Doctor profile · Federal record

Dr. Kathleen Jaffe, M.D., MPH

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Portland, OR

  • NPI 1386031649
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Kaiser Permanente Interstate Radiation Oncology, 3620 N Interstate Ave
Portland, OR 972279722
(503) 280-2931
Mailing address
3620 N Interstate Ave
Portland, OR 972271106

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
July 16, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Oregon #203975 · Washington #MD.MD.61148904

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386031649. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
789
Distinct HCPCS
10
Medicare allowed
$63,291
HCPCS Description Services Patients Avg allowed
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 163 15 $24
77014 Ct guidance for insertion of radiation therapy fields 139 16 $51
77300 Calculation of radiation therapy dose 138 25 $38
77334 Design and construction of complex radiation treatment device 128 27 $70
77427 Radiation treatment management, 5 treatment sessions 55 24 $220
99205 New patient office or other outpatient visit, 60-74 minutes 39 39 $202
77263 Complex radiation therapy planning 30 29 $192
99214 Established patient office or other outpatient visit, 30-39 minutes 28 26 $109
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 27 23 $95
77295 3d radiation therapy planning 23 21 $260

In context: peer comparison

Among 17 peers in Portland Radiation Oncology Physician, average services per provider: 52. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$303
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novocure INC. 1 $172.44
Tactile Systems Technology INC 1 $130.76

By nature of payment

Food and Beverage
$303

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Jaffe's medical specialty?
Dr. Kathleen Jaffe practices Radiation Oncology Physician in Portland, OR.
Where does Dr. Kathleen Jaffe practice?
Dr. Kathleen Jaffe practices at Kaiser Permanente Interstate Radiation Oncology, Portland, OR 972279722. Office phone: 5032802931.
What is Dr. Kathleen Jaffe's NPI?
Dr. Kathleen Jaffe's National Provider Identifier (NPI) is 1386031649, issued by NPPES.
Does Dr. Kathleen Jaffe accept Medicare assignment?
Yes. Dr. Kathleen Jaffe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Jaffe commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.