Doctor profile · Federal record
Dr. Brenda Murphy, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Portland, OR
- NPI 1104904259
- Accepts Medicare
- 26 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9155 S.W. Barnes Road, Suite 205
Portland, OR 97225
(503) 297-1421
fax (503) 297-1421 - Mailing address
-
9155 Sw Barnes RD, Suite 205
Portland, OR 972256625
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- May 7, 2008
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oregon #MD25975
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104904259. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,569
Distinct HCPCS
10
Medicare allowed
$119,570
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 559 | 234 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 345 | 168 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 179 | 179 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 141 | 102 | $83 | |
81003 |
Automated urinalysis test | 65 | 59 | $2 | |
G0008 |
Administration of influenza virus vaccine | 58 | 57 | $28 | |
90662 |
Influenza vaccine split virus, preservative free | 52 | 51 | $70 | |
83036 |
Hemoglobin a1c level | 44 | 37 | $10 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 34 | 34 | $153 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 33 | 33 | $17 |
In context: peer comparison
Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 26× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,653
Patients
967
Total drug cost
$58,017
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 422 | 101 | $5,815 |
| Atorvastatin Calcium | Generic | 409 | 102 | $5,277 |
| Rosuvastatin Calcium | Generic | 371 | 105 | $6,354 |
| Amlodipine Besylate | Generic | 348 | 91 | $2,736 |
| Gabapentin | Generic | 298 | 79 | $8,268 |
| Lisinopril | Generic | 250 | 58 | $2,159 |
| Omeprazole | Generic | 241 | 67 | $4,389 |
| Pantoprazole Sodium | Generic | 208 | 55 | $2,968 |
| Duloxetine Hcl | Generic | 183 | 45 | $7,413 |
| Losartan Potassium | Generic | 167 | 49 | $1,933 |
Hospital affiliations
Frequently asked questions
What is Dr. Brenda Murphy's medical specialty?
Dr. Brenda Murphy practices Internal Medicine Physician in Portland, OR.
Where does Dr. Brenda Murphy practice?
Dr. Brenda Murphy practices at 9155 S.W. Barnes Road, Portland, OR 97225. Office phone: 5032971421.
What is Dr. Brenda Murphy's NPI?
Dr. Brenda Murphy's National Provider Identifier (NPI) is 1104904259, issued by NPPES.
Does Dr. Brenda Murphy accept Medicare assignment?
Yes. Dr. Brenda Murphy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brenda Murphy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.