Doctor profile · Federal record
Dr. Kari Mazur, MD
Hospitalist Physician (CMS: Pediatric Medicine) · Internal Medicine Physician · Pediatrics Physician · Portland, OR
- NPI 1871797340
- Accepts Medicare
- 22 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9205 Sw Barnes RD
Portland, OR 972256603
(503) 216-2906
fax (503) 216-4114 - Additional location
-
6 13Th Ave E
Polson, MT 598605315
(406) 883-5680
fax (406) 883-8910 - Mailing address
-
Po Box 3158
Portland, OR 972083158
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 27, 2021
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Oregon #MD28424 · Montana #78108
- Medicaid
- OR #026188
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871797340. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63
Distinct HCPCS
3
Medicare allowed
$7,291
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 31 | 16 | $79 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 20 | 20 | $165 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $130 |
In context: peer comparison
Among 94 peers in Portland Hospitalist Physician, average services per provider: 68. This provider delivers 0.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Kari Mazur's medical specialty?
Dr. Kari Mazur practices Hospitalist Physician in Portland, OR.
Where does Dr. Kari Mazur practice?
Dr. Kari Mazur practices at 9205 Sw Barnes RD, Portland, OR 972256603. Office phone: 5032162906.
What is Dr. Kari Mazur's NPI?
Dr. Kari Mazur's National Provider Identifier (NPI) is 1871797340, issued by NPPES.
Does Dr. Kari Mazur accept Medicare assignment?
Yes. Dr. Kari Mazur accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kari Mazur commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.