Doctor profile · Federal record
Dr. Allison Dillon, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Obstetrics & Gynecology Physician · Tualatin, OR
- NPI 1144781857
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
19875 Sw 65Th Ave Ste 100
Tualatin, OR 970628353
(503) 692-7785 - Additional location
-
4755 Ogletown Stanton RD Ste 5A43
Newark, DE 197182200
(302) 623-0188
fax (302) 733-5640 - Mailing address
-
4755 Ogletown Stanton RD Ste 5A43
Newark, DE 197182200
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- November 11, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Oregon #MD219678 · Delaware #C1-0026059
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144781857. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
181
Distinct HCPCS
6
Medicare allowed
$16,555
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 97 | 52 | $78 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 26 | 13 | $49 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 16 | 14 | $118 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $172 | |
99239 |
Hospital discharge day management, more than 30 minutes | 14 | 14 | $113 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $129 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 35. This provider delivers 5.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
49
Patients
0
Total drug cost
$630
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 22 | 0 | $374 |
| Metformin Hcl | Generic | 16 | 0 | $201 |
| Lisinopril | Generic | 11 | 0 | $54 |
Frequently asked questions
What is Dr. Allison Dillon's medical specialty?
Dr. Allison Dillon practices Family Medicine Physician in Tualatin, OR.
Where does Dr. Allison Dillon practice?
Dr. Allison Dillon practices at 19875 Sw 65Th Ave Ste 100, Tualatin, OR 970628353. Office phone: 5036927785.
What is Dr. Allison Dillon's NPI?
Dr. Allison Dillon's National Provider Identifier (NPI) is 1144781857, issued by NPPES.
Does Dr. Allison Dillon accept Medicare assignment?
Yes. Dr. Allison Dillon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Dillon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.