Doctor profile · Federal record

Dr. Ronald Fraback, MD

Rheumatology Physician (CMS: Rheumatology) · Portland, OR

  • NPI 1639279250
  • Accepts Medicare
  • 57 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5050 Ne Hoyt St Ste 155
Portland, OR 972132956
(503) 215-6819

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
March 5, 2026
Year of graduation
1969 — 57 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Oregon #MD07991
Medicaid
OR #64790

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639279250. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
186
Distinct HCPCS
2
Medicare allowed
$19,688
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 109 95 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 77 66 $86

In context: peer comparison

Among 13 peers in Portland Rheumatology Physician, average services per provider: 2,412. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
278
Patients
128
Total drug cost
$134,758
Drug Type Claims Patients Total cost
Methotrexate (Methotrexate Sodium) Brand 84 38 $2,073
Hydroxychloroquine Sulfate Generic 77 40 $6,251
Prednisone Generic 38 23 $405
Leflunomide Generic 27 14 $2,638
Alendronate Sodium Generic 24 13 $225
Humira Pen (Adalimumab) Brand 16 0 $119,637
Cevimeline Hcl Generic 12 0 $3,530

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Fraback's medical specialty?
Dr. Ronald Fraback practices Rheumatology Physician in Portland, OR.
Where does Dr. Ronald Fraback practice?
Dr. Ronald Fraback practices at 5050 Ne Hoyt St Ste 155, Portland, OR 972132956. Office phone: 5032156819.
What is Dr. Ronald Fraback's NPI?
Dr. Ronald Fraback's National Provider Identifier (NPI) is 1639279250, issued by NPPES.
Does Dr. Ronald Fraback accept Medicare assignment?
Yes. Dr. Ronald Fraback accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Fraback 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). Source: CMS Medicare Physician & Other Practitioners file.