Doctor profile · Federal record

Dr. Aashini Master, D.O

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Beverly Hills, CA

  • NPI 1154557387
  • Accepts Medicare
  • MIPS 84.9 / 100 · 2023
  • 19 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
120 S Spalding Dr Ste 401
Beverly Hills, CA 902121842
(310) 205-0771
fax (310) 205-0801
Additional location
2020 Santa Monica Blvd Ste 580
Santa Monica, CA 904042000
(310) 829-5471
fax (310) 829-6192
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
January 16, 2020
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
California #20A10821 · California #20A18021

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154557387. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,839
Distinct HCPCS
10
Medicare allowed
$181,988
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 1,500 11 $23
Q5106 Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units 530 11 $8
J9394 Injection, fulvestrant (fresenius kabi) not therapeutically equivalent to j9395, 25 mg 520 13 $21
J1100 Injection, dexamethasone sodium phosphate, 1 mg 478 21 $0
J2469 Injection, palonosetron hcl, 25 mcg 370 12 $1
J2405 Injection, ondansetron hydrochloride, per 1 mg 368 17 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 266 134 $141
J7050 Infusion, normal saline solution, 250 cc 256 64 $1
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 218 98 $8
96413 Administration of chemotherapy into vein, 1 hour or less 136 46 $155

In context: peer comparison

Among 7 peers in Beverly Hills Hematology & Oncology Physician, average services per provider: 704. This provider delivers 8.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13,293
Transactions
17
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 11 $11,140.03
AstraZeneca Pharmaceuticals Lp 1 $1,942.50
Novartis Pharmaceuticals Corporation 2 $137.96
BeiGene USA, INC. 3 $72.09

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$9,633
Consulting Fee
$1,943
Travel and Lodging
$1,223
Food and Beverage
$495

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
390
Patients
84
Total drug cost
$740,336
Drug Type Claims Patients Total cost
Anastrozole Generic 198 64 $6,172
Letrozole Generic 60 20 $1,974
Tamoxifen Citrate Generic 35 0 $1,026
Verzenio (Abemaciclib) Brand 31 0 $498,304
Zarxio (Filgrastim-Sndz) Brand 19 0 $39,789
Alendronate Sodium Generic 12 0 $166
Hydroxyurea Generic 12 0 $440
Xtandi (Enzalutamide) Brand 12 0 $178,183
Xarelto (Rivaroxaban) Brand 11 0 $14,282

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aashini Master's medical specialty?
Dr. Aashini Master practices Hematology & Oncology Physician in Beverly Hills, CA.
Where does Dr. Aashini Master practice?
Dr. Aashini Master practices at 120 S Spalding Dr Ste 401, Beverly Hills, CA 902121842. Office phone: 3102050771.
What is Dr. Aashini Master's NPI?
Dr. Aashini Master's National Provider Identifier (NPI) is 1154557387, issued by NPPES.
Does Dr. Aashini Master accept Medicare assignment?
Yes. Dr. Aashini Master accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aashini Master commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units (HCPCS Q5106); Injection, fulvestrant (fresenius kabi) not therapeutically equivalent to j9395, 25 mg (HCPCS J9394). Source: CMS Medicare Physician & Other Practitioners file.