Doctor profile · Federal record
Dr. Nicole Kemper, MD
Nephrology Physician (CMS: Nephrology) · Nephrology Physician · Portland, OR
- NPI 1326251828
- Accepts Medicare
- 21 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9155 Sw Barnes RD Ste 402
Portland, OR 972256631
(503) 292-7704
fax (503) 292-7046 - Additional location
-
730 Se Oak St Ste I
Hillsboro, OR 971234245
(503) 430-0497
fax (503) 747-5985 - Mailing address
-
Po Box 3068
Portland, OR 972083068
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- September 25, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Oregon #MD28086 · Washington #MD60152804
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326251828. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,387
Distinct HCPCS
10
Medicare allowed
$122,285
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q5106 |
Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | 441 | 11 | $8 | |
90935 |
Hemodialysis procedure with physician evaluation | 141 | 63 | $71 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 140 | 83 | $81 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 118 | 72 | $79 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 105 | 35 | $291 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 96 | 49 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 72 | 58 | $72 | |
90945 |
Dialysis procedure including 1 evaluation | 64 | 20 | $86 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 60 | 25 | $360 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 31 | 19 | $201 |
In context: peer comparison
Among 24 peers in Portland Nephrology Physician, average services per provider: 83. This provider delivers 17× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,254
Patients
387
Total drug cost
$69,063
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 162 | 55 | $2,931 |
| Losartan Potassium | Generic | 141 | 41 | $2,022 |
| Amlodipine Besylate | Generic | 136 | 44 | $1,289 |
| Allopurinol | Generic | 101 | 29 | $1,288 |
| Torsemide | Generic | 93 | 31 | $2,413 |
| Furosemide | Generic | 89 | 28 | $1,051 |
| Carvedilol | Generic | 83 | 22 | $777 |
| Atorvastatin Calcium | Generic | 71 | 20 | $935 |
| Lisinopril | Generic | 70 | 24 | $777 |
| Prednisone | Generic | 70 | 16 | $533 |
Hospital affiliations
Frequently asked questions
What is Dr. Nicole Kemper's medical specialty?
Dr. Nicole Kemper practices Nephrology Physician in Portland, OR.
Where does Dr. Nicole Kemper practice?
Dr. Nicole Kemper practices at 9155 Sw Barnes RD Ste 402, Portland, OR 972256631. Office phone: 5032927704.
What is Dr. Nicole Kemper's NPI?
Dr. Nicole Kemper's National Provider Identifier (NPI) is 1326251828, issued by NPPES.
Does Dr. Nicole Kemper accept Medicare assignment?
Yes. Dr. Nicole Kemper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Kemper commonly perform?
Top Medicare-reported procedures in 2023: Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units (HCPCS Q5106); Hemodialysis procedure with physician evaluation (HCPCS 90935); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.