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HORIZON WOMEN'S HEALTH
NPI 1710131578
Obstetrics & Gynecology in Henderson, NV

Active since November 06, 2008
1485 W WARM SPRINGS RD STE 103, HENDERSON, NV 89014(702) 898-7226(702) 898-6921 Get Directions Write a Review

NPPES record last updated: July 11, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 11, 2023, Jan 9, 2018 (2 updates tracked since 2018).

About Horizon Women's Health NPPES

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

HORIZON WOMEN'S HEALTH (NPI 1710131578) is a healthcare organization registered as an obstetrics & gynecology in Henderson, Nevada and active in the NPI registry since November 2008. The organization lists Gerald Casas, M.d. / Ceo, as its authorized official.

NPPES Registry Identity

NPI1710131578
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameGERALD CASAS, M.D., LTD
Location Address1485 W WARM SPRINGS RD STE 103Henderson, NV 89014-7632
Mailing AddressPo Box 777100Henderson, NV 89077 · (702) 898-7226 · Fax (702) 898-6921
Phone(702) 898-7226
Fax(702) 898-6921
Organization SubpartNo
Authorized OfficialGerald CasasM.d. / Ceo · (702) 898-7226
Enumeration DateNovember 6, 2008
Last NPPES UpdateJuly 11, 20232 updates tracked since enumeration
NPPES CertifiedJuly 11, 2023
✔ NPI 1710131578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in NV · 7946✔ Licensed in NV · 12486
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.
1485 W WARM SPRINGS RD STE 103, Henderson, NV 89014
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Other Names 1

Doing Business AsHorizon Women's Health

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Horizon Women's Health is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNevadaEnrollment IDO20090701000140Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Horizon Women's Health, which bills Medicare for the services this clinician delivers.

Clinician (1)

George Foster, MD
Obstetrics/Gynecology
NPI 1679558159
3005 W. HORIZON RIDGE PKWY STE 100
Henderson, NV 89052
(702) 898-7226
✔ PECOS5.5 mi

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

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 Gerald Casas, M.D., Ltd's NPI number?

The NPI number for Gerald Casas, M.D., Ltd is 1710131578. It was assigned to this organization in the NPPES registry on November 6, 2008. The provider is doing business as Horizon Women's Health.

Where is Gerald Casas, M.D., Ltd located?

Gerald Casas, M.D., Ltd is located at 1485 W Warm Springs Rd Ste 103, Henderson, NV 89014. The listed phone number is (702) 898-7226.

What is Gerald Casas, M.D., Ltd's specialty?

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

Is Gerald Casas, M.D., Ltd enrolled in Medicare?

Yes. Gerald Casas, M.D., Ltd is registered in the Medicare PECOS enrollment system.

When is Gerald Casas, M.D., Ltd's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Nevada, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Gerald Casas, M.D., Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Gerald Casas, M.D., Ltd. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Gerald Casas, M.D., Ltd was last updated on July 11, 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.