Doctor profile · Federal record
Dr. Caitlin Matsumoto, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · Upland, CA
- NPI 1295104602
- Accepts Medicare
- 11 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
299 W Foothill Blvd Ste 209
Upland, CA 917863806
(909) 982-4000
Credentials & registration
- NPI registered
- September 2015 — 11 yrs on file
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295104602. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14,178
Distinct HCPCS
10
Medicare allowed
$74,327
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q0138 |
Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 10,710 | 11 | $1 | |
J0885 |
Injection, epoetin alfa, (for non-esrd use), 1000 units | 1,830 | 12 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 429 | 102 | $8 | |
36415 |
Insertion of needle into vein for collection of blood sample | 426 | 112 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 341 | 194 | $82 | |
96372 |
Injection of drug or substance under skin or into muscle | 146 | 24 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 79 | 47 | $116 | |
96361 |
Infusion into a vein for hydration, each additional hour | 63 | 24 | $12 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 60 | 25 | $59 | |
J7050 |
Infusion, normal saline solution, 250 cc | 50 | 19 | $1 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 618. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$3,045
Transactions
88
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 12 | $721.93 | |
| AstraZeneca Pharmaceuticals LP | 16 | $413.27 | |
| Genentech USA, Inc. | 14 | $277.16 | |
| PFIZER INC. | 9 | $166.41 | |
| Daiichi Sankyo Inc. | 6 | $132.61 | |
| Merck Sharp & Dohme LLC | 4 | $110.89 | |
| Lilly USA, LLC | 3 | $96.03 | |
| Regeneron Healthcare Solutions, Inc. | 3 | $83.48 | |
| GENZYME CORPORATION | 4 | $81.58 | |
| Astellas Pharma US Inc | 4 | $77.87 | |
| Rigel Pharmaceuticals, Inc. | 3 | $71.67 | |
| SERVIER PHARMACEUTICALS LLC | 3 | $71.48 | |
| JAZZ PHARMACEUTICALS INC. | 2 | $71.17 | |
| Eisai Inc. | 3 | $64.97 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $55.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
566
Patients
105
Total drug cost
$975,563
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 105 | 35 | $5,758 |
| Letrozole | Generic | 49 | 15 | $1,908 |
| Xtandi (Enzalutamide) | Brand | 47 | 0 | $680,549 |
| Ondansetron Hcl | Generic | 46 | 19 | $1,456 |
| Hydroxyurea | Generic | 41 | 12 | $1,100 |
| Xarelto (Rivaroxaban) | Brand | 40 | 0 | $31,169 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 39 | 13 | $1,136 |
| Exemestane | Generic | 30 | 0 | $8,940 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 28 | 0 | $492 |
| Eliquis (Apixaban) | Brand | 26 | 0 | $17,387 |
Hospital affiliations
Frequently asked questions
What is Dr. Caitlin Matsumoto's medical specialty?
Dr. Caitlin Matsumoto practices Medical Physician Assistant in Upland, CA.
Where does Dr. Caitlin Matsumoto practice?
Dr. Caitlin Matsumoto practices at 299 W Foothill Blvd Ste 209, Upland, CA 917863806. Office phone: 9099824000.
What is Dr. Caitlin Matsumoto's NPI?
Dr. Caitlin Matsumoto's National Provider Identifier (NPI) is 1295104602, issued by NPPES.
Does Dr. Caitlin Matsumoto accept Medicare assignment?
Yes. Dr. Caitlin Matsumoto accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caitlin Matsumoto commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS Q0138); Injection, epoetin alfa, (for non-esrd use), 1000 units (HCPCS J0885); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.