Doctor profile · Federal record
Dr. Lorraine Nicole Chai, DNP, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Carson, CA
- NPI 1568088300
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
824 E Carson St Ste 104
Carson, CA 907452262
(310) 830-9706 - Additional location
-
3565 del Amo Blvd
Torrance, CA 905031637
(310) 214-0811 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Profile last updated
- December 7, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #95020419
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568088300. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
134
Distinct HCPCS
3
Medicare allowed
$13,670
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 95 | 57 | $118 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 26 | 16 | $35 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 13 | 13 | $119 |
In context: peer comparison
Among 5 peers in Carson Family Nurse Practitioner, average services per provider: 230. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,239
Patients
502
Total drug cost
$26,626
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 203 | 85 | $4,873 |
| Amlodipine Besylate | Generic | 155 | 70 | $2,333 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 154 | 44 | $5,272 |
| Metformin Hcl | Generic | 99 | 41 | $1,672 |
| Lisinopril | Generic | 73 | 34 | $1,433 |
| Omeprazole | Generic | 67 | 24 | $1,268 |
| Hydrochlorothiazide | Generic | 63 | 26 | $193 |
| Simvastatin | Generic | 63 | 27 | $1,257 |
| Pantoprazole Sodium | Generic | 59 | 19 | $929 |
| Losartan Potassium | Generic | 58 | 25 | $1,230 |
Frequently asked questions
What is Dr. Lorraine Nicole Chai's medical specialty?
Dr. Lorraine Nicole Chai practices Family Nurse Practitioner in Carson, CA.
Where does Dr. Lorraine Nicole Chai practice?
Dr. Lorraine Nicole Chai practices at 824 E Carson St Ste 104, Carson, CA 907452262. Office phone: 3108309706.
What is Dr. Lorraine Nicole Chai's NPI?
Dr. Lorraine Nicole Chai's National Provider Identifier (NPI) is 1568088300, issued by NPPES.
Does Dr. Lorraine Nicole Chai accept Medicare assignment?
Yes. Dr. Lorraine Nicole Chai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lorraine Nicole Chai commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99441); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.