Doctor profile · Federal record
Dr. Nathaniel Sugiyama, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Portland, OR
- NPI 1588161756
- Accepts Medicare
- 8 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10123 Se Market St
Portland, OR 972162532
(503) 257-2500 - Additional location
-
81 Highland Ave
Salem, MA 019702768
(978) 741-1200 - Mailing address
-
10000 Se Main St Ste 116
Portland, OR 972162462
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- February 6, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Oregon #MD216160 · Massachusetts #291150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588161756. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
121
Distinct HCPCS
5
Medicare allowed
$10,846
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 47 | 47 | $73 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 26 | 25 | $89 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 19 | 18 | $44 | |
01922 |
Anesthesia for x-ray or radiation therapy | 15 | 15 | $187 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 14 | 14 | $105 |
In context: peer comparison
Among 123 peers in this city , average services per provider: 22. This provider delivers 5.5× the peer median.Open Payments
Industry payments received
All-time total
$54
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 2 | $37.28 | |
| Merck Sharp & Dohme LLC | 1 | $16.84 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Nathaniel Sugiyama's medical specialty?
Dr. Nathaniel Sugiyama practices Anesthesiology Physician in Portland, OR.
Where does Dr. Nathaniel Sugiyama practice?
Dr. Nathaniel Sugiyama practices at 10123 Se Market St, Portland, OR 972162532. Office phone: 5032572500.
What is Dr. Nathaniel Sugiyama's NPI?
Dr. Nathaniel Sugiyama's National Provider Identifier (NPI) is 1588161756, issued by NPPES.
Does Dr. Nathaniel Sugiyama accept Medicare assignment?
Yes. Dr. Nathaniel Sugiyama accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Sugiyama commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.