Doctor profile · Federal record

Dr. Aaron Lisberg, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Santa Monica, CA

  • NPI 1043509797
  • Accepts Medicare
  • MIPS 84.9 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2020 Santa Monica Blvd Ste 600
Santa Monica, CA 904042131
(310) 826-5471
fax (310) 829-6192
Additional location
3445 Pacific Coast Hwy Ste 300
Torrance, CA 905056660
(310) 325-8252
fax (310) 325-8042
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
August 21, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
California #A131055

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043509797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
673
Distinct HCPCS
7
Medicare allowed
$28,422
HCPCS Description Services Patients Avg allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg 270 12 $0
80053 Blood test, comprehensive group of blood chemicals 101 44 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 100 46 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 81 39 $197
J7050 Infusion, normal saline solution, 250 cc 50 15 $1
96413 Administration of chemotherapy into vein, 1 hour or less 41 16 $155
99214 Established patient office or other outpatient visit, 30-39 minutes 30 17 $141

In context: peer comparison

Among 10 peers in Santa Monica Hematology & Oncology Physician, average services per provider: 890. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21,170
Transactions
26
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Daiichi Sankyo INC. 13 $9,981.81
AstraZeneca Pharmaceuticals Lp 6 $8,905.00
Abbvie INC. 6 $1,523.11
Gilead Sciences, INC. 1 $760.00

By nature of payment

Consulting Fee
$17,714
Travel and Lodging
$3,258
Food and Beverage
$198

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
68
Patients
0
Total drug cost
$560,235
Drug Type Claims Patients Total cost
Dexamethasone Generic 29 0 $1,350
Tagrisso (Osimertinib Mesylate) Brand 27 0 $558,559
Ondansetron Hcl Generic 12 0 $326

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Lisberg's medical specialty?
Dr. Aaron Lisberg practices Hematology & Oncology Physician in Santa Monica, CA.
Where does Dr. Aaron Lisberg practice?
Dr. Aaron Lisberg practices at 2020 Santa Monica Blvd Ste 600, Santa Monica, CA 904042131. Office phone: 3108265471.
What is Dr. Aaron Lisberg's NPI?
Dr. Aaron Lisberg's National Provider Identifier (NPI) is 1043509797, issued by NPPES.
Does Dr. Aaron Lisberg accept Medicare assignment?
Yes. Dr. Aaron Lisberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Lisberg commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.