Doctor profile · Federal record
Dr. James Gadzik, M.D.
Surgery Physician (CMS: General Surgery) · Westport, CT
- NPI 1114067907
- Accepts Medicare
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
125 Kings Hwy N
Westport, CT 068802428
(203) 226-0771
fax (203) 226-0417
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Connecticut #024671
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114067907. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
104
Distinct HCPCS
3
Medicare allowed
$17,727
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $231 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 36 | 31 | $168 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 15 | $86 |
In context: peer comparison
Among 2 peers in Westport Surgery Physician, average services per provider: 29. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $29.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
15
Patients
11
Total drug cost
$80
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 15 | 11 | $80 |
Frequently asked questions
What is Dr. James Gadzik's medical specialty?
Dr. James Gadzik practices Surgery Physician in Westport, CT.
Where does Dr. James Gadzik practice?
Dr. James Gadzik practices at 125 Kings Hwy N, Westport, CT 068802428. Office phone: 2032260771.
What is Dr. James Gadzik's NPI?
Dr. James Gadzik's National Provider Identifier (NPI) is 1114067907, issued by NPPES.
Does Dr. James Gadzik accept Medicare assignment?
Yes. Dr. James Gadzik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Gadzik commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.