Doctor profile · Federal record
Dr. Lisa Vanegas-Diaz, PA
Physician Assistant · Colton, CA
- NPI 1326084583
- Accepts Medicare
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 N Pepper Ave
Colton, CA 923241801
(909) 580-1000 - Mailing address
-
Po Box 998
North Hollywood, CA 916030998
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 27, 2008
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA16546
- Medicaid
- CA #PA16546
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326084583. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
143
Distinct HCPCS
2
Medicare allowed
$12,468
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 130 | 55 | $84 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $115 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 58. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,004
Patients
223
Total drug cost
$34,303
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 195 | 32 | $5,153 |
| Gabapentin | Generic | 117 | 30 | $3,009 |
| Diclofenac Sodium | Generic | 103 | 38 | $3,751 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 84 | 12 | $2,085 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 82 | 0 | $3,432 |
| Lidocaine | Generic | 68 | 23 | $6,570 |
| Pregabalin | Generic | 62 | 14 | $860 |
| Baclofen | Generic | 57 | 14 | $1,659 |
| Meloxicam | Generic | 55 | 15 | $310 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 50 | 30 | $734 |
Frequently asked questions
What is Dr. Lisa Vanegas-Diaz's medical specialty?
Dr. Lisa Vanegas-Diaz practices Physician Assistant in Colton, CA.
Where does Dr. Lisa Vanegas-Diaz practice?
Dr. Lisa Vanegas-Diaz practices at 400 N Pepper Ave, Colton, CA 923241801. Office phone: 9095801000.
What is Dr. Lisa Vanegas-Diaz's NPI?
Dr. Lisa Vanegas-Diaz's National Provider Identifier (NPI) is 1326084583, issued by NPPES.
Does Dr. Lisa Vanegas-Diaz accept Medicare assignment?
Yes. Dr. Lisa Vanegas-Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Vanegas-Diaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.