Doctor profile · Federal record

Dr. Robert Levenson, MD

Medical Oncology Physician (CMS: Medical Oncology) · Burien, WA

  • NPI 1326080334
  • 51 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16233 Sylvester RD Sw Ste 110
Burien, WA 981663044
(206) 901-8900
fax (206) 241-4429

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 11, 2021
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Washington #MD00019063
Medicaid
WA #1007748

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326080334. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
857
Distinct HCPCS
4
Medicare allowed
$83,132
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 374 141 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 361 123 $103
99215 Established patient office or other outpatient visit, 40-54 minutes 82 40 $149
99205 New patient office or other outpatient visit, 60-74 minutes 40 40 $188

In context: peer comparison

Among 2 peers in Burien Medical Oncology Physician, average services per provider: 153. This provider delivers 5.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$303
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $270.83
AstraZeneca Pharmaceuticals Lp 1 $32.40

By nature of payment

Food and Beverage
$303

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
811
Patients
130
Total drug cost
$599,852
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 130 24 $1,836
Hydroxyurea Generic 113 20 $4,491
Xarelto (Rivaroxaban) Brand 110 14 $78,331
Letrozole Generic 79 23 $2,437
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 45 14 $1,358
Acyclovir Generic 44 0 $670
Prochlorperazine Maleate Generic 39 20 $595
Revlimid (Lenalidomide) Brand 38 0 $505,856
Lorazepam Generic 37 0 $98
Dexamethasone Generic 34 15 $1,084

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Levenson's medical specialty?
Dr. Robert Levenson practices Medical Oncology Physician in Burien, WA.
Where does Dr. Robert Levenson practice?
Dr. Robert Levenson practices at 16233 Sylvester RD Sw Ste 110, Burien, WA 981663044. Office phone: 2069018900.
What is Dr. Robert Levenson's NPI?
Dr. Robert Levenson's National Provider Identifier (NPI) is 1326080334, issued by NPPES.
Does Dr. Robert Levenson accept Medicare assignment?
Dr. Robert Levenson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Robert Levenson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.