Doctor profile · Federal record
Dr. Maria Guadalupe Quinonez, FNP
Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Fremont, CA
- NPI 1659065134
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3200 Kearney St
Fremont, CA 945382299
(866) 681-0738 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- June 2023 — 3 yrs on file
- Profile last updated
- March 28, 2024
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LP2300X — NUCC code
- State license (1)
- California #95024506
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659065134. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
29
Distinct HCPCS
1
Medicare allowed
$2,643
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 29 | $91 |
In context: peer comparison
Among 1 peers in Fremont Primary Care Nurse Practitioner, average services per provider: 29. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Maria Guadalupe Quinonez's medical specialty?
Dr. Maria Guadalupe Quinonez practices Primary Care Nurse Practitioner in Fremont, CA.
Where does Dr. Maria Guadalupe Quinonez practice?
Dr. Maria Guadalupe Quinonez practices at 3200 Kearney St, Fremont, CA 945382299. Office phone: 8666810738.
What is Dr. Maria Guadalupe Quinonez's NPI?
Dr. Maria Guadalupe Quinonez's National Provider Identifier (NPI) is 1659065134, issued by NPPES.
Does Dr. Maria Guadalupe Quinonez accept Medicare assignment?
Yes. Dr. Maria Guadalupe Quinonez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Guadalupe Quinonez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.