Doctor profile · Federal record
Dr. Gary Guzzardo, MD
Gastroenterology Physician (CMS: Gastroenterology) · Stuart, FL
- NPI 1669552717
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3193 Se Dixie Hwy
Stuart, FL 349975072
(772) 247-7856
fax (772) 247-7854
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 16, 2020
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Florida #ME54901
- Medicaid
- FL #267316900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669552717. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,236
Distinct HCPCS
9
Medicare allowed
$187,127
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 562 | 378 | $130 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 203 | 203 | $171 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 179 | 179 | $134 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 104 | 104 | $263 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 67 | 67 | $83 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 40 | 39 | $172 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 33 | 33 | $189 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 33 | 33 | $226 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 15 | 14 | $126 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 74. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$101
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $31.78 | |
| Braintree Laboratories, Inc. | 1 | $28.67 | |
| Phathom Pharmaceuticals, Inc. | 1 | $21.47 | |
| Pacira Pharmaceuticals Incorporated | 1 | $19.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
418
Patients
138
Total drug cost
$131,858
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 171 | 54 | $3,931 |
| Famotidine | Generic | 51 | 20 | $671 |
| Omeprazole | Generic | 44 | 15 | $621 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 35 | 35 | $5,614 |
| Linzess (Linaclotide) | Brand | 29 | 0 | $29,329 |
| Esomeprazole Magnesium | Generic | 19 | 0 | $1,321 |
| Colestipol Hcl | Generic | 17 | 0 | $2,486 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 15 | 14 | $374 |
| Humira(Cf) Pen (Adalimumab) | Brand | 13 | 0 | $86,912 |
| Dicyclomine Hcl | Generic | 12 | 0 | $276 |
Hospital affiliations
Frequently asked questions
What is Dr. Gary Guzzardo's medical specialty?
Dr. Gary Guzzardo practices Gastroenterology Physician in Stuart, FL.
Where does Dr. Gary Guzzardo practice?
Dr. Gary Guzzardo practices at 3193 Se Dixie Hwy, Stuart, FL 349975072. Office phone: 7722477856.
What is Dr. Gary Guzzardo's NPI?
Dr. Gary Guzzardo's National Provider Identifier (NPI) is 1669552717, issued by NPPES.
Does Dr. Gary Guzzardo accept Medicare assignment?
Yes. Dr. Gary Guzzardo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Guzzardo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.