Doctor profile · Federal record

Dr. Karen Parr, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Hillsboro, OR

  • NPI 1194970178
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
226 Se 8Th Ave
Hillsboro, OR 971234218
(503) 601-7400
fax (503) 601-7311

Credentials & registration

NPPES · NUCC
NPI registered
November 2008 — 18 yrs on file
Profile last updated
June 22, 2021
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Oregon #200850142NP
Medicaid
OR #500640820

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194970178. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
198
Distinct HCPCS
2
Medicare allowed
$9,762
HCPCS Description Services Patients Avg allowed
99441 Telephone medical discussion with physician, 5-10 minutes 185 161 $47
99442 Telephone medical discussion with physician, 11-20 minutes 13 13 $75

In context: peer comparison

Among 12 peers in this city , average services per provider: 68. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
469
Patients
43
Total drug cost
$18,986
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 96 43 $1,435
Furosemide Generic 45 0 $333
Lisinopril Generic 40 0 $763
Atorvastatin Calcium Generic 30 0 $498
Carvedilol Generic 29 0 $654
Gabapentin Generic 29 0 $565
Baclofen Generic 28 0 $1,426
Quetiapine Fumarate Generic 26 0 $656
Eliquis (Apixaban) Brand 23 0 $7,714
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 22 0 $430

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Parr's medical specialty?
Dr. Karen Parr practices Family Nurse Practitioner in Hillsboro, OR.
Where does Dr. Karen Parr practice?
Dr. Karen Parr practices at 226 Se 8Th Ave, Hillsboro, OR 971234218. Office phone: 5036017400.
What is Dr. Karen Parr's NPI?
Dr. Karen Parr's National Provider Identifier (NPI) is 1194970178, issued by NPPES.
Does Dr. Karen Parr accept Medicare assignment?
Yes. Dr. Karen Parr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Parr commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99441); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.