Doctor profile · Federal record

Dr. John Forsythe, MD

Internal Medicine Physician (CMS: Internal Medicine) · Tualatin, OR

  • NPI 1134188386
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19250 Sw 65Th Ave, #110
Tualatin, OR 97062
(503) 692-1205
fax (503) 692-1207
Mailing address
Po Box 4825
Portland, OR 972084825

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
April 17, 2023
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Oregon #MD13146
Medicaid
OR #267732

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134188386. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
425
Distinct HCPCS
9
Medicare allowed
$39,888
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 127 82 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 112 74 $93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 60 60 $132
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 49 48 $15
81003 Automated urinalysis test 21 17 $2
36415 Insertion of needle into vein for collection of blood sample 18 11 $7
99215 Established patient office or other outpatient visit, 40-54 minutes 16 15 $183
90662 Influenza vaccine split virus, preservative free 11 11 $72
G0008 Administration of influenza virus vaccine 11 11 $31

In context: peer comparison

Among 9 peers in this city , average services per provider: 91. This provider delivers 4.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,413
Patients
656
Total drug cost
$173,139
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 556 154 $7,746
Lisinopril Generic 271 75 $2,424
Amlodipine Besylate Generic 211 52 $1,862
Levothyroxine Sodium Generic 195 50 $3,892
Eliquis (Apixaban) Brand 156 36 $139,079
Losartan Potassium Generic 127 39 $2,019
Metformin Hcl Generic 117 34 $1,539
Omeprazole Generic 114 31 $2,376
Tamsulosin Hcl Generic 103 33 $2,117
Gabapentin Generic 99 23 $2,988

Frequently asked questions

Auto-generated from federal data
What is Dr. John Forsythe's medical specialty?
Dr. John Forsythe practices Internal Medicine Physician in Tualatin, OR.
Where does Dr. John Forsythe practice?
Dr. John Forsythe practices at 19250 Sw 65Th Ave, Tualatin, OR 97062. Office phone: 5036921205.
What is Dr. John Forsythe's NPI?
Dr. John Forsythe's National Provider Identifier (NPI) is 1134188386, issued by NPPES.
Does Dr. John Forsythe accept Medicare assignment?
Yes. Dr. John Forsythe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Forsythe 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.