MAGGIE JOYNER CAHILL MD
NPI 1548729718
Obstetrics & Gynecology in Gretna, LA

Q: What is Maggie Cahill's NPI number?

The NPI number for Maggie Cahill is 1548729718. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Q: What is Maggie Cahill's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Maggie Cahill was last updated on August 14, 2023. 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.

Active since March 18, 2019PECOS EnrolledAccepts Medicare Assignment

515 WESTBANK EXPY, GRETNA, LA 70053(504) 366-7233(504) 362-5529 Get Directions Write a Review

NPPES record last updated: August 14, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 14, 2023, Sep 13, 2019, Mar 18, 2019 (3 updates tracked since 2019).

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About Maggie Joyner Cahill Md NPPES

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

MAGGIE JOYNER CAHILL MD (NPI 1548729718) is an individual obstetrics & gynecology provider in Gretna, Louisiana, licensed in Louisiana (336679) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with West Jefferson Medical Center, and maintains a secondary practice location in Prairieville.

NPPES Registry Identity

NPI1548729718

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameMAGGIE JOYNER CAHILLCredential: MD

Location Address515 WESTBANK EXPYGretna, LA 70053-5644

Mailing Address1100 Poydras Street, 2500 Energy CentreNew Orleans, LA 70163-4919 · (504) 527-9951

Phone(504) 366-7233

Fax(504) 362-5529

Sole ProprietorNo

Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2023

Enumeration DateMarch 18, 2019

Last NPPES UpdateAugust 14, 20233 updates tracked since enumeration

NPPES CertifiedAugust 14, 2023

✔ NPI 1548729718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in LA · 336679

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

515 WESTBANK EXPY, Gretna, LA 70053

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Secondary Practice Location 1

Location 137066 Longwood AvePrairieville, LA 70769-3568 · Phone (225) 405-3483

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.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

Maggie Joyner Cahill 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 ID6103288717

PECOS Enrollment IDI20230815000044

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.

Hospital Affiliations CMS Care Compare

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

West Jefferson Medical Center

Acute Care Hospitals · Marrero, LA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190039

Location1101 Medical Center BlvdMarrero, LA 70072 · Jefferson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70053 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

$128.88 typical visit price

range $55.50 – $170.30

Typical copayment $32.22 (range $13.87 – $42.57)

Most-billed visit code 99204

Established Patient

$69.44 typical visit price

range $17.42 – $138.03

Typical copayment $17.36 (range $4.35 – $34.50)

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 12

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

DR. SERGIO F CASTILLO MD

Obstetrics & Gynecology

515 WESTBANK EXPY, SUITE 7
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

DR. JENNIFER L. BIGELOW MD

Obstetrics & Gynecology

515 WESTBANK EXPY, SUITE 7
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

LEIGH SOULE MAHLUM MD

Obstetrics & Gynecology

515 WESTBANK EXPY
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

DR. HENRY L ROSENBERG MD

Obstetrics & Gynecology

515 WESTBANK EXPY, SUITE 7
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

NEWCO, WOMEN'S MEDICAL CENTER

Obstetrics & Gynecology

515 WESTBANK EXPY, SUITE 7
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

DR. CARLOS A SIRVEN MD

Obstetrics & Gynecology

515 WESTBANK EXPY, SUITE 7
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

DR. GEOFFREY GILLEN M.D.

Obstetrics & Gynecology

515 WESTBANK EXPY
GRETNA, LA 70053

Jefferson Parish (504) 366-7233

DARBI PHILIBERT, LLC

Occupational Therapist

515 WESTBANK EXPY
GRETNA, LA 70053

Jefferson Parish (504) 382-7661

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 Maggie Cahill's NPI number?

The NPI number for Maggie Cahill is 1548729718. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Maggie Cahill located?

Maggie Cahill practices at 515 Westbank Expy, Gretna, LA 70053. The listed phone number is (504) 366-7233.

What is Maggie Cahill's specialty?

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

Is Maggie Cahill enrolled in Medicare?

Yes. Maggie Cahill 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 Maggie Cahill accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Maggie Cahill 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 Maggie Cahill affiliated with any hospitals?

According to CMS data, Maggie Cahill is affiliated with West Jefferson Medical Center.

When was this NPI record last updated?

The NPPES record for Maggie Cahill was last updated on August 14, 2023. 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.