Doctor profile · Federal record
Dr. Anna Nguyen
Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Anesthesiologist Assistant · Dallas, TX
- NPI 1326589342
- Accepts Medicare
- MIPS 93.5 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
12222 Merit Dr Ste 600
Dallas, TX 752513294
(972) 715-5000
fax (972) 715-9976 - Additional location
-
12219 Chapel RD
Clifton, VA 201241920
(703) 774-8193 - Mailing address
-
Po Box 840853
Dallas, TX 752847550
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- September 22, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 367H00000X — NUCC code
- State license (1)
- Texas #24570352
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326589342. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
120
Distinct HCPCS
7
Medicare allowed
$7,308
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 33 | 32 | $62 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 21 | 21 | $67 | |
00812 |
Anesthesia for exam of colon using an endoscope | 18 | 18 | $55 | |
00142 |
Anesthesia for lens surgery | 14 | 14 | $58 | |
01938 |
Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | 12 | 11 | $53 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 11 | 11 | $73 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 11 | 11 | $55 |
In context: peer comparison
Among 19 peers in Dallas Anesthesiologist Assistant, average services per provider: 26. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $20.44 |
By nature of payment
Frequently asked questions
What is Dr. Anna Nguyen's medical specialty?
Dr. Anna Nguyen practices Anesthesiologist Assistant in Dallas, TX.
Where does Dr. Anna Nguyen practice?
Dr. Anna Nguyen practices at 12222 Merit Dr Ste 600, Dallas, TX 752513294. Office phone: 9727155000.
What is Dr. Anna Nguyen's NPI?
Dr. Anna Nguyen's National Provider Identifier (NPI) is 1326589342, issued by NPPES.
Does Dr. Anna Nguyen accept Medicare assignment?
Yes. Dr. Anna Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anna Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.