Doctor profile · Federal record
Dr. Logan Johnston
Medical Physician Assistant (CMS: Physician Assistant) · Portland, OR
- NPI 1144834805
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
511 Sw 10Th Ave Ste 1301
Portland, OR 972052780
(503) 228-0155
fax (503) 226-8342
Credentials & registration
- NPI registered
- September 2020 — 6 yrs on file
- Profile last updated
- August 26, 2024
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144834805. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
462
Distinct HCPCS
5
Medicare allowed
$8,629
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95165 |
Professional service for preparation and provision of 1 or more antigens | 260 | 12 | $13 | |
95117 |
Professional service for multiple injections of allergen | 81 | 19 | $10 | |
95115 |
Professional service for single injection of allergen | 75 | 13 | $9 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 35 | 32 | $73 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $97 |
In context: peer comparison
Among 82 peers in this city , average services per provider: 148. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
311
Patients
53
Total drug cost
$155,423
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 42 | 0 | $516 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 30 | 16 | $1,008 |
| Epinephrine | Generic | 25 | 22 | $8,003 |
| Azelastine Hcl | Generic | 23 | 0 | $573 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 23 | 0 | $19,519 |
| Famotidine | Generic | 22 | 0 | $184 |
| Dulera (Mometasone/Formoterol) | Brand | 19 | 0 | $8,039 |
| Prednisone | Generic | 19 | 15 | $53 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 19 | 0 | $7,729 |
| Xolair (Omalizumab) | Brand | 18 | 0 | $85,504 |
Frequently asked questions
What is Dr. Logan Johnston's medical specialty?
Dr. Logan Johnston practices Medical Physician Assistant in Portland, OR.
Where does Dr. Logan Johnston practice?
Dr. Logan Johnston practices at 511 Sw 10Th Ave Ste 1301, Portland, OR 972052780. Office phone: 5032280155.
What is Dr. Logan Johnston's NPI?
Dr. Logan Johnston's National Provider Identifier (NPI) is 1144834805, issued by NPPES.
Does Dr. Logan Johnston accept Medicare assignment?
Yes. Dr. Logan Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Logan Johnston commonly perform?
Top Medicare-reported procedures in 2023: Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117); Professional service for single injection of allergen (HCPCS 95115). Source: CMS Medicare Physician & Other Practitioners file.