Doctor profile · Federal record

Dr. Patricia Fenderson, M.D.

Anatomic Pathology & Clinical Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Portland, OR

  • NPI 1093712424
  • MIPS 90.5 / 100 · 2023
  • 21 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3181 Sw Sam Jackson Park RD
Portland, OR 972393011
(503) 494-8276
fax (503) 494-2025
Additional location
1401 Pennsylvania Ave
Fort Worth, TX 761042113
(713) 432-1100
fax (713) 432-0221

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
January 23, 2018
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (2)
Oregon #MD18491 · Texas #K3182
Medicaid
TX #041628101

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093712424. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
493
Distinct HCPCS
8
Medicare allowed
$24,007
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 138 92 $38
88341 Special stained specimen slides to examine tissue, each additional procedure 105 29 $29
88307 Pathology examination of tissue using a microscope, moderately high complexity 103 52 $84
88331 Pathology examination of specimen during surgery, first tissue block 45 27 $63
88342 Special stained specimen slides to examine tissue, initial procedure 45 37 $35
88311 Preparation of tissue for examination by removing any calcium present 25 20 $12
88304 Pathology examination of tissue using a microscope, moderately low complexity 17 16 $11
88309 Pathology examination of tissue using a microscope, high complexity 15 12 $148

In context: peer comparison

Among 30 peers in this city , average services per provider: 95. This provider delivers 5.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Patricia Fenderson's medical specialty?
Dr. Patricia Fenderson practices Anatomic Pathology & Clinical Pathology Physician in Portland, OR.
Where does Dr. Patricia Fenderson practice?
Dr. Patricia Fenderson practices at 3181 Sw Sam Jackson Park RD, Portland, OR 972393011. Office phone: 5034948276.
What is Dr. Patricia Fenderson's NPI?
Dr. Patricia Fenderson's National Provider Identifier (NPI) is 1093712424, issued by NPPES.
What procedures does Dr. Patricia Fenderson commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.