Doctor profile · Federal record

Dr. Tony Ho, MD

Hematology & Oncology Physician (CMS: Medical Oncology) · Portland, OR

  • NPI 1417949124
  • Accepts Medicare
  • MIPS 87.7 / 100 · 2023
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
265 N Broadway St
Portland, OR 972271800
(503) 280-1223
fax (503) 528-5252

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
March 14, 2012
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Oregon #MD23735
Medicaid (2)
OR #286727 · WA #1009960

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417949124. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
54,553
Distinct HCPCS
10
Medicare allowed
$1,000,763
HCPCS Description Services Patients Avg allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 10,390 18 $3
J9271 Injection, pembrolizumab, 1 mg 9,801 19 $54
J1453 Injection, fosaprepitant, 1 mg 9,750 35 $0
J9267 Injection, paclitaxel, 1 mg 8,337 17 $0
Q5118 Injection, bevacizumab-bvzr, biosimilar, (zirabev), 10 mg 4,790 15 $30
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 3,820 36 $0
J1100 Injection, dexamethasone sodium phosphate, 1 mg 782 37 $0
J2469 Injection, palonosetron hcl, 25 mcg 710 41 $1
J1626 Injection, granisetron hydrochloride, 100 mcg 640 27 $0
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 532 160 $8

In context: peer comparison

Among 16 peers in Portland Hematology & Oncology Physician, average services per provider: 512. This provider delivers 107× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$45
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 3 $23.15
Janssen Pharmaceuticals, INC 1 $22.00

By nature of payment

Education
$33
Food and Beverage
$12

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
598
Patients
148
Total drug cost
$1,324,177
Drug Type Claims Patients Total cost
Hydroxyurea Generic 86 15 $2,547
Prednisone Generic 64 20 $578
Acyclovir Generic 55 0 $849
Prochlorperazine Maleate Generic 54 37 $758
Dexamethasone Generic 49 23 $1,088
Oxycodone Hcl Generic 43 13 $474
Imbruvica (Ibrutinib) Brand 42 0 $448,715
Calquence (Acalabrutinib Maleate) Brand 35 0 $493,138
Ondansetron Odt (Ondansetron) Brand 32 22 $401
Lorazepam Generic 25 0 $79

Frequently asked questions

Auto-generated from federal data
What is Dr. Tony Ho's medical specialty?
Dr. Tony Ho practices Hematology & Oncology Physician in Portland, OR.
Where does Dr. Tony Ho practice?
Dr. Tony Ho practices at 265 N Broadway St, Portland, OR 972271800. Office phone: 5032801223.
What is Dr. Tony Ho's NPI?
Dr. Tony Ho's National Provider Identifier (NPI) is 1417949124, issued by NPPES.
Does Dr. Tony Ho accept Medicare assignment?
Yes. Dr. Tony Ho accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tony Ho commonly perform?
Top Medicare-reported procedures in 2023: Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, fosaprepitant, 1 mg (HCPCS J1453). Source: CMS Medicare Physician & Other Practitioners file.