Doctor profile · Federal record

Dr. William Martin, MD

Medical Oncology Physician (CMS: Hematology/Oncology) · Bend, OR

  • NPI 1356329106
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2500 Ne Neff RD
Bend, OR 977016015
(541) 706-5800
fax (541) 706-6341
Mailing address
Po Box 5579
Bend, OR 977085579

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
April 24, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Oregon #MD26136
Medicaid
OR #274193

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356329106. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,165
Distinct HCPCS
9
Medicare allowed
$132,082
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 536 285 $95
99215 Established patient office or other outpatient visit, 40-54 minutes 310 137 $139
99214 Established patient office or other outpatient visit, 30-39 minutes 86 61 $95
99215 Established patient office or other outpatient visit, 40-54 minutes 80 38 $139
99205 New patient office or other outpatient visit, 60-74 minutes 46 46 $176
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 35 16 $116
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 14 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 24 22 $169
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 23 20 $30

In context: peer comparison

Among 3 peers in Bend Medical Oncology Physician, average services per provider: 87. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$189
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Sanofi-Aventis U.S. LLC 1 $128.66
Blueprint Medicines Corporation 1 $60.50

By nature of payment

Food and Beverage
$129
Education
$61

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
817
Patients
211
Total drug cost
$4,158,686
Drug Type Claims Patients Total cost
Acyclovir Generic 91 28 $2,567
Revlimid (Lenalidomide) Brand 82 12 $1,494,812
Eliquis (Apixaban) Brand 69 20 $69,625
Hydroxyurea Generic 65 21 $3,482
Dexamethasone Generic 64 20 $1,051
Calquence (Acalabrutinib Maleate) Brand 58 0 $977,128
Anastrozole Generic 52 15 $892
Prochlorperazine Maleate Generic 48 32 $465
Gabapentin Generic 47 0 $952
Ondansetron Hcl Generic 43 31 $365

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Martin's medical specialty?
Dr. William Martin practices Medical Oncology Physician in Bend, OR.
Where does Dr. William Martin practice?
Dr. William Martin practices at 2500 Ne Neff RD, Bend, OR 977016015. Office phone: 5417065800.
What is Dr. William Martin's NPI?
Dr. William Martin's National Provider Identifier (NPI) is 1356329106, issued by NPPES.
Does Dr. William Martin accept Medicare assignment?
Yes. Dr. William Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Martin 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 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.