Doctor profile · Federal record

Dr. Pashtoon Kasi, MD, MS

Medical Oncology Physician (CMS: Medical Oncology) · Hematology (Internal Medicine) Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Medical Oncology Physician · Irvine, CA

  • NPI 1215167648
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Fivepoint
Irvine, CA 926182377
(800) 826-4673
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
August 29, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (4)
California #C198531 · Iowa #MD-45988 · Florida #ME127445 · New York #313112-01

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215167648. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
17,704
Distinct HCPCS
10
Medicare allowed
$145,867
HCPCS Description Services Patients Avg allowed
J9263 Injection, oxaliplatin, 0.5 mg 12,707 12 $0
J2469 Injection, palonosetron hcl, 25 mcg 1,230 23 $1
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,035 16 $0
J9190 Injection, fluorouracil, 500 mg 751 18 $2
J9201 Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg 324 12 $4
96375 Injection of additional new drug or substance into vein 261 27 $18
J0640 Injection, leucovorin calcium, per 50 mg 239 13 $4
96413 Administration of chemotherapy into vein, 1 hour or less 238 40 $153
99213 Established patient office or other outpatient visit, 20-29 minutes 158 56 $103
99215 Established patient office or other outpatient visit, 40-54 minutes 143 51 $201

In context: peer comparison

Among 2 peers in this city , average services per provider: 785. This provider delivers 23× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18,020
Transactions
16
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Regeneron Pharmaceuticals, Inc. 5 $13,583.00
BeiGene USA, Inc. 2 $2,357.33
Bayer Healthcare Pharmaceuticals Inc. 1 $1,750.00
Menarini Silicon Biosystems, Inc. 1 $102.44
Amgen Inc. 1 $79.61
AstraZeneca Pharmaceuticals LP 2 $48.88
Novartis Pharmaceuticals Corporation 1 $31.25
Tempus AI, Inc 1 $27.03
Ipsen Biopharmaceuticals, Inc 1 $23.59
Astellas Pharma US Inc 1 $16.46

By nature of payment

Consulting Fee
$17,583
Food and Beverage
$437

Frequently asked questions

Auto-generated from federal data
What is Dr. Pashtoon Kasi's medical specialty?
Dr. Pashtoon Kasi practices Medical Oncology Physician in Irvine, CA.
Where does Dr. Pashtoon Kasi practice?
Dr. Pashtoon Kasi practices at 1000 Fivepoint, Irvine, CA 926182377. Office phone: 8008264673.
What is Dr. Pashtoon Kasi's NPI?
Dr. Pashtoon Kasi's National Provider Identifier (NPI) is 1215167648, issued by NPPES.
Does Dr. Pashtoon Kasi accept Medicare assignment?
Yes. Dr. Pashtoon Kasi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pashtoon Kasi commonly perform?
Top Medicare-reported procedures in 2023: Injection, oxaliplatin, 0.5 mg (HCPCS J9263); Injection, palonosetron hcl, 25 mcg (HCPCS J2469); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.