Doctor profile · Federal record
Dr. Aamir Abbas, DO
Anesthesiology Physician (CMS: Anesthesiology) · Pain Medicine (Anesthesiology) Physician · Corvallis, OR
- NPI 1861818957
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3600 Nw Samaritan Dr
Corvallis, OR 973305472
(541) 768-5111 - Additional location
-
789 Central Ave
Dover, NH 038202526
(603) 609-6819 - Additional location
-
620 John Paul Jones Cir
Portsmouth, VA 237082111
(757) 953-2518 - Mailing address
-
Po Box 1189
Corvallis, OR 973391189
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- January 22, 2026
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Oregon #DO227861 · New Hampshire #23225
- Medicaid
- NH #3141559
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861818957. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
82
Distinct HCPCS
5
Medicare allowed
$9,967
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 15 | $97 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 17 | 17 | $115 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $132 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 14 | $135 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 11 | 11 | $153 |
In context: peer comparison
Among 8 peers in Corvallis Anesthesiology Physician, average services per provider: 19. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$1,432
Transactions
15
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 3 | $593.16 | |
| Boston Scientific Corporation | 7 | $320.76 | |
| Spr Therapeutics, INC | 1 | $305.22 | |
| Vertos Medical, INC. | 1 | $139.07 | |
| Nevro Corp. | 1 | $27.09 | |
| Saluda Medical Americas, INC. | 1 | $25.23 | |
| Averitas Pharma INC. | 1 | $21.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
19
Patients
12
Total drug cost
$347
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 19 | 12 | $347 |
Hospital affiliations
Frequently asked questions
What is Dr. Aamir Abbas's medical specialty?
Dr. Aamir Abbas practices Anesthesiology Physician in Corvallis, OR.
Where does Dr. Aamir Abbas practice?
Dr. Aamir Abbas practices at 3600 Nw Samaritan Dr, Corvallis, OR 973305472. Office phone: 5417685111.
What is Dr. Aamir Abbas's NPI?
Dr. Aamir Abbas's National Provider Identifier (NPI) is 1861818957, issued by NPPES.
Does Dr. Aamir Abbas accept Medicare assignment?
Yes. Dr. Aamir Abbas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aamir Abbas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.