Doctor profile · Federal record

Dr. Ryan Brunsing, MD, PHD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Radiation Oncology Physician · Stanford, CA

  • NPI 1568809259
  • Accepts Medicare
  • MIPS 75.5 / 100 · 2023
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 94305
(650) 723-4000
Additional location
200 W Arbor Dr # 8756
San Diego, CA 921031911
(619) 543-3534
Mailing address
1201 Welch RD # P264
Stanford, CA 943055102

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
April 5, 2024
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
California #A134578

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568809259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
587
Distinct HCPCS
10
Medicare allowed
$55,746
HCPCS Description Services Patients Avg allowed
74183 Mri scan of abdomen before and after contrast 118 112 $118
72197 Mri scan of pelvis before and after contrast 86 82 $121
74177 Ct scan of abdomen and pelvis with contrast 81 81 $100
74183 Mri scan of abdomen before and after contrast 70 69 $118
72197 Mri scan of pelvis before and after contrast 46 46 $120
71275 Ct scan of blood vessels of chest with contrast 33 33 $98
76705 Limited ultrasound scan of abdomen 27 26 $32
93970 Ultrasound study of arm or leg veins with compression and maneuvers 27 26 $37
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 26 26 $24
71260 Ct scan of chest with contrast 21 21 $61

In context: peer comparison

Among 64 peers in Stanford Diagnostic Radiology Physician, average services per provider: 118. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$750
Transactions
19
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 16 $496.30
Ge Healthcare 2 $209.95
Siemens Medical Solutions USA, INC. 1 $43.75

By nature of payment

Food and Beverage
$750

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Brunsing's medical specialty?
Dr. Ryan Brunsing practices Diagnostic Radiology Physician in Stanford, CA.
Where does Dr. Ryan Brunsing practice?
Dr. Ryan Brunsing practices at 300 Pasteur Dr, Stanford, CA 94305. Office phone: 6507234000.
What is Dr. Ryan Brunsing's NPI?
Dr. Ryan Brunsing's National Provider Identifier (NPI) is 1568809259, issued by NPPES.
Does Dr. Ryan Brunsing accept Medicare assignment?
Yes. Dr. Ryan Brunsing accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Brunsing commonly perform?
Top Medicare-reported procedures in 2023: Mri scan of abdomen before and after contrast (HCPCS 74183); Mri scan of pelvis before and after contrast (HCPCS 72197); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.