Doctor profile · Federal record
Dr. Diba Izadyar, PA-C
Physician Assistant · Upland, CA
- NPI 1710520671
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1100 San Bernardino RD Ste 1100
Upland, CA 917864952
(909) 949-2242
fax (909) 981-5783 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- October 2019 — 7 yrs on file
- Profile last updated
- April 20, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #57199
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710520671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
308
Distinct HCPCS
3
Medicare allowed
$24,233
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 244 | 144 | $84 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 51 | 47 | $57 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 13 | 11 | $57 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 52. This provider delivers 5.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
222
Patients
209
Total drug cost
$3,355
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 67 | 67 | $559 |
| Ibuprofen | Generic | 48 | 47 | $188 |
| Oxycodone Hcl | Generic | 29 | 29 | $131 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 27 | 27 | $1,973 |
| Tramadol Hcl | Generic | 22 | 22 | $61 |
| Ketorolac Tromethamine | Generic | 17 | 17 | $278 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 12 | 0 | $166 |
Frequently asked questions
What is Dr. Diba Izadyar's medical specialty?
Dr. Diba Izadyar practices Physician Assistant in Upland, CA.
Where does Dr. Diba Izadyar practice?
Dr. Diba Izadyar practices at 1100 San Bernardino RD Ste 1100, Upland, CA 917864952. Office phone: 9099492242.
What is Dr. Diba Izadyar's NPI?
Dr. Diba Izadyar's National Provider Identifier (NPI) is 1710520671, issued by NPPES.
Does Dr. Diba Izadyar accept Medicare assignment?
Yes. Dr. Diba Izadyar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diba Izadyar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.