Doctor profile · Federal record
Dr. Kin Tsoi, M.D.
Pain Medicine (Physical Medicine & Rehabilitation) Physician · Internal Medicine Physician · Pain Medicine Physician · Physical Medicine & Rehabilitation Physician · Interventional Pain Medicine Physician · Greenwich, CT
- NPI 1528117199
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1165 King St
Greenwich, CT 068312935
(917) 603-2993 - Mailing address
-
24 Byfield Ln
Greenwich, CT 068303446
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- April 18, 2017
- Specialty taxonomy
- 2081P2900X — NUCC code
- State license (1)
- New York #244996
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528117199. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,875
Distinct HCPCS
3
Medicare allowed
$252,023
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 1,032 | 420 | $108 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 625 | 598 | $195 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 218 | 149 | $85 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 625. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$249
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 14 | 0 | $249 |
Frequently asked questions
What is Dr. Kin Tsoi's medical specialty?
Dr. Kin Tsoi practices Pain Medicine (Physical Medicine & Rehabilitation) Physician in Greenwich, CT.
Where does Dr. Kin Tsoi practice?
Dr. Kin Tsoi practices at 1165 King St, Greenwich, CT 068312935. Office phone: 9176032993.
What is Dr. Kin Tsoi's NPI?
Dr. Kin Tsoi's National Provider Identifier (NPI) is 1528117199, issued by NPPES.
What procedures does Dr. Kin Tsoi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with high level of medical decision making (HCPCS 99306); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.