Active NPI 1881004034 Individual Practitioner Male Practitioner

Austin Lemaster

Internal Medicine • Lakeway, TX

Professional Overview & Biography Verified Profile Summary

Austin Lemaster is a registered healthcare professional specializing in Internal Medicine in Lakeway, TX. Practice services are available at 100 MEDICAL PKWY under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Medical Pkwy

Lakeway, TX 78738

Telephone 5125715000

Fax 5125715198

Associated Practice Facility / Clinic

🏢 Central Texas Anesthesiology, Pa Facility NPI 1598029027

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lakeway, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.1 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

28 Specialists

Practicing in Lakeway, TX (9538 Statewide)

Telehealth Adoption Rate

35.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

86.0% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	242	84	$722.30	$101.43
99239 Hospital discharge day management, more than 30 minutes	49	48	$739.73	$104.79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	24	$1397.42	$196.03
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	16	11	$503.12	$70.50
99220 Hospital observation care, typically 70 minutes	13	13	$1268.21	$176.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	547	172	$741.10	$102.57
99239 Hospital discharge day management, more than 30 minutes	127	124	$763.71	$105.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	52	51	$1439.50	$197.03
99226 Subsequent observation care, typically 35 minutes per day	40	22	$746.13	$102.72
99217 Hospital observation care on day of discharge	35	34	$517.52	$72.22
99220 Hospital observation care, typically 70 minutes	35	34	$1318.91	$180.65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	19	12	$512.49	$71.44
99497 Advance care planning, first 30 minutes	16	16	$562.59	$78.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	524	173	$741.10	$106.06
99239 Hospital discharge day management, more than 30 minutes	113	113	$763.71	$109.80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	65	65	$1439.50	$206.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	65	30	$512.49	$73.39
99220 Hospital observation care, typically 70 minutes	21	20	$1318.91	$188.41
99217 Hospital observation care on day of discharge	18	18	$517.52	$74.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	180	170	$392.00	$197.69
99220 Hospital observation care, typically 70 minutes	110	107	$358.00	$184.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$267.00	$135.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	202	196	$521.94	$201.93
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	99	62	$282.42	$103.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	58	35	$198.47	$72.50
99220 Hospital observation care, typically 70 minutes	51	51	$403.37	$185.52
99239 Hospital discharge day management, more than 30 minutes	28	28	$280.25	$107.73
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$293.00	$130.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	100	47	$287.96	$100.88
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	78	46	$199.03	$70.52
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	63	63	$564.22	$197.86
99239 Hospital discharge day management, more than 30 minutes	29	29	$296.03	$105.34
99238 Hospital discharge day management, 30 minutes or less	12	12	$200.00	$71.05
99220 Hospital observation care, typically 70 minutes	12	12	$516.50	$181.42

Medical Specialties & State Licenses

CMS Verified: 2022-01-12

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX R1071

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.

Practice Associates & Co-Workers

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

31 Associated Practitioners

Dr. Robert Martin , MD

Anesthesiology - Pain Medicine

NPI 1063856425

Doctor of Medicine (M.D.)

Dr. Kevin Bieri , MD

Radiology - Diagnostic Radiology

NPI 1124559760

Doctor of Medicine (M.D.)

Dr. Nabia Noman , MD

Hospitalist

NPI 1134431042

Doctor of Medicine (M.D.)

Dr. Tara Kulkarni , DO

Family Medicine

NPI 1164865788

Doctor of Osteopathic Medicine (D.O.)

Dr. Neelima Gowrigari , MD

Internal Medicine

NPI 1205097318

Doctor of Medicine (M.D.)

Dr. Karen Acosta , MD

Internal Medicine

NPI 1205217387

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 01, 2020

Internal Medicine (License #R1071 in TX)

📍

Updated Practice Location August 15, 2018

Registered at 100 MEDICAL PKWY, LAKEWAY, TX 78738 (Tel: 5125715000)

📍

Updated Business Mailing Address August 15, 2018

Registered at PO BOX 844658, DALLAS, TX 752844658

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 15, 2018

Student in an Organized Health Care Education/Training Program (License #16287791 in TX)

✅

NPI Profile Active June 20, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location June 20, 2017

Registered at 7000 N MO PAC EXPY STE 420, AUSTIN, TX 787313055 (Tel: (512) 482-0045)

📍

Updated Business Mailing Address June 20, 2017

Registered at 7000 N MO PAC EXPY., STE. 420, AUSTIN, TX 787313901 (Tel: (512) 482-0045)

👤

Provider Name / Credentials Updated June 20, 2017

Recorded as AUSTIN LEMASTER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2017

Internal Medicine (License #R1071 in TX)

✅

NPI Profile Active April 12, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 12, 2016

Registered at 7703 FLOYD CURL DR, SAN ANTONIO, TX 782293901 (Tel: 1000000000)

📍

Updated Business Mailing Address April 12, 2016

Registered at 7703 FLOYD CURL DR, SAN ANTONIO, TX 782293901

👤

Provider Name / Credentials Updated April 12, 2016

Recorded as AUSTIN LEMASTER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2016

Student in an Organized Health Care Education/Training Program (License #16287791 in TX)

🟢

Initial NPI Registration & Enumeration April 28, 2014

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: 1881004034

Entity Type:

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

Enumeration Date: April 28, 2014

Last Update: January 12, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 844658

Dallas, TX 752844658

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.