Doctor profile · Federal record
Dr. Bonnie Dittmann, P.A.
Physician Assistant · La Grande, OR
- NPI 1114244498
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2011 4Th St
La Grande, OR 978502511
(541) 963-4139
fax (541) 429-6612 - Additional location
-
142 E Dearborn Street
Union, OR 978830605
(541) 562-6180
fax (541) 562-6173 - Mailing address
-
2105 Cedar St
La Grande, OR 978501712
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Oregon #PA151196
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114244498. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
114
Distinct HCPCS
3
Medicare allowed
$4,643
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
83036 |
Hemoglobin a1c level | 68 | 40 | $10 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 14 | $102 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 16 | $70 |
In context: peer comparison
Among 1 peers in La Grande Physician Assistant, average services per provider: 38. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,067
Patients
476
Total drug cost
$33,026
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 298 | 63 | $3,880 |
| Atorvastatin Calcium | Generic | 253 | 62 | $4,218 |
| Amlodipine Besylate | Generic | 208 | 49 | $2,178 |
| Omeprazole | Generic | 151 | 44 | $2,752 |
| Lisinopril | Generic | 148 | 35 | $1,812 |
| Losartan Potassium | Generic | 134 | 35 | $2,617 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 122 | 21 | $3,189 |
| Hydrochlorothiazide | Generic | 121 | 24 | $519 |
| Metoprolol Succinate | Generic | 116 | 27 | $2,853 |
| Trazodone Hcl | Generic | 115 | 21 | $1,338 |
Hospital affiliations
Frequently asked questions
What is Dr. Bonnie Dittmann's medical specialty?
Dr. Bonnie Dittmann practices Physician Assistant in La Grande, OR.
Where does Dr. Bonnie Dittmann practice?
Dr. Bonnie Dittmann practices at 2011 4Th St, La Grande, OR 978502511. Office phone: 5419634139.
What is Dr. Bonnie Dittmann's NPI?
Dr. Bonnie Dittmann's National Provider Identifier (NPI) is 1114244498, issued by NPPES.
Does Dr. Bonnie Dittmann accept Medicare assignment?
Yes. Dr. Bonnie Dittmann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bonnie Dittmann commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); 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.