Active NPI 1518225424 Individual Practitioner Male Practitioner

Dr. John Vosburg Welsh , MD

General Practice • Austin, TX

Professional Overview & Biography Verified Profile Summary

Dr. John Welsh, MD is a registered healthcare professional specializing in General Practice in Austin, TX. Practice services are available at 11124 CRAZY WELL DR under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making, emergency department visit for life threatening or functioning severity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

11124 Crazy Well Dr

Austin, TX 787174679

Telephone 5127796190

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Austin, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 31.0 Yrs

State Avg: 27.9 Yrs

Regional Practice Density

47 Specialists

Practicing in Austin, TX (1183 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

77.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	21	18	$516.25	$115.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	46	37	$305.50	$69.20
99284 Emergency department visit with moderate level of medical decision making	36	35	$516.25	$116.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	61	57	$348.13	$69.32
99284 Emergency department visit with moderate level of medical decision making	32	31	$1076.31	$118.63
99285 Emergency department visit for life threatening or functioning severity	31	31	$1850.65	$172.26
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	19	17	$93.00	$8.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	79	72	$373.28	$70.30
99284 Emergency department visit with moderate level of medical decision making	36	34	$902.94	$119.91
99285 Emergency department visit for life threatening or functioning severity	29	27	$1892.00	$175.90
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	16	14	$93.00	$8.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	78	71	$362.81	$63.01
99285 Emergency department visit for life threatening or functioning severity	55	51	$1781.95	$172.67
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	38	31	$88.00	$8.50
99284 Emergency department visit with moderate level of medical decision making	33	32	$962.69	$118.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	101	93	$1282.62	$170.77
99283 Emergency department visit with low level of medical decision making	95	87	$339.17	$60.75
99284 Emergency department visit with moderate level of medical decision making	68	65	$854.65	$115.82
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	40	36	$53.85	$8.37
99282 Emergency department visit with straightforward medical decision making	11	11	$174.95	$40.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	118	110	$943.98	$114.63
99283 Emergency department visit with low level of medical decision making	84	79	$455.43	$59.78
99285 Emergency department visit for life threatening or functioning severity	73	73	$1441.00	$169.18
99282 Emergency department visit with straightforward medical decision making	12	12	$251.42	$39.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	56	53	$508.02	$59.19
99285 Emergency department visit for life threatening or functioning severity	44	43	$2584.45	$166.10
99284 Emergency department visit with moderate level of medical decision making	35	35	$809.61	$113.61
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	18	14	$169.94	$8.22

Medical Specialties & State Licenses

CMS Verified: 2025-06-24

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License TX P8094

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License TX P8094

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

13 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 24, 2025

Emergency Medicine (License #P8094 in TX)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 01, 2025

General Practice (License #P8094 in TX)

✅

NPI Profile Active February 28, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location February 28, 2017

Registered at 11124 CRAZY WELL DR, AUSTIN, TX 787174679 (Tel: 5127796190)

📍

Updated Business Mailing Address February 28, 2017

Registered at 11124 CRAZY WELL DR, AUSTIN, TX 787174679 (Tel: 5127796190)

👤

Provider Name / Credentials Updated February 28, 2017

Recorded as JOHN WELSH, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 28, 2017

Emergency Medicine (License #P8094 in TX)

✅

NPI Profile Active March 14, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location March 14, 2016

Registered at 2401 S 31ST ST, TEMPLE, TX 765080001 (Tel: 7196606328)

📍

Updated Business Mailing Address March 14, 2016

Registered at 2401 S 31ST ST, TEMPLE, TX 765080001 (Tel: 7196606328)

👤

Provider Name / Credentials Updated March 14, 2016

Recorded as JOHN WELSH, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 14, 2016

Emergency Medicine (License #P8094 in TX)

🟢

Initial NPI Registration & Enumeration April 27, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1518225424

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 27, 2012

Last Update: June 24, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

11124 Crazy Well Dr

Austin, TX 787174679

Phone: 5127796190

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.