Joan E Stacy , NP-C
Nurse Practitioner โข Austin, TX
1108 Lavaca St Ste 110-320
Austin, TX 787012172
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on March 28, 2014; this date does not establish years in practice.
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Published CMS data list 598 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99310 โ Subsequent nursing facility care with high level of medical decision making, per day: 177 service units.
- 99310 โ Subsequent nursing facility care with high level of medical decision making, per day: 125 service units.
- 99309 โ Subsequent nursing facility care with moderate level of medical decision making, per day: 98 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 12 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 505 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 67 prescription fills, including refills.
- Levothyroxine Sodium โ 47 prescription fills, including refills.
- Gabapentin โ 46 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 20 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Austin, TX (2024, 86 clinicians with data). Median for this group: 200. Middle half: 77 to 446.
More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: 219. Middle half: 83 to 548.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,690 in 2020 to 598 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
1108 Lavaca St Ste 110-320
Austin, TX 787012172
CMS Doctors and Clinicians lists 1 group name: Austin Geriatric Specialists Pllc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2013
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
255 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $63,911 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $49,069 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
532 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$14,792 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2024
All general payments: $227.74 across 3 records.
By nature of payment
- Food and Beverage: $227.74 across 3 records.
Reporting-company totals
- ACADIA Pharmaceuticals Inc: $152.33 across 2 records.
- ABIOMED: $75.41 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
Years since graduation
13 years (graduated 2013)
CMS Doctors and Clinicians data list 2013 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2014
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Joan Stacy has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Joan Stacy as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Austin and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Austin, TX (2024, 86 clinicians with data). Median for this group: 200. Middle half: 77 to 446.
More Medicare Part B services than 75% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: 219. Middle half: 83 to 548.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Nurse Practitioner in Austin, TX (2024, 86 clinicians with data). Median for this group: $17,266. Middle half: $6,690 to $36,788.
A higher Medicare-allowed amount than 80% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: $17,068. Middle half: $6,758 to $39,305.
Paid by Medicare
A higher Medicare payment amount than 80% of clinicians listed under Nurse Practitioner in Austin, TX (2024, 86 clinicians with data). Median for this group: $12,711. Middle half: $4,760 to $27,495.
A higher Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Texas (2024, 1,852 clinicians with data). Median for this group: $12,638. Middle half: $4,849 to $28,908.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Nurse Practitioner in Austin, TX (2024, 82 clinicians with data). Median for this group: 374. Middle half: 70 to 1,230.
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: 274. Middle half: 77 to 1,097.
Part D drug cost
Close to the middle for clinicians listed under Nurse Practitioner in Austin, TX (2024, 82 clinicians with data). Median for this group: $31,943. Middle half: $2,191 to $182,922.
Close to the middle for clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: $12,936. Middle half: $998 to $118,416.
227 active clinicians are listed under Nurse Practitioner with a practice address in Austin, TX (4,835 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Austin
10.6% of these 227 clinicians have the CMS telehealth indicator.
42.7% of these 227 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 65% from 1,690 in 2020 to 598 in 2024.
- 2020: 1,690
- 2021: 1,124
- 2022: 196
- 2023: 260
- 2024: 598
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Medicare-allowed amount
Medicare-allowed amount decreased 50% from $126,962 in 2020 to $63,911 in 2024.
- 2020: $126,962
- 2021: $87,789
- 2022: $14,890
- 2023: $27,343
- 2024: $63,911
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Paid by Medicare
Paid by Medicare decreased 50% from $98,494 in 2020 to $49,069 in 2024.
- 2020: $98,494
- 2021: $66,374
- 2022: $6,941
- 2023: $21,886
- 2024: $49,069
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 81% from 2,590 in 2020 to 505 in 2024.
- 2020: 2,590
- 2021: 3,643
- 2022: 1,518
- 2023: 213
- 2024: 505
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30-day fills
30-day fills decreased 80% from 2,599 in 2020 to 532 in 2024.
- 2020: 2,599
- 2021: 3,644
- 2022: 1,518
- 2023: 215
- 2024: 532
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Part D drug cost
Part D drug cost decreased 85% from $101,674 in 2020 to $14,792 in 2024.
