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CHARLES HOUSTON LAWLER MD
NPI 1609876721
Obstetrics & Gynecology in Baton Rouge, LA

Active since July 29, 2005PECOS Enrolled
90.85/100
CMS Quality Rating
500 RUE DE LA VIE ST, SUITE 305, BATON ROUGE, LA 70817(225) 927-5480(225) 925-0896 Get Directions Write a Review

NPPES record last updated: April 22, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Charles Houston Lawler Md NPPES

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

CHARLES HOUSTON LAWLER MD (NPI 1609876721) is an individual obstetrics & gynecology provider in Baton Rouge, Louisiana, licensed in Louisiana (20146) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609876721
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameCHARLES HOUSTON LAWLERCredential: MD
Location Address500 RUE DE LA VIE ST, SUITE 305Baton Rouge, LA 70817-5127
Mailing Address500 Rue De La Vie St, Suite 305Baton Rouge, LA 70817-5127 · (225) 927-5480 · Fax (225) 925-0896
Phone(225) 927-5480
Fax(225) 925-0896
Sole ProprietorNo
Enumeration DateJuly 29, 2005
Last NPPES UpdateApril 22, 2013
✔ NPI 1609876721 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 · 20146
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.
500 RUE DE LA VIE ST, Baton Rouge, LA 70817
Open in Google Maps ↗

Other Identifiers 4

Medicaid1938718LA
Medicare PIN5R2707305
Other5R2707305Medicare
Medicare UPINF38863

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charles Houston Lawler 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 Charles Lawler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Louisiana Women's Healthcare Associates LLC.
Same address
Obstetrics & Gynecology
500 RUE DE LA VIE ST, SUITE 100
Baton Rouge, LA 70817
  • Reassigned Medicare billing, Louisiana enrollment
  • 46 clinicians in this Medicare group
NPI 1598834269 (225) 201-2000

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 70817 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.28
Promoting Interoperability100
Improvement Activities40
Cost79.23

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.

WILLIAM D BINDER MD
Obstetrics & Gynecology
500 RUE DE LA VIE ST, SUITE 100
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-2000
LIN LINH LY DANG MD
Obstetrics & Gynecology
500 RUE DE LA VIE ST, SUITE 310
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-0413
DR. MICHAEL HAILEY MD
Surgery (Surgical Oncology)
500 RUE DE LA VIE ST, STE 201
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 216-1118
MRS. ELIZABETH M BUCHERT MD
Obstetrics & Gynecology
500 RUE DE LA VIE ST, SUITE 310
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-0505
MS. COLETTE MARIE BLANCHARD ANP-C, MSN
Nurse Practitioner (Adult Health)
500 RUE DE LA VIE ST, SUITE 310
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-0505
RANDALL L BROWN MD
Obstetrics & Gynecology
500 RUE DE LA VIE ST, SUITE 100
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-2000
ELIZABETH BUCHERT, LLC
Obstetrics & Gynecology
500 RUE DE LA VIE ST
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 281-0514
BARBARA WHITE CNP
Nurse Practitioner (Adult Health)
500 RUE DE LA VIE ST, SUITE 100
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 201-2000

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 Charles Lawler's NPI number?

The NPI number for Charles Lawler is 1609876721. It was assigned to this individual provider in the NPPES registry on July 29, 2005.

Where is Charles Lawler located?

Charles Lawler practices at 500 Rue De La Vie St Suite 305, Baton Rouge, LA 70817. The listed phone number is (225) 927-5480.

What is Charles Lawler's specialty?

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

Is Charles Lawler enrolled in Medicare?

Yes. Charles Lawler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charles Lawler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Lawler reassigns Medicare benefits to Louisiana Women's Healthcare Associates LLC. (Baton Rouge, 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 Charles Lawler'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 Charles Lawler was last updated on April 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.