Doctor profile · Federal record
Dr. Andrew Nelson, D.O.
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Corvallis, OR
- NPI 1083900419
- Accepts Medicare
- MIPS 96.3 / 100 · 2023
- 15 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3600 Nw Samaritan Dr
Corvallis, OR 973303737
(541) 768-4906
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Oregon #PG155829
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083900419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
375
Distinct HCPCS
8
Medicare allowed
$17,335
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 216 | 17 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 45 | 34 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 31 | $88 | |
20610 |
Aspiration and/or injection of fluid from large joint | 29 | 22 | $67 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $140 | |
29826 |
Shaving of part of shoulder bone and repair of ligament using an endoscope | 12 | 12 | $164 | |
29823 |
Removal of extensive shoulder joint tissue using an endoscope | 11 | 11 | $119 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $109 |
In context: peer comparison
Among 6 peers in Corvallis Orthopaedic Surgery Physician, average services per provider: 84. This provider delivers 4.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
104
Patients
91
Total drug cost
$798
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 33 | 30 | $365 |
| Ondansetron Odt (Ondansetron) | Brand | 27 | 26 | $167 |
| Meloxicam | Generic | 26 | 17 | $85 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 18 | 18 | $182 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Nelson's medical specialty?
Dr. Andrew Nelson practices Orthopaedic Surgery Physician in Corvallis, OR.
Where does Dr. Andrew Nelson practice?
Dr. Andrew Nelson practices at 3600 Nw Samaritan Dr, Corvallis, OR 973303737. Office phone: 5417684906.
What is Dr. Andrew Nelson's NPI?
Dr. Andrew Nelson's National Provider Identifier (NPI) is 1083900419, issued by NPPES.
Does Dr. Andrew Nelson accept Medicare assignment?
Yes. Dr. Andrew Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Nelson commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); 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.