Doctor profile · Federal record
Dr. Alexandra Hartman, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Portland, OR
- NPI 1639708753
- Accepts Medicare
- 6 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10123 Se Market St
Portland, OR 972162532
(503) 257-2500 - Additional location
-
335 Se 8Th Ave
Hillsboro, OR 971234246
(503) 681-1860 - Mailing address
-
1400 Sw 5Th Ave Ste 500
Portland, OR 972015537
Credentials & registration
- NPI registered
- April 2020 — 6 yrs on file
- Profile last updated
- July 28, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Oregon #MD224158 · New York #322401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639708753. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
130
Distinct HCPCS
2
Medicare allowed
$24,063
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 96 | 95 | $202 | |
99284 |
Emergency department visit with moderate level of medical decision making | 34 | 33 | $139 |
In context: peer comparison
Among 92 peers in Portland Emergency Medicine Physician, average services per provider: 59. This provider delivers 2.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Alexandra Hartman's medical specialty?
Dr. Alexandra Hartman practices Emergency Medicine Physician in Portland, OR.
Where does Dr. Alexandra Hartman practice?
Dr. Alexandra Hartman practices at 10123 Se Market St, Portland, OR 972162532. Office phone: 5032572500.
What is Dr. Alexandra Hartman's NPI?
Dr. Alexandra Hartman's National Provider Identifier (NPI) is 1639708753, issued by NPPES.
Does Dr. Alexandra Hartman accept Medicare assignment?
Yes. Dr. Alexandra Hartman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Hartman commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.