Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $75.61 | 4 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Merck Sharp & Dohme LLC | $49.68 | 3 | $0 (2023) |
| Pacira Pharmaceuticals Incorporated | $25.93 | 1 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $41.11 | 2 | Pacira Pharmaceuticals Incorporated ($25.93) |
| 2022 | $34.50 | 2 | Merck Sharp & Dohme LLC ($34.50) |
All Payment Transactions
4 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/13/2023 | Pacira Pharmaceuticals Incorporated | Exparel (Drug) | Food and Beverage | In-kind items and services | $25.93 | General |
| Category: Pain Management | ||||||
| 08/01/2023 | Merck Sharp & Dohme LLC | BRIDION (Drug) | Food and Beverage | In-kind items and services | $15.18 | General |
| Category: NEUROSCIENCE | ||||||
| 11/29/2022 | Merck Sharp & Dohme LLC | BRIDION (Drug) | Food and Beverage | In-kind items and services | $16.91 | General |
| Category: NEUROSCIENCE | ||||||
| 01/25/2022 | Merck Sharp & Dohme LLC | BRIDION (Drug) | Food and Beverage | In-kind items and services | $17.59 | General |
| Category: NEUROSCIENCE | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 7 | 143 | 148 | $845,132 | $15,046 |
| 2022 | 11 | 465 | 573 | $1.3M | $48,386 |
| 2021 | 6 | 687 | 1,137 | $2.2M | $110,862 |
| 2020 | 3 | 664 | 1,126 | $2.2M | $115,637 |
All Medicare Procedures & Services
36 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 01638 | Anesthesia for open or endoscopic total shoulder joint replacement | Facility | 2023 | 27 | 28 | $220,836 | $3,810 | 1.7% |
| 01402 | Anesthesia for procedure for total knee joint replacement | Facility | 2023 | 23 | 24 | $214,148 | $3,622 | 1.7% |
| 01215 | Anesthesia for revision of total hip replacement | Facility | 2023 | 11 | 11 | $104,940 | $1,784 | 1.7% |
| 64447 | Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Facility | 2023 | 35 | 38 | $104,500 | $1,517 | 1.5% |
| 01630 | Anesthesia for other procedure on top of arm bone and shoulder joint | Facility | 2023 | 16 | 16 | $86,240 | $1,471 | 1.7% |
| 01938 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | Office | 2023 | 19 | 19 | $28,800 | $1,466 | 5.1% |
| 01230 | Anesthesia for procedure on upper 2/3rd of thigh bone | Facility | 2023 | 12 | 12 | $85,668 | $1,375 | 1.6% |
| 01938 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | Office | 2022 | 101 | 143 | $217,500 | $11,321 | 5.2% |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | Office | 2022 | 54 | 65 | $117,300 | $6,306 | 5.4% |
| 01938 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | Facility | 2022 | 43 | 67 | $104,100 | $5,592 | 5.4% |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | Facility | 2022 | 30 | 39 | $71,400 | $3,927 | 5.5% |
| 01638 | Anesthesia for open or endoscopic total shoulder joint replacement | Facility | 2022 | 19 | 19 | $159,368 | $2,895 | 1.8% |
| 01402 | Anesthesia for procedure for total knee joint replacement | Facility | 2022 | 16 | 17 | $162,536 | $2,825 | 1.7% |
| 01940 | Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | Office | 2022 | 27 | 32 | $54,300 | $2,792 | 5.1% |
| 01937 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of neck or upper back accessed through skin using imaging guidance | Facility | 2022 | 25 | 31 | $49,900 | $2,617 | 5.2% |
| 01937 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of neck or upper back accessed through skin using imaging guidance | Office | 2022 | 23 | 28 | $42,900 | $2,236 | 5.2% |
| 01230 | Anesthesia for procedure on upper 2/3rd of thigh bone | Facility | 2022 | 16 | 16 | $113,212 | $1,863 | 1.6% |
| 01940 | Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | Facility | 2022 | 15 | 18 | $33,896 | $1,559 | 4.6% |
| 64447 | Injection of anesthetic agent and/or steroid into thigh nerve | Facility | 2022 | 31 | 32 | $56,000 | $1,198 | 2.1% |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Facility | 2022 | 16 | 16 | $75,636 | $1,198 | 1.6% |
| 01630 | Anesthesia for other procedure on top of arm bone and shoulder joint | Facility | 2022 | 11 | 11 | $63,008 | $1,112 | 1.8% |
| 76942 | Ultrasonic guidance for needle placement | Facility | 2022 | 38 | 39 | $17,550 | $947.64 | 5.4% |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | Facility | 2021 | 271 | 480 | $900,000 | $48,840 | 5.4% |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | Office | 2021 | 236 | 440 | $796,500 | $42,969 | 5.4% |
| 01936 | Anesthesia for x-ray procedure (accessed through the skin) on spine and spinal cord | Office | 2021 | 66 | 86 | $176,700 | $9,162 | 5.2% |
About Allyson Maze, CRNA
Allyson Maze, CRNA is a Nurse Anesthetist, Certified Registered healthcare provider based in Irving, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/18/2010. The National Provider Identifier (NPI) number assigned to this provider is 1255662060.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Allyson Maze, CRNA has received a total of $75.61 in payments from pharmaceutical and medical device companies, with $41.11 received in 2023. These payments were reported across 4 transactions from 2 companies. The most common payment nature is "Food and Beverage" ($75.61).
As a Medicare-enrolled provider, Maze has provided services to 1,959 Medicare beneficiaries, totaling 2,984 services with total Medicare billing of $289,932. Data is available for 4 years (2020–2023), covering 36 distinct procedure/service records.
Practice Information
- Specialty Nurse Anesthetist, Certified Registered
- Other Specialties Certified Registered|Nurse Anesthetist, Certified Registered
- Location Irving, TX
- Active Since 01/18/2010
- Last Updated 12/18/2025
- Taxonomy Code 367500000X
- Entity Type Individual
- NPI Number 1255662060
Products in Payments
- BRIDION (Drug) $49.68
- Exparel (Drug) $25.93
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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