Doctor profile · Federal record

Dr. William Rubin, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Hematology & Oncology Physician · Specialist · Bellingham, WA

  • NPI 1477550796
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3301 Squalicum Pkwy
Bellingham, WA 982251919
(360) 788-8222
fax (360) 788-7759
Additional location
808 N 39Th Ave
Yakima, WA 989026388
(509) 574-3400
Mailing address
1115 Se 164Th Ave, Dept 364
Vancouver, WA 986839324

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
January 8, 2021
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Washington #MD00030567
Medicaid (2)
WA #8236358 · WA #1235176264

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477550796. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
745
Distinct HCPCS
3
Medicare allowed
$72,918
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 330 95 $97
99213 Established patient office or other outpatient visit, 20-29 minutes 238 116 $66
99215 Established patient office or other outpatient visit, 40-54 minutes 177 67 $142

In context: peer comparison

Among 3 peers in Bellingham Medical Oncology Physician, average services per provider: 190. This provider delivers 3.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$670
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Sobi, INC 2 $187.41
GlaxoSmithKline, LLC. 1 $124.99
Regeneron Healthcare Solutions, INC. 1 $122.98
Janssen Biotech, INC. 1 $99.46
Gilead Sciences, INC. 1 $88.41
Emd Serono, INC. 1 $33.37
Eisai INC. 1 $13.35

By nature of payment

Food and Beverage
$558
Education
$112

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
460
Patients
80
Total drug cost
$1,190,874
Drug Type Claims Patients Total cost
Letrozole Generic 58 18 $2,380
Prochlorperazine Maleate Generic 53 22 $964
Ibrance (Palbociclib) Brand 47 0 $698,143
Prednisone Generic 46 11 $346
Anastrozole Generic 38 11 $1,795
Abiraterone Acetate Generic 34 0 $21,532
Exemestane Generic 30 0 $10,736
Ondansetron Hcl Generic 29 18 $735
Acyclovir Generic 22 0 $1,034
Tamoxifen Citrate Generic 20 0 $594

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Rubin's medical specialty?
Dr. William Rubin practices Medical Oncology Physician in Bellingham, WA.
Where does Dr. William Rubin practice?
Dr. William Rubin practices at 3301 Squalicum Pkwy, Bellingham, WA 982251919. Office phone: 3607888222.
What is Dr. William Rubin's NPI?
Dr. William Rubin's National Provider Identifier (NPI) is 1477550796, issued by NPPES.
Does Dr. William Rubin accept Medicare assignment?
Yes. Dr. William Rubin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Rubin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.