Doctor profile · Federal record
Dr. Douglas Thayer, M.D.
Family Medicine Physician (CMS: Family Practice) · Corvallis, OR
- NPI 1801824263
- Accepts Medicare
- MIPS 89.2 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3517 Nw Samaritan Dr Ste 201
Corvallis, OR 973303769
(541) 768-5142 - Additional location
-
1700 Geary St Se Ste 300A
Albany, OR 973226842
(554) 181-2530 - Mailing address
-
Po Box 1188
Corvallis, OR 973391188
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 2, 2021
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Oregon #MD19396
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801824263. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
256
Distinct HCPCS
2
Medicare allowed
$20,573
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 145 | 97 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 111 | 95 | $63 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 59. This provider delivers 4.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,092
Patients
302
Total drug cost
$65,535
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 150 | 45 | $2,394 |
| Lisinopril | Generic | 138 | 45 | $1,601 |
| Amlodipine Besylate | Generic | 100 | 34 | $999 |
| Losartan Potassium | Generic | 87 | 26 | $1,528 |
| Gabapentin | Generic | 83 | 20 | $2,792 |
| Levothyroxine Sodium | Generic | 82 | 23 | $1,814 |
| Sertraline Hcl | Generic | 67 | 20 | $821 |
| Metoprolol Succinate | Generic | 59 | 19 | $1,793 |
| Pantoprazole Sodium | Generic | 58 | 14 | $1,094 |
| Omeprazole | Generic | 51 | 17 | $1,030 |
Hospital affiliations
Frequently asked questions
What is Dr. Douglas Thayer's medical specialty?
Dr. Douglas Thayer practices Family Medicine Physician in Corvallis, OR.
Where does Dr. Douglas Thayer practice?
Dr. Douglas Thayer practices at 3517 Nw Samaritan Dr Ste 201, Corvallis, OR 973303769. Office phone: 5417685142.
What is Dr. Douglas Thayer's NPI?
Dr. Douglas Thayer's National Provider Identifier (NPI) is 1801824263, issued by NPPES.
Does Dr. Douglas Thayer accept Medicare assignment?
Yes. Dr. Douglas Thayer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Thayer 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). Source: CMS Medicare Physician & Other Practitioners file.