- 2020: $101,674
- 2021: $153,904
- 2022: $69,115
- 2023: $5,035
- 2024: $14,792
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2024 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2024 (payments made January 1 โ December 31, 2024): fewer than 11 records totaling $227.74.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ACADIA Pharmaceuticals Inc |
Food and Beverage
In-kind items and services
|
NUPLAZID | General | $110.17 |
| ABIOMED |
Food and Beverage
In-kind items and services
|
Impella | General | $75.41 |
| ACADIA Pharmaceuticals Inc |
Food and Beverage
In-kind items and services
|
NUPLAZID | General | $42.16 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99310
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
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177 | 76 | $297.14 | $126.96 |
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99310
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
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125 | 92 | $296.92 | $125.83 |
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99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
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98 | 68 | $208.29 | $88.61 |
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99308
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
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34 | 25 | $143.87 | $61.63 |
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99306
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more
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26 | 24 | $352.72 | $150.88 |
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99349
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes
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26 | 14 | $247.10 | $106.59 |
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G0317
Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi
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25 | 17 | $61.74 | $24.99 |
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99316
Nursing facility discharge management, more than 30 minutes
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21 | 20 | $253.81 | $104.11 |
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99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
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19 | 17 | $208.34 | $89.81 |
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99348
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes
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18 | 13 | $148.88 | $64.19 |
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G0317
Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi
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15 | 13 | $61.03 | $25.99 |
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99350
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes
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14 | 12 | $359.86 | $155.27 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 67 | 1,947 | $884.09 | โ |
| Levothyroxine Sodium | Levothyroxine Sodium | 47 | 1,510 | $716.91 | 11 |
| Gabapentin | Gabapentin | 46 | 1,337 | $842.70 | โ |
| Amlodipine Besylate | Amlodipine Besylate | 45 | 1,410 | $566.97 | โ |
| Potassium Chloride | Potassium Chloride | 36 | 778 | $511.84 | 13 |
| Tamsulosin Hcl | Tamsulosin Hcl | 35 | 1,050 | $722.12 | โ |
| Metoprolol Tartrate | Metoprolol Tartrate | 29 | 1,020 | $281.09 | โ |
| Oseltamivir Phosphate | Oseltamivir Phosphate | 29 | 352 | $1,779.06 | 25 |
| Omeprazole | Omeprazole | 19 | 734 | $222.63 | โ |
| Diclofenac Sodium | Diclofenac Sodium | 18 | 295 | $718.91 | โ |
| Sertraline Hcl | Sertraline Hcl | 17 | 478 | $563.00 | โ |
| Pantoprazole Sodium | Pantoprazole Sodium | 17 | 510 | $203.96 | โ |
| Clopidogrel | Clopidogrel Bisulfate | 16 | 480 | $352.30 | โ |
| Finasteride | Finasteride | 14 | 420 | $439.96 | โ |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 14 | 420 | $912.08 | โ |
| Eliquis | Apixaban | 12 | 186 | $4,051.55 | โ |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 11 | 330 | $335.66 | โ |
| Famotidine | Famotidine | 11 | 330 | $247.64 | โ |
| Trazodone Hcl | Trazodone Hcl | 11 | 547 | $163.14 | โ |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 11 | 330 | $276.45 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-05-16NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LG0600X
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20260216000392
FL
4284956764
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Austin Geriatric Specialists Pllc
1108 Lavaca St, Austin, TX 787012172
Phone: 5124774088
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Clinical Nurse Specialist - Gerontology
Master of Science in Nursing, Advanced Practice Registered Nurse, AGCNSBC
Clinical Nurse Specialist - Adult Health
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
AGPCNPBC
Clinical Nurse Specialist - Adult Health
ACNSBC
Nurse Practitioner
Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Board Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Nurse Practitioner (license number reported to NPPES: TX AP138688)
Recorded as JOAN STACY, NP-C
Nurse Practitioner (license number reported to NPPES: NC 5006812)
Registered at 1108 LAVACA ST STE 110-320, AUSTIN, TX 787012172 (Tel: 5124774088)
Registered at 1108 LAVACA ST, AUSTIN, TX 787012172 (Tel: 5124774088)
Internal Medicine (license number reported to NPPES: TX AP138688)
NPI status registered as active in NPPES database
Registered at 1000 BLYTHE BLVD, CMC ANNEX 1ST FLOOR, CHARLOTTE, NC 282035812 (Tel: 7043550720)
Registered at PO BOX 601643, CHARLOTTE, NC 282601643 (Tel: 7043550720)
Recorded as JOAN LANGE, NP-C
Nurse Practitioner (license number reported to NPPES: NC 5006812)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Austin
- Stephanie Poonawala, APRN
- Denise Broomhall, ARNP
- Eileen Costa, FNP
- Krista Jacobs, FNP
- Julianna Monceaux, FNP-C
- Jennifer Gredicek, NP
Mailing Address
1108 Lavaca St
Austin, TX 787012172
Phone: 5124774088