Doctor profile · Federal record
Dr. Lisa Chargualaf-Singa, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Austin, TX
- NPI 1255569661
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12221 N Mopac Expy
Austin, TX 787582401
(925) 378-4022 - Mailing address
-
2175 N California Blvd Ste 425
Walnut Creek, CA 945967164
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- July 29, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Texas #T2138 · California #A150055
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255569661. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,042
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00812 |
Anesthesia for exam of colon using an endoscope | 11 | 11 | $95 |
In context: peer comparison
Among 69 peers in Austin Anesthesiology Physician, average services per provider: 44. This provider delivers 0.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Lisa Chargualaf-Singa's medical specialty?
Dr. Lisa Chargualaf-Singa practices Anesthesiology Physician in Austin, TX.
Where does Dr. Lisa Chargualaf-Singa practice?
Dr. Lisa Chargualaf-Singa practices at 12221 N Mopac Expy, Austin, TX 787582401. Office phone: 9253784022.
What is Dr. Lisa Chargualaf-Singa's NPI?
Dr. Lisa Chargualaf-Singa's National Provider Identifier (NPI) is 1255569661, issued by NPPES.
Does Dr. Lisa Chargualaf-Singa accept Medicare assignment?
Yes. Dr. Lisa Chargualaf-Singa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Chargualaf-Singa commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.