Doctor profile · Federal record

Dr. Kathryn Klima, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Oakland, CA

  • NPI 1003987124
  • MIPS 78.3 / 100 · 2023
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
411 30Th St, #508
Oakland, CA 946093310
(925) 274-4950
fax (510) 832-1854
Mailing address
1746 Cole Blvd Ste 150
Lakewood, CO 804013267

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 10, 2020
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Colorado #DR.0063973 · California #A122013

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003987124. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,608
Distinct HCPCS
10
Medicare allowed
$128,659
HCPCS Description Services Patients Avg allowed
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 685 580 $115
71045 X-ray of chest, 1 view 176 171 $9
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 128 113 $115
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 65 65 $77
71046 X-ray of chest, 2 views 63 63 $11
78816 Nuclear medicine study whole body with ct scan 60 53 $116
78306 Nuclear medicine study of bone and/or joint whole body 48 44 $40
78816 Nuclear medicine study whole body with ct scan 48 42 $116
74177 Ct scan of abdomen and pelvis with contrast 39 39 $87
71275 Ct scan of blood vessels of chest with contrast 28 28 $85

In context: peer comparison

Among 24 peers in Oakland Diagnostic Radiology Physician, average services per provider: 78. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Progenics Pharmaceuticals, INC. 1 $13.50

By nature of payment

Food and Beverage
$14

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Klima's medical specialty?
Dr. Kathryn Klima practices Diagnostic Radiology Physician in Oakland, CA.
Where does Dr. Kathryn Klima practice?
Dr. Kathryn Klima practices at 411 30Th St, Oakland, CA 946093310. Office phone: 9252744950.
What is Dr. Kathryn Klima's NPI?
Dr. Kathryn Klima's National Provider Identifier (NPI) is 1003987124, issued by NPPES.
Does Dr. Kathryn Klima accept Medicare assignment?
Dr. Kathryn Klima does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kathryn Klima commonly perform?
Top Medicare-reported procedures in 2023: Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815); X-ray of chest, 1 view (HCPCS 71045); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815). Source: CMS Medicare Physician & Other Practitioners file.