Doctor profile · Federal record
Dr. Kristin Masukawa, MD
Family Medicine Physician (CMS: Family Practice) · Newport Beach, CA
- NPI 1063809911
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4000 Macarthur Blvd Ste 110
Newport Beach, CA 926602546
(949) 445-8768 - Mailing address
-
200 S Manchester Ave Ste 300
Orange, CA 928683219
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- November 25, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A146003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063809911. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
252
Distinct HCPCS
6
Medicare allowed
$29,987
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 107 | 59 | $143 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 73 | 48 | $99 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 27 | $77 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 16 | 16 | $237 | |
90662 |
Influenza vaccine split virus, preservative free | 13 | 12 | $71 | |
G0008 |
Administration of influenza virus vaccine | 13 | 12 | $33 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 212. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
248
Patients
49
Total drug cost
$4,631
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 39 | 12 | $480 |
| Losartan Potassium | Generic | 33 | 0 | $888 |
| Atorvastatin Calcium | Generic | 27 | 14 | $443 |
| Amlodipine Besylate | Generic | 26 | 12 | $240 |
| Rosuvastatin Calcium | Generic | 25 | 0 | $483 |
| Gabapentin | Generic | 20 | 0 | $670 |
| Famotidine | Generic | 16 | 0 | $309 |
| Fluticasone Propionate | Generic | 13 | 11 | $234 |
| Lisinopril | Generic | 13 | 0 | $469 |
| Sumatriptan Succinate | Generic | 13 | 0 | $205 |
Hospital affiliations
Frequently asked questions
What is Dr. Kristin Masukawa's medical specialty?
Dr. Kristin Masukawa practices Family Medicine Physician in Newport Beach, CA.
Where does Dr. Kristin Masukawa practice?
Dr. Kristin Masukawa practices at 4000 Macarthur Blvd Ste 110, Newport Beach, CA 926602546. Office phone: 9494458768.
What is Dr. Kristin Masukawa's NPI?
Dr. Kristin Masukawa's National Provider Identifier (NPI) is 1063809911, issued by NPPES.
Does Dr. Kristin Masukawa accept Medicare assignment?
Yes. Dr. Kristin Masukawa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristin Masukawa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.