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JOHN VOSBURG WELSH M.D.
NPI 1518225424
General Practice in Austin, TX

Active since April 27, 2012PECOS Enrolled
11124 CRAZY WELL DR, AUSTIN, TX 78717(512) 779-6190 Get Directions Write a Review

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

Record update history: Jun 24, 2025, Apr 1, 2025, Feb 28, 2017 and 1 more (4 updates tracked since 2016).

About John Vosburg Welsh M.d. NPPES

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

JOHN VOSBURG WELSH M.D. (NPI 1518225424) is an individual general practice provider in Austin, Texas, licensed in Texas (P8094) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518225424
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameJOHN VOSBURG WELSHCredential: M.D.
Location Address11124 CRAZY WELL DRAustin, TX 78717-4679
Mailing Address11124 Crazy Well DrAustin, TX 78717-4679 · (512) 779-6190
Phone(512) 779-6190
Sole ProprietorNo
Enumeration DateApril 27, 2012
Last NPPES UpdateJune 24, 20254 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1518225424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in TX · P8094
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedEmergency MedicineTaxonomy 207P00000X · License P8094 (TX)
11124 CRAZY WELL DR, Austin, TX 78717
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Vosburg Welsh M.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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
21 services18 patients

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 John Welsh's NPI number?

The NPI number for John Welsh is 1518225424. It was assigned to this individual provider in the NPPES registry on April 27, 2012.

Where is John Welsh located?

John Welsh practices at 11124 Crazy Well Dr, Austin, TX 78717. The listed phone number is (512) 779-6190.

What is John Welsh's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is John Welsh enrolled in Medicare?

Yes. John Welsh is registered in the Medicare PECOS enrollment system.

What insurance does John Welsh accept?

Health plans from Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan list John Welsh 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 John Welsh was last updated on June 24, 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.