Doctor profile · Federal record
Dr. Maria Villareal, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Sacramento, CA
- NPI 1881018604
- Accepts Medicare
- MIPS 89.2 / 100 · 2023
- 13 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4301 X St
Sacramento, CA 958172214
(800) 282-3284 - Additional location
-
825 Delbon Ave
Turlock, CA 953822016
(209) 667-4200 - Mailing address
-
3017 Dovehouse CT
Modesto, CA 953558690
Credentials & registration
- NPI registered
- February 2014 — 12 yrs on file
- Profile last updated
- February 14, 2024
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- California #95000039
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881018604. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
88
Distinct HCPCS
6
Medicare allowed
$16,383
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00790 |
Anesthesia for other procedure on upper abdomen | 20 | 20 | $297 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 18 | 18 | $147 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 17 | 16 | $133 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 11 | 11 | $146 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 11 | 11 | $180 | |
01830 |
Anesthesia for other procedure on forearm, wrist, or hand bones | 11 | 11 | $178 |
In context: peer comparison
Among 25 peers in this city , average services per provider: 27. This provider delivers 3.3× the peer median.Open Payments
Industry payments received
All-time total
$149
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| MERZ NORTH AMERICA, INC. | 1 | $149.03 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Maria Villareal's medical specialty?
Dr. Maria Villareal practices Certified Registered Nurse Anesthetist in Sacramento, CA.
Where does Dr. Maria Villareal practice?
Dr. Maria Villareal practices at 4301 X St, Sacramento, CA 958172214. Office phone: 8002823284.
What is Dr. Maria Villareal's NPI?
Dr. Maria Villareal's National Provider Identifier (NPI) is 1881018604, issued by NPPES.
Does Dr. Maria Villareal accept Medicare assignment?
Yes. Dr. Maria Villareal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Villareal commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on upper abdomen (HCPCS 00790); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.