Doctor profile · Federal record

Dr. Lauren Eisenbud, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Westlake Village, CA

  • NPI 1245650563
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1250 la Venta Dr Ste 202
Westlake Village, CA 913613769
(805) 496-5153
Additional location
23823 Valencia Blvd Ste 250
Santa Clarita, CA 913559512
(661) 799-1999
fax (626) 218-1883
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
August 22, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
California #A144434

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245650563. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22,559
Distinct HCPCS
10
Medicare allowed
$120,102
HCPCS Description Services Patients Avg allowed
Q5101 Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram 11,280 13 $0
J0185 Injection, aprepitant, 1 mg 6,760 14 $2
J2405 Injection, ondansetron hydrochloride, per 1 mg 1,352 29 $0
J1100 Injection, dexamethasone sodium phosphate, 1 mg 937 25 $0
J0640 Injection, leucovorin calcium, per 50 mg 561 11 $4
J9190 Injection, fluorouracil, 500 mg 321 11 $2
96375 Injection of additional new drug or substance into vein 209 33 $17
96413 Administration of chemotherapy into vein, 1 hour or less 161 43 $151
99214 Established patient office or other outpatient visit, 30-39 minutes 155 78 $137
96415 Administration of chemotherapy into vein, each additional hour 110 16 $32

In context: peer comparison

Among 3 peers in this city , average services per provider: 1,032. This provider delivers 22× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
277
Patients
98
Total drug cost
$44,070
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 65 22 $538
Eliquis (Apixaban) Brand 41 11 $37,232
Anastrozole Generic 36 11 $751
Dexamethasone Generic 36 14 $660
Prochlorperazine Maleate Generic 23 17 $262
Lorazepam Generic 22 12 $115
Famotidine Generic 17 11 $107
Pantoprazole Sodium Generic 14 0 $486
Exemestane Generic 12 0 $3,578
Letrozole Generic 11 0 $340

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Eisenbud's medical specialty?
Dr. Lauren Eisenbud practices Hematology & Oncology Physician in Westlake Village, CA.
Where does Dr. Lauren Eisenbud practice?
Dr. Lauren Eisenbud practices at 1250 la Venta Dr Ste 202, Westlake Village, CA 913613769. Office phone: 8054965153.
What is Dr. Lauren Eisenbud's NPI?
Dr. Lauren Eisenbud's National Provider Identifier (NPI) is 1245650563, issued by NPPES.
Does Dr. Lauren Eisenbud accept Medicare assignment?
Yes. Dr. Lauren Eisenbud accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Eisenbud commonly perform?
Top Medicare-reported procedures in 2023: Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram (HCPCS Q5101); Injection, aprepitant, 1 mg (HCPCS J0185); Injection, ondansetron hydrochloride, per 1 mg (HCPCS J2405). Source: CMS Medicare Physician & Other Practitioners file.