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EMILY GRACE WALKER MD
NPI 1437891397
Internal Medicine in San Antonio, TX

Active since April 11, 2022PECOS EnrolledAccepts Medicare Assignment
7979 WURZBACH RD # G467, SAN ANTONIO, TX 78229(210) 450-1000 Get Directions Write a Review

NPPES record last updated: October 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 16, 2025, Apr 11, 2022 (2 updates tracked since 2022).

About Emily Grace Walker Md NPPES

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

EMILY GRACE WALKER MD (NPI 1437891397) is an individual internal medicine provider in San Antonio, Texas, licensed in Texas (V7677) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At San Antonio (2022).

NPPES Registry Identity

NPI1437891397
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameEMILY GRACE WALKERCredential: MD
Location Address7979 WURZBACH RD # G467San Antonio, TX 78229-4427
Mailing Address7979 Wurzbach Rd Bldg G467San Antonio, TX 78229-4427 · (210) 450-1000
Phone(210) 450-1000
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2022
Enumeration DateApril 11, 2022
Last NPPES UpdateOctober 24, 20252 updates tracked since enumeration
NPPES CertifiedOctober 24, 2025
✔ NPI 1437891397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · V7677
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
7979 WURZBACH RD # G467, San Antonio, TX 78229
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Other Names 1

Former Name (1)Emily Grace Sherry Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare.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

Emily Grace Walker 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 ID5496242588
PECOS Enrollment IDI20251014000117
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78229 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Emily Walker's NPI number?

The NPI number for Emily Walker is 1437891397. It was assigned to this individual provider in the NPPES registry on April 11, 2022. The provider is also known as Emily Grace Sherry MD.

Where is Emily Walker located?

Emily Walker practices at 7979 Wurzbach Rd # G467, San Antonio, TX 78229. The listed phone number is (210) 450-1000.

What is Emily Walker's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Emily Walker enrolled in Medicare?

Yes. Emily Walker 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 Emily Walker accept?

Health plans from Blue Cross and Blue Shield of Texas and Molina Healthcare list Emily Walker 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 Emily Walker was last updated on October 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.