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FOUR SEASONS OB/GYN, M.D., P.A.
NPI 1316127111
Specialist in San Antonio, TX

Active since November 08, 2007CLIA 45D0992715 · Microscopy
8435 WURZBACH RD STE 101, SAN ANTONIO, TX 78229(210) 593-0700(210) 593-0702 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Four Seasons Ob/gyn, M.d., P.a. NPPES

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

FOUR SEASONS OB/GYN, M.D., P.A. (NPI 1316127111) is a healthcare organization registered as a specialist in San Antonio, Texas and active in the NPI registry since November 2007. The organization holds a CLIA Microscopy certificate valid through October 23, 2027 and lists Sabrina S Flores, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1316127111
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameFOUR SEASONS OB/GYN, M.D., P.A.
Location Address8435 WURZBACH RD STE 101San Antonio, TX 78229-3733
Mailing Address8435 Wurzbach Rd Ste 101San Antonio, TX 78229-3733 · (210) 593-0700 · Fax (210) 593-0702
Phone(210) 593-0700
Fax(210) 593-0702
Organization SubpartNo
Authorized OfficialSabrina S FloresPractice Manager · (210) 593-0700
Enumeration DateNovember 8, 2007
Last NPPES UpdateSeptember 9, 2025
NPPES CertifiedSeptember 9, 2025
✔ NPI 1316127111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in TX · K5387
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
8435 WURZBACH RD STE 101, San Antonio, TX 78229
Open in Google Maps ↗

Other Identifiers 2

OtherH36365TX · Upin
Medicaid143367401TX

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 SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Four Seasons Ob/gyn, M.d., P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Four Seasons Ob/Gyn, M.D., P.A., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Karen Hasty, M.D.
Obstetrics/Gynecology
NPI 1053378596
8435 WURZBACH RD STE 101
San Antonio, TX 78229
(210) 593-0700
✔ PECOS✔ Accepts MedicareSame address
Nancy Finney, M.D.
Obstetrics/Gynecology
NPI 1770540213
7711 LOUIS PASTEUR DR SUITE 100
San Antonio, TX 78229
(210) 593-0700
✔ PECOS✔ Accepts Medicare0.8 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D0992715

Four Seasons Obgyn · San Antonio, TX
Active · expires Oct 23, 2027
CLIA Number45D0992715
Laboratory TypePhysician Office
Certificate Effective DateOctober 24, 2025
Certificate Expiration DateOctober 23, 2027
Laboratory DirectorKaren Hasty
Laboratory Phone(210) 593-0700
Laboratory LocationFour Seasons Obgyn8435 Wurzbach Rd, Ste 101, San Antonio, TX 78229
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Four Seasons Ob/Gyn, M.D., P.A.'s NPI number?

The NPI number for Four Seasons Ob/Gyn, M.D., P.A. is 1316127111. It was assigned to this organization in the NPPES registry on November 8, 2007.

Where is Four Seasons Ob/Gyn, M.D., P.A. located?

Four Seasons Ob/Gyn, M.D., P.A. is located at 8435 Wurzbach Rd Ste 101, San Antonio, TX 78229. The listed phone number is (210) 593-0700.

What is Four Seasons Ob/Gyn, M.D., P.A.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Four Seasons Ob/Gyn, M.D., P.A. enrolled in Medicare?

Yes. Four Seasons Ob/Gyn, M.D., P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Four Seasons Ob/Gyn, M.D., P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Four Seasons Ob/Gyn, M.D., P.A.. 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. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Four Seasons Ob/Gyn, M.D., P.A. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D0992715) is associated with this NPI, valid through October 23, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Four Seasons Ob/Gyn, M.D., P.A. was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.