Doctor profile · Federal record

Dr. Steven Lau

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Los Angeles, CA

  • NPI 1225370232
  • Accepts Medicare
  • MIPS 77.2 / 100 · 2023
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
200 UCLA Medical Plz Ste B265
Los Angeles, CA 900958344
(310) 825-9776
Additional location
55 Fruit St
Boston, MA 021142696
(617) 726-8650
Additional location
75 Francis St
Boston, MA 021156106
(617) 732-5500
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
March 9, 2026
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
California #A154145 · Massachusetts #1026034
Medicaid
CA #1225370232

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225370232. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,340
Distinct HCPCS
10
Medicare allowed
$922,674
HCPCS Description Services Patients Avg allowed
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 646 32 $431
77014 Ct guidance for insertion of radiation therapy fields 592 120 $138
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 415 22 $282
77427 Radiation treatment management, 5 treatment sessions 329 157 $206
77336 Continuing radiation therapy consultation per week 264 81 $102
77300 Calculation of radiation therapy dose 177 60 $75
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 124 44 $87
77334 Design and construction of complex radiation treatment device 109 57 $143
99214 Established patient office or other outpatient visit, 30-39 minutes 98 67 $139
77373 Cranial lesion surgery using radiation over multiple sessions 81 17 $1,202

In context: peer comparison

Among 26 peers in Los Angeles Radiation Oncology Physician, average services per provider: 83. This provider delivers 40× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$590
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 3 $551.40
Myriad Genetic Laboratories, INC. 2 $38.80

By nature of payment

Travel and Lodging
$531
Food and Beverage
$60

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Lau's medical specialty?
Dr. Steven Lau practices Radiation Oncology Physician in Los Angeles, CA.
Where does Dr. Steven Lau practice?
Dr. Steven Lau practices at 200 UCLA Medical Plz Ste B265, Los Angeles, CA 900958344. Office phone: 3108259776.
What is Dr. Steven Lau's NPI?
Dr. Steven Lau's National Provider Identifier (NPI) is 1225370232, issued by NPPES.
Does Dr. Steven Lau accept Medicare assignment?
Yes. Dr. Steven Lau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Lau commonly perform?
Top Medicare-reported procedures in 2023: Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (HCPCS G6012). Source: CMS Medicare Physician & Other Practitioners file.