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CHRISTOPHER W. SERRANO MD PA
NPI 1871828210
Obstetrics & Gynecology in San Antonio, TX

Active since October 02, 2009
20726 STONE OAK PKWY, 101, SAN ANTONIO, TX 78258(210) 545-7700(210) 545-7705 Get Directions Write a Review

NPPES record last updated: May 10, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Christopher W. Serrano Md Pa NPPES

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

CHRISTOPHER W. SERRANO MD PA (NPI 1871828210) is a healthcare organization registered as an obstetrics & gynecology in San Antonio, Texas and active in the NPI registry since October 2009. The organization lists Christopher W Serrano, Owner, as its authorized official.

NPPES Registry Identity

NPI1871828210
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameCHRISTOPHER W. SERRANO MD PA
Location Address20726 STONE OAK PKWY, 101San Antonio, TX 78258-7551
Mailing Address20726 Stone Oak Pkwy, 101San Antonio, TX 78258-7551
Phone(210) 545-7700
Fax(210) 545-7705
Organization SubpartNo
Authorized OfficialChristopher W SerranoOwner · (210) 545-7700
Enumeration DateOctober 2, 2009
Last NPPES UpdateMay 10, 2010
✔ NPI 1871828210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
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.
20726 STONE OAK PKWY, San Antonio, TX 78258
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Other Identifiers 2

Medicare PIN0A5477TX
Medicaid208270301TX

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

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher W. Serrano Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Christopher W. Serrano MD PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Christopher Serrano, MD
Obstetrics/Gynecology
NPI 1740283886
19222 STONEHUE, STE 101
San Antonio, TX 78258
(210) 545-7700
✔ PECOS✔ Accepts Medicare2.5 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 Christopher W. Serrano MD PA's NPI number?

The NPI number for Christopher W. Serrano MD PA is 1871828210. It was assigned to this organization in the NPPES registry on October 2, 2009.

Where is Christopher W. Serrano MD PA located?

Christopher W. Serrano MD PA is located at 20726 Stone Oak Pkwy 101, San Antonio, TX 78258. The listed phone number is (210) 545-7700.

What is Christopher W. Serrano MD PA's specialty?

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

Is Christopher W. Serrano MD PA enrolled in Medicare?

Yes. Christopher W. Serrano MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Christopher W. Serrano MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Christopher W. Serrano MD PA. 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.

What insurance does Christopher W. Serrano MD PA accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list Christopher W. Serrano MD PA 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.

When was this NPI record last updated?

The NPPES record for Christopher W. Serrano MD PA was last updated on May 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.