Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1821753260 Individual Practitioner Female Practitioner

Lauren Leigh Macha , PA

Physician Assistant • Austin, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Lauren Macha, PA is a certified Physician Assistant practicing in Austin, TX. With approximately 5 years of clinical experience since completing medical education in 2021, Lauren Macha delivers high-quality medical care to the local community at 2201 ONION CREEK PKWY.

Lauren Macha is affiliated with Westlake Dermatology Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, established patient outpatient office visit, tangential biopsy of single skin lesion. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2201 Onion Creek Pkwy

Austin, TX 787471609

Telephone 5126493376
Fax 5125725187

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Austin, TX

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -4.9 yrs vs City Avg
City Avg: 9.9 Yrs
State Avg: 13.9 Yrs
Regional Practice Density
611 Specialists

Practicing in Austin, TX (11140 Statewide)

Telehealth Adoption Rate
15.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
71.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Macha (5 Years) 5 Yrs
Austin Specialty Average (9.9 Years) 9.9 Yrs

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
17003 Destruction of precancer skin growth, 2-14 growths
57 19 $25.00 $5.96
99213 Established patient office or other outpatient visit, typically 15 minutes
54 52 $215.00 $79.33
11102 Tangential biopsy of single skin lesion
36 33 $318.00 $81.63
11103 Biopsy of related skin growth, each additional growth
26 14 $171.00 $44.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
25 23 $320.00 $111.34
17000 Destruction of skin growth
24 23 $260.00 $43.84
17110 Destruction of up to 14 skin growths
19 17 $345.00 $101.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
17 17 $320.00 $96.68

Medical Specialties & State Licenses

CMS Verified: 2025-09-22
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TX PA17080

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Westlake Dermatology Pa

401 Rr, Lakeway, TX 787343910

Phone: 5126100549

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
NPI 1184246019

Doctor of Medicine (M.D.)

Dr. Jessica Dietert , MD

Dermatology - MOHS-Micrographic Surgery

NPI 1548605769

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2025

Physician Assistant (License #PA17080 in TX)

📍
Updated Practice Location May 09, 2024

Registered at 2201 ONION CREEK PKWY, AUSTIN, TX 787471609 (Tel: 5126493376)

📍
Updated Business Mailing Address May 09, 2024

Registered at 2201 ONION CREEK PKWY, AUSTIN, TX 787471609 (Tel: 1264933765)

NPI Profile Active November 01, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location November 01, 2021

Registered at 25865 BARTON RD STE 101, LOMA LINDA, CA 923543896 (Tel: 9095582890)

📍
Updated Business Mailing Address November 01, 2021

Registered at 25865 BARTON RD STE 101, LOMA LINDA, CA 923543896 (Tel: 9095582890)

👤
Provider Name / Credentials Updated November 01, 2021

Recorded as LAUREN MACHA, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 01, 2021

Dermatology (License #60174 in CA)

🟢
Initial NPI Registration & Enumeration November 01, 2021

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: 1821753260
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 01, 2021
Last Update: September 22, 2025
Sole Proprietor: No

Mailing Address

2201 Onion Creek Pkwy

Austin, TX 787471609

Phone: 5126493376

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.