Doctor profile · Federal record
Dr. Garrett Scales, MD
Anesthesiology Physician (CMS: Anesthesiology) · Austin, TX
- NPI 1184605446
- Accepts Medicare
- MIPS 93.5 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3705 Medical Pkwy, Suite 570
Austin, TX 78705
(512) 454-2454
fax (512) 454-1532 - Mailing address
-
Po Box 840853
Dallas, TX 752840853
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- September 23, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Texas #K9408
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184605446. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
79
Distinct HCPCS
5
Medicare allowed
$7,302
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 23 | 19 | $88 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 17 | $49 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 14 | 14 | $43 | |
00300 |
Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back | 13 | 13 | $123 | |
00790 |
Anesthesia for other procedure on upper abdomen | 11 | 11 | $200 |
In context: peer comparison
Among 69 peers in this city , average services per provider: 44. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Avanos Medical | 1 | $43.91 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Garrett Scales's medical specialty?
Dr. Garrett Scales practices Anesthesiology Physician in Austin, TX.
Where does Dr. Garrett Scales practice?
Dr. Garrett Scales practices at 3705 Medical Pkwy, Austin, TX 78705. Office phone: 5124542454.
What is Dr. Garrett Scales's NPI?
Dr. Garrett Scales's National Provider Identifier (NPI) is 1184605446, issued by NPPES.
Does Dr. Garrett Scales accept Medicare assignment?
Yes. Dr. Garrett Scales accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Garrett Scales commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.