Doctor profile · Federal record
Dr. Sandeep Mashru, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Portland, OR
- NPI 1629053855
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3600 N Interstate Ave
Portland, OR 972271106
(503) 528-7449
fax (503) 331-6505
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- February 14, 2022
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Oregon #MD25218
- Medicaid
- OR #022644
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629053855. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$783
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genentech USA, INC. | 2 | $783.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,027
Patients
349
Total drug cost
$4,409,232
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prochlorperazine Maleate | Generic | 124 | 75 | $1,885 |
| Tagrisso (Osimertinib Mesylate) | Brand | 112 | 16 | $1,907,677 |
| Dexamethasone | Generic | 104 | 48 | $1,641 |
| Abiraterone Acetate | Generic | 103 | 25 | $23,098 |
| Anastrozole | Generic | 90 | 47 | $2,330 |
| Prednisone | Generic | 86 | 32 | $724 |
| Xtandi (Enzalutamide) | Brand | 86 | 0 | $880,489 |
| Ondansetron Hcl | Generic | 83 | 60 | $694 |
| Olanzapine | Generic | 52 | 32 | $374 |
| Retevmo (Selpercatinib) | Brand | 46 | 0 | $711,987 |
Frequently asked questions
What is Dr. Sandeep Mashru's medical specialty?
Dr. Sandeep Mashru practices Hematology & Oncology Physician in Portland, OR.
Where does Dr. Sandeep Mashru practice?
Dr. Sandeep Mashru practices at 3600 N Interstate Ave, Portland, OR 972271106. Office phone: 5035287449.
What is Dr. Sandeep Mashru's NPI?
Dr. Sandeep Mashru's National Provider Identifier (NPI) is 1629053855, issued by NPPES.
Does Dr. Sandeep Mashru accept Medicare assignment?
Yes. Dr. Sandeep Mashru accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.