Doctor profile · Federal record
Dr. Reewen D'Souza-Kamath, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Beaverton, OR
- NPI 1831192756
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15950 Sw Millikan Way
Beaverton, OR 970065170
(503) 646-0161
fax (503) 643-7459 - Mailing address
-
800 Sw 13Th Ave
Portland, OR 972051902
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- November 6, 2020
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oregon #MD27052
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831192756. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
386
Distinct HCPCS
10
Medicare allowed
$28,657
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 102 | 73 | $127 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 70 | 50 | $92 | |
36415 |
Insertion of needle into vein for collection of blood sample | 59 | 48 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 24 | 24 | $132 | |
80053 |
Blood test, comprehensive group of blood chemicals | 22 | 20 | $10 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 22 | 19 | $6 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 19 | 17 | $15 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 16 | 13 | $3 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 14 | 13 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $183 |
In context: peer comparison
Among 8 peers in Beaverton Internal Medicine Physician, average services per provider: 52. This provider delivers 7.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,516
Patients
759
Total drug cost
$133,321
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 355 | 112 | $5,812 |
| Lisinopril | Generic | 348 | 101 | $2,902 |
| Amlodipine Besylate | Generic | 337 | 93 | $2,541 |
| Metformin Hcl | Generic | 189 | 60 | $2,531 |
| Metoprolol Succinate | Generic | 182 | 52 | $3,071 |
| Levothyroxine Sodium | Generic | 170 | 52 | $3,445 |
| Losartan Potassium | Generic | 138 | 48 | $2,420 |
| Hydrochlorothiazide | Generic | 115 | 41 | $550 |
| Rosuvastatin Calcium | Generic | 106 | 35 | $1,629 |
| Trazodone Hcl | Generic | 103 | 26 | $887 |
Hospital affiliations
Frequently asked questions
What is Dr. Reewen D'Souza-Kamath's medical specialty?
Dr. Reewen D'Souza-Kamath practices Internal Medicine Physician in Beaverton, OR.
Where does Dr. Reewen D'Souza-Kamath practice?
Dr. Reewen D'Souza-Kamath practices at 15950 Sw Millikan Way, Beaverton, OR 970065170. Office phone: 5036460161.
What is Dr. Reewen D'Souza-Kamath's NPI?
Dr. Reewen D'Souza-Kamath's National Provider Identifier (NPI) is 1831192756, issued by NPPES.
Does Dr. Reewen D'Souza-Kamath accept Medicare assignment?
Yes. Dr. Reewen D'Souza-Kamath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Reewen D'Souza-Kamath 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); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.