Doctor profile · Federal record

Dr. Lucas Thornblade, MD MPH

Surgical Oncology Physician (CMS: Surgical Oncology) · Student in an Organized Health Care Education/Training Program · Duarte, CA

  • NPI 1285990283
  • Accepts Medicare
  • MIPS 83.9 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Duarte RD
Duarte, CA 910103012
(206) 543-3687

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
August 9, 2019
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
2086X0206X — NUCC code
State license (1)
California #A161336

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285990283. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
111
Distinct HCPCS
4
Medicare allowed
$11,382
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 48 34 $90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 33 31 $147
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 15 13 $93
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 15 11 $56

In context: peer comparison

Among 6 peers in Duarte Surgical Oncology Physician, average services per provider: 25. This provider delivers 4.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$173
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ethicon US, LLC 1 $101.16
Intuitive Surgical, INC. 1 $71.99

By nature of payment

Food and Beverage
$173

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lucas Thornblade's medical specialty?
Dr. Lucas Thornblade practices Surgical Oncology Physician in Duarte, CA.
Where does Dr. Lucas Thornblade practice?
Dr. Lucas Thornblade practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 2065433687.
What is Dr. Lucas Thornblade's NPI?
Dr. Lucas Thornblade's National Provider Identifier (NPI) is 1285990283, issued by NPPES.
Does Dr. Lucas Thornblade accept Medicare assignment?
Yes. Dr. Lucas Thornblade accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lucas Thornblade commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.