Doctor profile · Federal record
Dr. Erica Diamant, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Berkeley, CA
- NPI 1053744508
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2031 6Th St
Berkeley, CA 947102006
(510) 813-1181
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #23456
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053744508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
138
Distinct HCPCS
5
Medicare allowed
$14,229
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 65 | $119 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 21 | 21 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 14 | $85 | |
G0008 |
Administration of influenza virus vaccine | 13 | 13 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 12 | 12 | $75 |
In context: peer comparison
Among 11 peers in Berkeley Family Nurse Practitioner, average services per provider: 89. This provider delivers 1.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
164
Patients
37
Total drug cost
$3,185
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 42 | 15 | $936 |
| Losartan Potassium | Generic | 30 | 0 | $415 |
| Atorvastatin Calcium | Generic | 28 | 11 | $676 |
| Amlodipine Besylate | Generic | 24 | 11 | $287 |
| Omeprazole | Generic | 17 | 0 | $326 |
| Lisinopril | Generic | 12 | 0 | $248 |
| Ropinirole Hcl | Generic | 11 | 0 | $297 |
Frequently asked questions
What is Dr. Erica Diamant's medical specialty?
Dr. Erica Diamant practices Family Nurse Practitioner in Berkeley, CA.
Where does Dr. Erica Diamant practice?
Dr. Erica Diamant practices at 2031 6Th St, Berkeley, CA 947102006. Office phone: 5108131181.
What is Dr. Erica Diamant's NPI?
Dr. Erica Diamant's National Provider Identifier (NPI) is 1053744508, issued by NPPES.
Does Dr. Erica Diamant accept Medicare assignment?
Yes. Dr. Erica Diamant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erica Diamant commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.