Doctor profile · Federal record
Dr. Alex Suginaka, D.O.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Wausau, WI
- NPI 1629496112
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
425 Pine Ridge Blvd Ste 211
Wausau, WI 544014123
(715) 845-5505
fax (715) 848-2884 - Additional location
-
2450 Riverside Ave
Minneapolis, MN 554541450
(612) 273-8383 - Additional location
-
1400 Bellinger St
Eau Claire, WI 547035222
(715) 838-5222
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- September 24, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Wisconsin #21208 · Minnesota #65705
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629496112. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
100
Distinct HCPCS
5
Medicare allowed
$4,376
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76937 |
Ultrasonic guidance for blood vessel access | 30 | 19 | $13 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 27 | 27 | $42 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 18 | 16 | $71 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 14 | 14 | $69 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 11 | 11 | $54 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 23. This provider delivers 4.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Alex Suginaka's medical specialty?
Dr. Alex Suginaka practices Anesthesiology Physician in Wausau, WI.
Where does Dr. Alex Suginaka practice?
Dr. Alex Suginaka practices at 425 Pine Ridge Blvd Ste 211, Wausau, WI 544014123. Office phone: 7158455505.
What is Dr. Alex Suginaka's NPI?
Dr. Alex Suginaka's National Provider Identifier (NPI) is 1629496112, issued by NPPES.
Does Dr. Alex Suginaka accept Medicare assignment?
Yes. Dr. Alex Suginaka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alex Suginaka commonly perform?
Top Medicare-reported procedures in 2023: Ultrasonic guidance for blood vessel access (HCPCS 76937); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.