Doctor profile · Federal record
Dr. Stewart Decker
Family Medicine Physician (CMS: Family Practice) · Klamath Falls, OR
- NPI 1417375015
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2821 Daggett Ave Ste 200
Klamath Falls, OR 976011106
(541) 274-8400
fax (541) 274-8405 - Additional location
-
2801 Daggett Ave
Klamath Falls, OR 976011106
(541) 274-4510 - Mailing address
-
2865 Daggett Ave
Klamath Falls, OR 976011106
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- February 17, 2020
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Oregon #MD178915
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417375015. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
597
Distinct HCPCS
6
Medicare allowed
$50,705
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 215 | 139 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 208 | 108 | $63 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 70 | 55 | $138 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 41 | 34 | $34 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 41 | 41 | $127 | |
20610 |
Aspiration and/or injection of fluid from large joint | 22 | 14 | $47 |
In context: peer comparison
Among 19 peers in Klamath Falls Family Medicine Physician, average services per provider: 96. This provider delivers 6.2× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $27.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,880
Patients
592
Total drug cost
$31,263
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 217 | 59 | $3,571 |
| Levothyroxine Sodium | Generic | 194 | 61 | $2,591 |
| Losartan Potassium | Generic | 171 | 58 | $2,326 |
| Hydrochlorothiazide | Generic | 156 | 47 | $940 |
| Omeprazole | Generic | 144 | 43 | $2,424 |
| Lisinopril | Generic | 139 | 46 | $1,037 |
| Amlodipine Besylate | Generic | 129 | 43 | $1,073 |
| Tamsulosin Hcl | Generic | 112 | 34 | $3,647 |
| Gabapentin | Generic | 103 | 40 | $3,379 |
| Metoprolol Succinate | Generic | 95 | 28 | $1,806 |
Hospital affiliations
Frequently asked questions
What is Dr. Stewart Decker's medical specialty?
Dr. Stewart Decker practices Family Medicine Physician in Klamath Falls, OR.
Where does Dr. Stewart Decker practice?
Dr. Stewart Decker practices at 2821 Daggett Ave Ste 200, Klamath Falls, OR 976011106. Office phone: 5412748400.
What is Dr. Stewart Decker's NPI?
Dr. Stewart Decker's National Provider Identifier (NPI) is 1417375015, issued by NPPES.
Does Dr. Stewart Decker accept Medicare assignment?
Yes. Dr. Stewart Decker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stewart Decker 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.