Doctor profile · Federal record
Dr. Diana Fruzza
Family Nurse Practitioner (CMS: Nurse Practitioner) · Student in an Organized Health Care Education/Training Program · San Clemente, CA
- NPI 1780331439
- Accepts Medicare
- MIPS 84.4 / 100 · 2023
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
638 Camino de Los Mares
San Clemente, CA 926732848
(949) 487-9791 - Additional location
-
21781 Tobarra
Mission Viejo, CA 926924204
(626) 374-2245 - Additional location
-
4902 Irvine Center Dr Ste 105
Irvine, CA 926043334
(949) 651-9671
Credentials & registration
- NPI registered
- March 2022 — 4 yrs on file
- Profile last updated
- December 22, 2023
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #95020841
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780331439. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
279
Distinct HCPCS
7
Medicare allowed
$18,097
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 52 | $84 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 57 | 53 | $35 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 55 | 55 | $102 | |
G0008 |
Administration of influenza virus vaccine | 41 | 41 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 40 | 40 | $68 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 12 | 12 | $67 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 12 | 12 | $53 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 50. This provider delivers 5.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
197
Patients
181
Total drug cost
$4,096
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 33 | 33 | $862 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 24 | 24 | $272 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 23 | 22 | $240 |
| Neomycin-Polymyxin-Hc (Neomycin/Polymyxin B/Hydrocort) | Brand | 23 | 23 | $1,307 |
| Levocetirizine Dihydrochloride | Generic | 18 | 18 | $491 |
| Azithromycin | Generic | 17 | 16 | $62 |
| Fluticasone Propionate | Generic | 13 | 12 | $143 |
| Cephalexin | Generic | 12 | 11 | $440 |
| Triamcinolone Acetonide | Generic | 12 | 0 | $106 |
| Lagevrio (Eua) (Molnupiravir) | Brand | 11 | 11 | $112 |
Frequently asked questions
What is Dr. Diana Fruzza's medical specialty?
Dr. Diana Fruzza practices Family Nurse Practitioner in San Clemente, CA.
Where does Dr. Diana Fruzza practice?
Dr. Diana Fruzza practices at 638 Camino de Los Mares, San Clemente, CA 926732848. Office phone: 9494879791.
What is Dr. Diana Fruzza's NPI?
Dr. Diana Fruzza's National Provider Identifier (NPI) is 1780331439, issued by NPPES.
Does Dr. Diana Fruzza accept Medicare assignment?
Yes. Dr. Diana Fruzza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Fruzza commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.