TAMARA J MERCHANT-MCCAMBRY MD PLLC
NPI 1750702221
Colon & Rectal Surgery in San Antonio, TX

Q: What is Tamara J Merchant-Mccambry MD PLLC's NPI number?

The NPI number for Tamara J Merchant-Mccambry MD PLLC is 1750702221. It was assigned to this organization in the NPPES registry on December 30, 2013.

Q: What is Tamara J Merchant-Mccambry MD PLLC's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Active since December 30, 2013

1162 E SONTERRA BLVD STE 210, SAN ANTONIO, TX 78258(210) 787-7097(210) 579-6599 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Tamara J Merchant-mccambry Md Pllc NPPES

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

TAMARA J MERCHANT-MCCAMBRY MD PLLC (NPI 1750702221) is a healthcare organization registered as a colon & rectal surgery in San Antonio, Texas and active in the NPI registry since December 2013. The organization lists Tamara J Merchant-mccambry, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1750702221

Entity TypeOrganization

Primary Taxonomy208C00000X

Legal Business NameTAMARA J MERCHANT-MCCAMBRY MD PLLC

Location Address1162 E SONTERRA BLVD STE 210San Antonio, TX 78258-4049

Mailing Address1162 E Sonterra Blvd Ste 210San Antonio, TX 78258-4049 · (210) 787-7097 · Fax (210) 579-6599

Phone(210) 787-7097

Fax(210) 579-6599

Organization SubpartNo

Authorized OfficialTamara J Merchant-mccambryPhysician/owner · (708) 275-2508

Enumeration DateDecember 30, 2013

Last NPPES UpdateJuly 14, 2026

NPPES CertifiedJuly 14, 2026

✔ NPI 1750702221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208C00000X

License✔ Licensed in TX · M3019

Definition

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

1162 E SONTERRA BLVD STE 210, San Antonio, TX 78258

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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 Blue Cross and Blue Shield of Texas.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)

Tamara J Merchant-mccambry Md Pllc 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 Tamara J Merchant-Mccambry MD PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Tamara Merchant-Mccambry, M.D.

Colorectal Surgery (Proctology)

NPI 1235183526

1162 E SONTERRA BLVD STE 210
San Antonio, TX 78258

(210) 787-7097

✔ PECOS✔ Accepts MedicareSame address

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 Tamara J Merchant-Mccambry MD PLLC's NPI number?

The NPI number for Tamara J Merchant-Mccambry MD PLLC is 1750702221. It was assigned to this organization in the NPPES registry on December 30, 2013.

Where is Tamara J Merchant-Mccambry MD PLLC located?

Tamara J Merchant-Mccambry MD PLLC is located at 1162 E Sonterra Blvd Ste 210, San Antonio, TX 78258. The listed phone number is (210) 787-7097.

What is Tamara J Merchant-Mccambry MD PLLC's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is Tamara J Merchant-Mccambry MD PLLC enrolled in Medicare?

Yes. Tamara J Merchant-Mccambry MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tamara J Merchant-Mccambry MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Colorectal Surgery (Proctology)) reassigns their Medicare billing to Tamara J Merchant-Mccambry MD PLLC. 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 Tamara J Merchant-Mccambry MD PLLC accept?

Health plans from Blue Cross and Blue Shield of Texas list Tamara J Merchant-Mccambry MD PLLC 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 Tamara J Merchant-Mccambry MD PLLC was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.