Doctor profile · Federal record
Dr. Diana Clapp, DNP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Acute Care Nurse Practitioner · Portland, OR
- NPI 1497231534
- Accepts Medicare
- MIPS 90.5 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3181 Sw Sam Jackson Park RD
Portland, OR 972393011
(503) 494-8311 - Mailing address
-
3181 Sw Sam Jackson Park RD.
Portland, OR 972393011
Credentials & registration
- NPI registered
- July 2018 — 8 yrs on file
- Profile last updated
- August 29, 2018
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State licenses (2)
- Oregon #201807161NP-PP · Oregon #201800549RN
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497231534. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
112
Distinct HCPCS
5
Medicare allowed
$7,248
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01996 |
Daily hospital management of continuous spinal drug administration | 34 | 26 | $61 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 22 | $43 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 21 | $69 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $113 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 11 | 11 | $71 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 48. This provider delivers 2.3× the peer median.Frequently asked questions
What is Dr. Diana Clapp's medical specialty?
Dr. Diana Clapp practices Acute Care Nurse Practitioner in Portland, OR.
Where does Dr. Diana Clapp practice?
Dr. Diana Clapp practices at 3181 Sw Sam Jackson Park RD, Portland, OR 972393011. Office phone: 5034948311.
What is Dr. Diana Clapp's NPI?
Dr. Diana Clapp's National Provider Identifier (NPI) is 1497231534, issued by NPPES.
Does Dr. Diana Clapp accept Medicare assignment?
Yes. Dr. Diana Clapp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Clapp commonly perform?
Top Medicare-reported procedures in 2023: Daily hospital management of continuous spinal drug administration (HCPCS 01996); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.