Doctor profile · Federal record
Dr. Mario Nieto, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Austin, TX
- NPI 1356671994
- Accepts Medicare
- MIPS 93.5 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3705 Medical Pkwy, Suite 570
Austin, TX 787051019
(512) 454-2554 - Mailing address
-
Po Box 840853
Dallas, TX 752841019
Credentials & registration
- NPI registered
- January 2010 — 16 yrs on file
- Profile last updated
- June 25, 2020
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Texas #P2905
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356671994. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
145
Distinct HCPCS
9
Medicare allowed
$11,883
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
64448 |
Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter | 22 | 22 | $69 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 20 | 20 | $184 | |
01922 |
Anesthesia for x-ray or radiation therapy | 19 | 18 | $92 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 15 | 15 | $43 | |
64999 |
Other procedure on nervous system | 15 | 15 | $36 | |
76942 |
Ultrasonic guidance for needle placement | 15 | 15 | $30 | |
00142 |
Anesthesia for lens surgery | 14 | 14 | $100 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 14 | 13 | $49 | |
00145 |
Anesthesia for retinal surgery | 11 | 11 | $110 |
In context: peer comparison
Among 69 peers in this city , average services per provider: 44. This provider delivers 3.3× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Haemonetics Corporation | 1 | $44.08 |
By nature of payment
Frequently asked questions
What is Dr. Mario Nieto's medical specialty?
Dr. Mario Nieto practices Anesthesiology Physician in Austin, TX.
Where does Dr. Mario Nieto practice?
Dr. Mario Nieto practices at 3705 Medical Pkwy, Austin, TX 787051019. Office phone: 5124542554.
What is Dr. Mario Nieto's NPI?
Dr. Mario Nieto's National Provider Identifier (NPI) is 1356671994, issued by NPPES.
Does Dr. Mario Nieto accept Medicare assignment?
Yes. Dr. Mario Nieto accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mario Nieto commonly perform?
Top Medicare-reported procedures in 2023: Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter (HCPCS 64448); Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.