Doctor profile · Federal record
Dr. Kori Matsuura
Internal Medicine Physician (CMS: Internal Medicine) · Fremont, CA
- NPI 1588050959
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3200 Kearney St
Fremont, CA 94538
(510) 490-1222 - Additional location
-
2351 Clay St Ste 380
San Francisco, CA 941151931
(415) 600-3954 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- June 3, 2020
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A146964
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588050959. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
451
Distinct HCPCS
9
Medicare allowed
$61,994
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 175 | 114 | $153 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 93 | 75 | $109 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 58 | 58 | $157 | |
G0009 |
Administration of pneumococcal vaccine | 30 | 30 | $35 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 22 | 22 | $241 | |
G0008 |
Administration of influenza virus vaccine | 21 | 21 | $37 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 20 | 19 | $206 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 19 | 19 | $76 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 13 | 11 | $250 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 129. This provider delivers 3.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,010
Patients
238
Total drug cost
$13,116
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 177 | 48 | $2,037 |
| Amlodipine Besylate | Generic | 155 | 42 | $1,462 |
| Metformin Hcl | Generic | 94 | 20 | $1,052 |
| Losartan Potassium | Generic | 81 | 26 | $1,302 |
| Lisinopril | Generic | 78 | 25 | $818 |
| Levothyroxine Sodium | Generic | 74 | 20 | $1,345 |
| Gabapentin | Generic | 46 | 12 | $1,444 |
| Pravastatin Sodium | Generic | 41 | 11 | $664 |
| Zolpidem Tartrate | Generic | 41 | 0 | $259 |
| Metoprolol Tartrate | Generic | 40 | 11 | $459 |
Frequently asked questions
What is Dr. Kori Matsuura's medical specialty?
Dr. Kori Matsuura practices Internal Medicine Physician in Fremont, CA.
Where does Dr. Kori Matsuura practice?
Dr. Kori Matsuura practices at 3200 Kearney St, Fremont, CA 94538. Office phone: 5104901222.
What is Dr. Kori Matsuura's NPI?
Dr. Kori Matsuura's National Provider Identifier (NPI) is 1588050959, issued by NPPES.
Does Dr. Kori Matsuura accept Medicare assignment?
Yes. Dr. Kori Matsuura accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kori Matsuura commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.