Meghan Michelle Mock , CAA
Anesthesiologist Assistant โข Austin, TX
5251 W Highway 290
Austin, TX 787358963
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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Meghan Mock is listed in NPPES under Anesthesiologist Assistant.
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NPI assigned on May 3, 2022; this date does not establish years in practice.
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Published CMS data list 45 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:
- 01922 โ Anesthesia for x-ray or radiation therapy: 18 service units.
- 00811 โ Anesthesia for other procedure on large bowel using an endoscope: 14 service units.
- 01926 โ Anesthesia for x-ray on artery of brain, heart, or chest: 13 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 the full table ยท Guide: How to read Medicare Part B data
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Close to the middle for Medicare Part B services among clinicians listed under Anesthesiologist Assistant in Austin, TX (2024, 18 clinicians with data). Median for this group: 46. Middle half: 27 to 55.
Close to the middle for Medicare Part B services among clinicians listed under Anesthesiologist Assistant in Texas (2024, 236 clinicians with data). Median for this group: 41. Middle half: 24 to 73.
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 50 in 2022 to 45 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2022โ2024.
Practice Location & Contact Primary Location
5251 W Highway 290
Austin, TX 787358963
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Scott And White Clinic. 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
2022
What Public CMS Data Show
Anesthesiologist Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
149 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 $4,560 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 $3,622 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.
Open Payments general payments, program year 2025
All general payments: $63.35 across 3 records.
By nature of payment
- Food and Beverage: $63.35 across 3 records.
Reporting-company totals
- Becton, Dickinson and Company: $39.49 across 2 records.
- Pacira Pharmaceuticals Incorporated: $23.86 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 2025 (published June 30, 2026).
Years since graduation
4 years (graduated 2022)
CMS Doctors and Clinicians data list 2022 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
2022
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)
Meghan Mock 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.
Compared with the same specialty in Austin and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Anesthesiologist Assistant in Austin, TX (2024, 18 clinicians with data). Median for this group: 46. Middle half: 27 to 55.
Close to the middle for clinicians listed under Anesthesiologist Assistant in Texas (2024, 236 clinicians with data). Median for this group: 41. Middle half: 24 to 73.
Medicare-allowed amount
Close to the middle for clinicians listed under Anesthesiologist Assistant in Austin, TX (2024, 18 clinicians with data). Median for this group: $4,330. Middle half: $2,709 to $6,116.
Close to the middle for clinicians listed under Anesthesiologist Assistant in Texas (2024, 236 clinicians with data). Median for this group: $4,121. Middle half: $2,338 to $6,548.
Paid by Medicare
Close to the middle for clinicians listed under Anesthesiologist Assistant in Austin, TX (2024, 18 clinicians with data). Median for this group: $3,450. Middle half: $2,158 to $4,873.
Close to the middle for clinicians listed under Anesthesiologist Assistant in Texas (2024, 236 clinicians with data). Median for this group: $3,228. Middle half: $1,835 to $5,239.
50 active clinicians are listed under Anesthesiologist Assistant with a practice address in Austin, TX (503 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Austin
0% of these 50 clinicians have the CMS telehealth indicator.
64% of these 50 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 10% from 50 in 2022 to 45 in 2024.
- 2022: 50
- 2023: 105
- 2024: 45
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Medicare-allowed amount
Medicare-allowed amount increased 34% from $3,393 in 2022 to $4,560 in 2024.
- 2022: $3,393
- 2023: $7,175
- 2024: $4,560
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Paid by Medicare
Paid by Medicare increased 34% from $2,704 in 2022 to $3,622 in 2024.
- 2022: $2,704
- 2023: $5,844
- 2024: $3,622
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $55.28 in 2024 to $63.35 in 2025.
- 2024: $55.28
- 2025: $63.35
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), 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 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $63.35.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Pacira Pharmaceuticals Incorporated |
Food and Beverage
In-kind items and services
|
Exparel | General | $23.86 |
| Becton, Dickinson and Company |
Food and Beverage
In-kind items and services
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HemoSphere | General | $21.04 |
| Becton, Dickinson and Company |
Food and Beverage
In-kind items and services
|
HemoSphere | General | $18.45 |
Source: CMS Open Payments, program year 2025, 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 2021โ2023 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, 2022โ2024; 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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01922
Anesthesia for x-ray or radiation therapy
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18 | 18 | $1185.56 | $98.08 |
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00811
Anesthesia for other procedure on large bowel using an endoscope
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14 | 14 | $644.29 | $56.73 |
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01926
Anesthesia for x-ray on artery of brain, heart, or chest
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13 | 13 | $2005.38 | $153.85 |
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.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-07-13NUCC Taxonomy Code: 367H00000X
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
NUCC Taxonomy Code: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ANESTHESIOLOGY ASSISTANT
I20220607002920
TX
2264810068
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
Scott And White Clinic
810 W U Ave, Temple, TX 765080001
Phone: 2547242585
Scott And White Clinic
2600 E Pflugerville Pkwy, Pflugerville, TX 786605999
Scott And White Clinic
1701 E Pflugerville Pkwy, Pflugerville, TX 786608990
Phone: 5122596000
Scott And White Clinic
1605 S 31st St, Temple, TX 765080001
Phone: 2542150100
Scott And White Clinic
425 University Blvd, Round Rock, TX 786651053
Phone: 5125090200
Scott And White Clinic
2401 S 31st St Bldg, Temple, TX 765080001
Phone: 2547242663
Scott And White Clinic
2401 S 31st St, Temple, TX 765080001
Phone: 2547242459
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Surgery
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant (Certified)
Colon & Rectal Surgery
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 5251 W HIGHWAY 290, AUSTIN, TX 787358963 (Tel: 5126543000)
Registered at PO BOX 844658, DALLAS, TX 752844658 (Tel: 2547242111)
NPI status registered as active in NPPES database
Registered at 300 UNIVERSITY BLVD, ROUND ROCK, TX 786651032 (Tel: 5125090100)
Registered at 11138 COUNTY ROAD 304, NAVASOTA, TX 778685658
Recorded as MEGHAN MOCK, CAA
Anesthesiology (license number reported to NPPES: TX -)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Anesthesiologist Assistants in Austin
- Rajvi Dave, CAA
- Stephanie Settle
- Regina Phillips, AA
- Stephanie Do, CAA
- Sadie Laddusaw, C-AA
- Jeffrey Rowland
Mailing Address
Po Box 844658
Dallas, TX 752844658
Phone: 2547242111