Doctor profile · Federal record
Dr. Demetrio Quismorio, PA C
Physician Assistant · Corona, CA
- NPI 1760493191
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
341 Magnolia Ave, Suite 101
Corona, CA 928793330
(951) 735-6060
fax (951) 735-4510
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 9, 2011
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA14870
- Medicaid
- CA #0PA148700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760493191. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,589
Distinct HCPCS
10
Medicare allowed
$62,245
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 778 | 121 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 285 | 166 | $79 | |
20610 |
Aspiration and/or injection of fluid from large joint | 252 | 96 | $56 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 84 | 74 | $112 | |
73560 |
X-ray of knee, 1-2 views | 40 | 33 | $31 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 35 | 35 | $96 | |
20550 |
Injection into tendon or ligament | 33 | 26 | $48 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 28 | 28 | $146 | |
73502 |
X-ray of hip, 2-3 views | 23 | 18 | $41 | |
27447 |
Replacement of knee joint, both sides of knee | 20 | 19 | $180 |
In context: peer comparison
Among 4 peers in Corona Physician Assistant, average services per provider: 110. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
571
Patients
392
Total drug cost
$9,634
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 161 | 149 | $591 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 124 | 85 | $756 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 124 | 89 | $1,003 |
| Diclofenac Sodium | Generic | 57 | 0 | $6,705 |
| Ibuprofen | Generic | 35 | 18 | $322 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 26 | 24 | $80 |
| Clindamycin Hcl | Generic | 15 | 14 | $87 |
| Meloxicam | Generic | 15 | 0 | $54 |
| Tramadol Hcl | Generic | 14 | 13 | $36 |
Frequently asked questions
What is Dr. Demetrio Quismorio's medical specialty?
Dr. Demetrio Quismorio practices Physician Assistant in Corona, CA.
Where does Dr. Demetrio Quismorio practice?
Dr. Demetrio Quismorio practices at 341 Magnolia Ave, Corona, CA 928793330. Office phone: 9517356060.
What is Dr. Demetrio Quismorio's NPI?
Dr. Demetrio Quismorio's National Provider Identifier (NPI) is 1760493191, issued by NPPES.
Does Dr. Demetrio Quismorio accept Medicare assignment?
Yes. Dr. Demetrio Quismorio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Demetrio Quismorio commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.