Doctor profile · Federal record

Dr. Phoebe Trubowitz, MD

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

  • NPI 1972603074
  • Accepts Medicare
  • MIPS 90.5 / 100 · 2023
  • 33 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3600 N Interstate Ave
Portland, OR 972271106
(503) 285-9321

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Oregon #OR MD22617 · Washington #WA MD00039272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972603074. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
310
Distinct HCPCS
4
Medicare allowed
$37,650
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 222 123 $141
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 55 23 $31
99214 Established patient office or other outpatient visit, 30-39 minutes 17 15 $98
99205 New patient office or other outpatient visit, 60-74 minutes 16 16 $181

In context: peer comparison

Among 16 peers in Portland Hematology & Oncology Physician, average services per provider: 512. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,105
Patients
206
Total drug cost
$1,352,474
Drug Type Claims Patients Total cost
Anastrozole Generic 329 67 $7,193
Tamoxifen Citrate Generic 267 70 $6,500
Letrozole Generic 219 56 $7,495
Exemestane Generic 45 0 $6,439
Ibrance (Palbociclib) Brand 36 0 $564,814
Eliquis (Apixaban) Brand 31 0 $16,664
Gabapentin Generic 29 0 $652
Verzenio (Abemaciclib) Brand 29 0 $434,229
Estradiol Generic 25 0 $3,146
Acyclovir Generic 22 0 $330

Frequently asked questions

Auto-generated from federal data
What is Dr. Phoebe Trubowitz's medical specialty?
Dr. Phoebe Trubowitz practices Hematology & Oncology Physician in Portland, OR.
Where does Dr. Phoebe Trubowitz practice?
Dr. Phoebe Trubowitz practices at 3600 N Interstate Ave, Portland, OR 972271106. Office phone: 5032859321.
What is Dr. Phoebe Trubowitz's NPI?
Dr. Phoebe Trubowitz's National Provider Identifier (NPI) is 1972603074, issued by NPPES.
Does Dr. Phoebe Trubowitz accept Medicare assignment?
Yes. Dr. Phoebe Trubowitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phoebe Trubowitz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); 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 (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.