Doctor profile · Federal record
Dr. Vanessa Barkley
Physician Assistant · Medical Physician Assistant · Colton, CA
- NPI 1104412543
- Accepts Medicare
- MIPS 61.6 / 100 · 2023
- 5 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
400 N Pepper Ave
Colton, CA 923241801
(909) 580-1775
fax (909) 580-2377 - Additional location
-
5900 Brockton Ave
Riverside, CA 925061862
(951) 900-7681 - Mailing address
-
400 N Pepper Ave # 205
Colton, CA 923241801
Credentials & registration
- NPI registered
- December 2020 — 6 yrs on file
- Profile last updated
- October 1, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA60577
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104412543. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
366
Distinct HCPCS
2
Medicare allowed
$27,821
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 332 | 113 | $68 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 34 | 31 | $150 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 58. This provider delivers 6.3× the peer median.Frequently asked questions
What is Dr. Vanessa Barkley's medical specialty?
Dr. Vanessa Barkley practices Physician Assistant in Colton, CA.
Where does Dr. Vanessa Barkley practice?
Dr. Vanessa Barkley practices at 400 N Pepper Ave, Colton, CA 923241801. Office phone: 9095801775.
What is Dr. Vanessa Barkley's NPI?
Dr. Vanessa Barkley's National Provider Identifier (NPI) is 1104412543, issued by NPPES.
Does Dr. Vanessa Barkley accept Medicare assignment?
Yes. Dr. Vanessa Barkley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vanessa Barkley commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.