Doctor profile · Federal record
Dr. Dean Defrees, MD
Family Medicine Physician (CMS: Family Practice) · Baker City, OR
- NPI 1073924361
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3950 17Th St Ste A
Baker City, OR 978141300
(541) 523-1001
fax (541) 523-1152
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- January 2, 2019
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Idaho #MRM-1392
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073924361. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
749
Distinct HCPCS
10
Medicare allowed
$23,933
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 346 | 248 | $8 | |
83036 |
Hemoglobin a1c level | 68 | 42 | $10 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 55 | 31 | $76 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 50 | 20 | $71 | |
71046 |
X-ray of chest, 2 views | 41 | 41 | $23 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 34 | 33 | $124 | |
99239 |
Hospital discharge day management, more than 30 minutes | 26 | 25 | $110 | |
73564 |
X-ray of knee, 4 or more views | 23 | 21 | $34 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 20 | 19 | $28 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 19 | 19 | $5 |
In context: peer comparison
Among 5 peers in Baker City Family Medicine Physician, average services per provider: 86. This provider delivers 8.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,785
Patients
566
Total drug cost
$29,036
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 329 | 100 | $4,511 |
| Losartan Potassium | Generic | 185 | 57 | $2,723 |
| Lisinopril | Generic | 153 | 52 | $1,603 |
| Omeprazole | Generic | 139 | 46 | $1,831 |
| Levothyroxine Sodium | Generic | 130 | 41 | $1,986 |
| Amlodipine Besylate | Generic | 123 | 45 | $1,063 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 112 | 30 | $2,969 |
| Gabapentin | Generic | 99 | 29 | $4,109 |
| Hydrochlorothiazide | Generic | 86 | 27 | $760 |
| Metoprolol Succinate | Generic | 86 | 28 | $1,541 |
Hospital affiliations
Frequently asked questions
What is Dr. Dean Defrees's medical specialty?
Dr. Dean Defrees practices Family Medicine Physician in Baker City, OR.
Where does Dr. Dean Defrees practice?
Dr. Dean Defrees practices at 3950 17Th St Ste A, Baker City, OR 978141300. Office phone: 5415231001.
What is Dr. Dean Defrees's NPI?
Dr. Dean Defrees's National Provider Identifier (NPI) is 1073924361, issued by NPPES.
Does Dr. Dean Defrees accept Medicare assignment?
Yes. Dr. Dean Defrees accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dean Defrees commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Hemoglobin a1c level (HCPCS 83036); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.