Doctor profile · Federal record
Dr. Shinya Unai, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Cleveland, OH
- NPI 1831444884
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9500 Euclid Ave
Cleveland, OH 441950001
(216) 444-5690
Credentials & registration
- NPI registered
- July 2012 — 14 yrs on file
- Profile last updated
- June 29, 2015
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State license (1)
- Ohio #35.125876
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831444884. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
497
Distinct HCPCS
10
Medicare allowed
$405,650
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 64 | 64 | $169 | |
33405 |
Replacement of aortic valve on heart-lung machine | 60 | 60 | $1,374 | |
33464 |
Repair of tricuspid valve with ring insertion | 47 | 47 | $1,511 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 44 | 44 | $129 | |
33430 |
Replacement of mitral valve on heart-lung machine | 40 | 40 | $2,493 | |
33530 |
Coronary artery bypass or valve procedure reoperation more than 1 month after original operation | 37 | 37 | $486 | |
33508 |
Harvest of vein using an endoscope | 34 | 34 | $16 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 31 | 31 | $93 | |
33259 |
Extensive destruction and reconstruction of right upper heart chamber on heart-lung machine | 26 | 26 | $783 | |
33533 |
Coronary artery bypass using artery graft, 1 graft | 22 | 22 | $1,151 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 30. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$12,910
Transactions
40
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 26 | $8,757.71 | |
| Artivion, Inc. | 12 | $4,122.30 | |
| Dilon Technologies, Inc. | 2 | $30.40 |
By nature of payment
Frequently asked questions
What is Dr. Shinya Unai's medical specialty?
Dr. Shinya Unai practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Cleveland, OH.
Where does Dr. Shinya Unai practice?
Dr. Shinya Unai practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164445690.
What is Dr. Shinya Unai's NPI?
Dr. Shinya Unai's National Provider Identifier (NPI) is 1831444884, issued by NPPES.
Does Dr. Shinya Unai accept Medicare assignment?
Yes. Dr. Shinya Unai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shinya Unai commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Replacement of aortic valve on heart-lung machine (HCPCS 33405); Repair of tricuspid valve with ring insertion (HCPCS 33464). Source: CMS Medicare Physician & Other Practitioners file.