Doctor profile · Federal record
Dr. Jason Warren, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Gilbert, AZ
- NPI 1649643727
- Accepts Medicare
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
754 S Val Vista Dr Ste 105
Gilbert, AZ 852963139
(480) 497-2900
Credentials & registration
- NPI registered
- November 2015 — 11 yrs on file
- Profile last updated
- July 9, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Arizona #323389
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649643727. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
109
Distinct HCPCS
2
Medicare allowed
$12,255
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 74 | 72 | $98 | |
99285 |
Emergency department visit with high level of medical decision making | 35 | 35 | $143 |
In context: peer comparison
Among 51 peers in Gilbert Family Nurse Practitioner, average services per provider: 254. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Jason Warren's medical specialty?
Dr. Jason Warren practices Family Nurse Practitioner in Gilbert, AZ.
Where does Dr. Jason Warren practice?
Dr. Jason Warren practices at 754 S Val Vista Dr Ste 105, Gilbert, AZ 852963139. Office phone: 4804972900.
What is Dr. Jason Warren's NPI?
Dr. Jason Warren's National Provider Identifier (NPI) is 1649643727, issued by NPPES.
Does Dr. Jason Warren accept Medicare assignment?
Yes. Dr. Jason Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Warren commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.