Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

GREGG WENTWORTH O.D.
NPI 1770552887
Optometrist in San Antonio, TX

Q: What is the provider's specialty?

The provider's specialty is Optometrist with taxonomy code 152W00000X.

Active since March 14, 2006PECOS Enrolled

5788 ECKHERT RD, SAN ANTONIO, TX 78240(210) 699-2113 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Gregg Wentworth O.d. NPPES

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

GREGG WENTWORTH O.D. (NPI 1770552887) is an individual optometrist in San Antonio, Texas, licensed in Texas (4363) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770552887

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameGREGG WENTWORTHCredential: O.D.

Location Address5788 ECKHERT RDSan Antonio, TX 78240-3900

Mailing Address8831 Feather TrlHelotes, TX 78023-4486

Phone(210) 699-2113

Sole ProprietorNo

Enumeration DateMarch 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1770552887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in TX · 4363

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

5788 ECKHERT RD, San Antonio, TX 78240

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregg Wentworth O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 78240 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

$68.55 typical visit price

range $17.52 – $136.11

Typical copayment $17.13 (range $4.38 – $34.02)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.