-6899
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1986
Enumeration DateJuly 20, 2005
Last NPPES UpdateMarch 17, 20184 updates tracked since enumeration
✔ NPI 1255330353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in LA · 300711✔ Licensed in VA · 0101235519
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
4704 AMBASSADOR CAFFERY PKWY STE 301, Lafayette, LA 70508
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Secondary Practice Location 1

Location 11811 Rees St Unit CBreaux Bridge, LA 70517-4239 · Phone (337) 443-6870 · Fax (337) 332-1127

Other Identifiers 14

Medicaid010196558VA
Other325437VA · Southern Health
Other540793767014VA · Tricare
Other185232VA · Anthem
Other540793767VA · Vhn
Other10001823VI · Sentara
Other5657179VA · First Health
Other10196558VA · Virginia Premier
Other540793767VA · Phcs
Other1028259VA · Cigna
Other1427548VA · Mamsi
Other4503577VA · Aetna Ppo
Other1153268VA · Aetna Hmo
Medicaid2409395LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc..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

Threvia West 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 ID6709801350
PECOS Enrollment IDI20251103002428
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 Threvia West reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Banner Cancer Center Specialists LLC
1,162 mi
Oncology
807 S PONDEROSA ST
Payson, AZ 85541
  • Reassigned Medicare billing, Arizona enrollment
  • 470 clinicians in this Medicare group
NPI 1588158448 (928) 471-3222
Banner - University Physician Specialists LLC
1,193 mi
Multi-Specialty
17900 N PORTER RD
Maricopa, AZ 85138
  • Reassigned Medicare billing, Arizona enrollment
  • 553 clinicians in this Medicare group
NPI 1063887727 (520) 233-2500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70508 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
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.

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 Threvia West's NPI number?

The NPI number for Threvia West is 1255330353. It was assigned to this individual provider in the NPPES registry on July 20, 2005.

Where is Threvia West located?

Threvia West practices at 4704 Ambassador Caffery Pkwy Ste 301, Lafayette, LA 70508. The listed phone number is (337) 443-6870.

What is Threvia West's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Threvia West enrolled in Medicare?

Yes. Threvia West 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 Threvia West's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Threvia West reassigns Medicare benefits to 2 organizations: Banner Cancer Center Specialists LLC (Payson, AZ) and Banner - University Physician Specialists LLC (Maricopa, AZ). 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 Threvia West's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Threvia West accept?

Health plans from Oscar Health Plan, Inc. list Threvia West 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 Threvia West was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.