Doctor profile · Federal record
Dr. Angela Marshall-Olson, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Portland, OR
- NPI 1841493988
- Accepts Medicare
- 20 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1200 Nw 23Rd Ave
Portland, OR 972102906
(503) 413-7074
fax (503) 413-6769
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 19, 2010
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oregon #DO29017
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841493988. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
387
Distinct HCPCS
10
Medicare allowed
$30,863
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 128 | 70 | $107 | |
36415 |
Insertion of needle into vein for collection of blood sample | 79 | 58 | $7 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 57 | 50 | $155 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 26 | 26 | $104 | |
G0008 |
Administration of influenza virus vaccine | 25 | 25 | $27 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 19 | 19 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 14 | $73 | |
90662 |
Influenza vaccine split virus, preservative free | 14 | 14 | $72 | |
90480 |
Admn sarscov2 vacc 1 dose | 11 | 11 | $39 | |
91322 |
Sarscov2 vac 50 mcg/0.5ml im | 11 | 11 | $143 |
In context: peer comparison
Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $17.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,460
Patients
465
Total drug cost
$19,914
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 196 | 67 | $2,496 |
| Levothyroxine Sodium | Generic | 183 | 52 | $2,541 |
| Losartan Potassium | Generic | 151 | 55 | $2,332 |
| Gabapentin | Generic | 119 | 37 | $1,905 |
| Lisinopril | Generic | 91 | 32 | $820 |
| Metoprolol Succinate | Generic | 83 | 27 | $1,532 |
| Omeprazole | Generic | 82 | 30 | $1,062 |
| Oxycodone Hcl | Generic | 79 | 20 | $1,411 |
| Amlodipine Besylate | Generic | 77 | 27 | $582 |
| Rosuvastatin Calcium | Generic | 77 | 23 | $1,267 |
Hospital affiliations
Frequently asked questions
What is Dr. Angela Marshall-Olson's medical specialty?
Dr. Angela Marshall-Olson practices Internal Medicine Physician in Portland, OR.
Where does Dr. Angela Marshall-Olson practice?
Dr. Angela Marshall-Olson practices at 1200 Nw 23Rd Ave, Portland, OR 972102906. Office phone: 5034137074.
What is Dr. Angela Marshall-Olson's NPI?
Dr. Angela Marshall-Olson's National Provider Identifier (NPI) is 1841493988, issued by NPPES.
Does Dr. Angela Marshall-Olson accept Medicare assignment?
Yes. Dr. Angela Marshall-Olson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Angela Marshall-Olson 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.