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RACHEL CHUA MD
NPI 1871573030
Obstetrics & Gynecology in Lake Charles, LA

Active since January 21, 2006PECOS Enrolled
4150 NELSON RD STE 9, LAKE CHARLES, LA 70605(337) 419-0900(337) 602-6446 Get Directions Write a Review

NPPES record last updated: December 23, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Rachel Chua Md NPPES

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

RACHEL CHUA MD (NPI 1871573030) is an individual obstetrics & gynecology provider in Lake Charles, Louisiana, licensed in Louisiana (021582) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871573030
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameRACHEL CHUACredential: MD
Location Address4150 NELSON RD STE 9Lake Charles, LA 70605-4148
Mailing AddressPo Box 4290Lake Charles, LA 70606-4290 · (337) 419-0200 · Fax (337) 602-6446
Phone(337) 419-0900
Fax(337) 602-6446
Sole ProprietorNo
Enumeration DateJanuary 21, 2006
Last NPPES UpdateDecember 23, 2019
✔ NPI 1871573030 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in LA · 021582
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
4150 NELSON RD STE 9, Lake Charles, LA 70605
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Other Identifiers 1

Medicaid1490628LA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Chua Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Rachel Chua reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ochsner Clinic LLC
Same address
Internal Medicine
4150 NELSON RD STE G
Lake Charles, LA 70605
  • Reassigned Medicare billing, Louisiana enrollment
  • 4,559 clinicians in this Medicare group
NPI 1174095707 (337) 562-3761

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 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
$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.

Other Providers at the Same Location NPPES

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

KAREN MARIE FISHER MD
Obstetrics & Gynecology
4150 NELSON RD STE 9
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 Rachel Chua's NPI number?

The NPI number for Rachel Chua is 1871573030. It was assigned to this individual provider in the NPPES registry on January 21, 2006.

Where is Rachel Chua located?

Rachel Chua practices at 4150 Nelson Rd Ste 9, Lake Charles, LA 70605. The listed phone number is (337) 419-0900.

What is Rachel Chua's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Rachel Chua enrolled in Medicare?

Yes. Rachel Chua is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rachel Chua's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Chua reassigns Medicare benefits to Ochsner Clinic LLC (Lake Charles, LA). The 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 Rachel Chua's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Rachel Chua was last updated on December 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.