Doctor profile · Federal record
Dr. Michael Defrain, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Port Charlotte, FL
- NPI 1851369490
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2400 Harbor Blvd Ste 7
Port Charlotte, FL 339525038
(941) 766-5095
fax (941) 206-0326 - Additional location
-
5147 N 9Th Ave Ste 318
Pensacola, FL 325048710
(850) 416-2965
fax (850) 416-1833 - Additional location
-
601 7Th St S Ste 205
St Petersburg, FL 337014748
(727) 893-6234
fax (727) 893-6111
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- February 8, 2026
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State license (1)
- Florida #ME104727
- Medicaid
- FL #001197800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851369490. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
498
Distinct HCPCS
10
Medicare allowed
$185,427
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 101 | 101 | $230 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 62 | 52 | $186 | |
93314 |
Interpretation and report of ultrasound of heart | 54 | 53 | $94 | |
76998 |
Ultrasonic guidance during surgery | 40 | 40 | $67 | |
33361 |
Replacement of aortic valve through the skin and femoral artery | 34 | 34 | $838 | |
33533 |
Coronary artery bypass using artery graft, 1 graft | 32 | 32 | $1,719 | |
33508 |
Harvest of vein using an endoscope | 30 | 30 | $18 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 27 | $133 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $174 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 24 | $181 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 30. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$50,713
Transactions
58
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| LSI SOLUTIONS INC | 6 | $38,710.86 | |
| Arthrex, Inc. | 4 | $9,624.00 | |
| Abbott Laboratories | 9 | $1,213.13 | |
| Medtronic, Inc. | 32 | $872.69 | |
| Edwards Lifesciences Corporation | 2 | $149.36 | |
| ATRICURE, INC. | 2 | $74.61 | |
| ABIOMED | 1 | $27.31 | |
| Getinge USA Sales, LLC | 1 | $21.16 | |
| Coastal Medical Technologies Llc | 1 | $19.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
41
Patients
40
Total drug cost
$110
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Potassium Chloride | Generic | 15 | 15 | $52 |
| Furosemide | Generic | 13 | 13 | $16 |
| Metoprolol Tartrate | Generic | 13 | 12 | $41 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Defrain's medical specialty?
Dr. Michael Defrain practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Port Charlotte, FL.
Where does Dr. Michael Defrain practice?
Dr. Michael Defrain practices at 2400 Harbor Blvd Ste 7, Port Charlotte, FL 339525038. Office phone: 9417665095.
What is Dr. Michael Defrain's NPI?
Dr. Michael Defrain's National Provider Identifier (NPI) is 1851369490, issued by NPPES.
Does Dr. Michael Defrain accept Medicare assignment?
Yes. Dr. Michael Defrain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Defrain 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); Interpretation and report of ultrasound of heart (HCPCS 93314). Source: CMS Medicare Physician & Other Practitioners file.