Doctor profile · Federal record
Dr. Frederick Gandolfo, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Huntington, NY
- NPI 1053550079
- Accepts Medicare
- MIPS 66.7 / 100 · 2023
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
205 E Main St Ste 1-4
Huntington, NY 117437931
(631) 350-6077 - Additional location
-
195 E Main St
Huntington, NY 117432957 - Mailing address
-
13 Central St
Huntington, NY 117432680
Credentials & registration
- NPI registered
- February 2009 — 17 yrs on file
- Profile last updated
- February 22, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #253535
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053550079. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,190
Distinct HCPCS
10
Medicare allowed
$213,278
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 224 | 157 | $148 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 194 | 145 | $106 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 124 | 105 | $151 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 117 | 117 | $196 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 102 | 67 | $91 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 80 | 79 | $374 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 64 | 64 | $134 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 52 | 52 | $352 | |
36415 |
Insertion of needle into vein for collection of blood sample | 51 | 46 | $8 | |
76981 |
Ultrasound scan of organ tissue for measuring elasticity | 32 | 30 | $123 |
In context: peer comparison
Among 4 peers in Huntington Gastroenterology Physician, average services per provider: 63. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$1,886
Transactions
83
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 16 | $343.69 | |
| Echosens North America, INC. | 1 | $300.00 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 13 | $200.68 | |
| Phathom Pharmaceuticals, INC. | 8 | $160.34 | |
| Celgene Corporation | 18 | $144.39 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $115.97 | |
| Ardelyx, INC. | 5 | $111.80 | |
| Lilly USA, LLC | 4 | $87.51 | |
| Pfizer INC. | 3 | $65.70 | |
| Janssen Biotech, INC. | 2 | $56.98 | |
| Regeneron Healthcare Solutions, INC. | 2 | $51.03 | |
| Genzyme Corporation | 2 | $45.90 | |
| CapsoVision, INC. | 2 | $42.52 | |
| Ironwood Pharmaceuticals, INC | 1 | $29.32 | |
| Madrigal Pharmaceuticals | 1 | $27.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
588
Patients
237
Total drug cost
$132,489
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 218 | 86 | $3,797 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 47 | 46 | $7,751 |
| Omeprazole | Generic | 43 | 24 | $584 |
| Dicyclomine Hcl | Generic | 41 | 24 | $1,019 |
| Linzess (Linaclotide) | Brand | 41 | 19 | $41,011 |
| Lactulose | Generic | 33 | 13 | $826 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 25 | 25 | $1,863 |
| Famotidine | Generic | 23 | 0 | $246 |
| Mesalamine ER (Mesalamine) | Brand | 22 | 0 | $10,392 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 19 | 0 | $1,034 |
Hospital affiliations
Frequently asked questions
What is Dr. Frederick Gandolfo's medical specialty?
Dr. Frederick Gandolfo practices Gastroenterology Physician in Huntington, NY.
Where does Dr. Frederick Gandolfo practice?
Dr. Frederick Gandolfo practices at 205 E Main St Ste 1-4, Huntington, NY 117437931. Office phone: 6313506077.
What is Dr. Frederick Gandolfo's NPI?
Dr. Frederick Gandolfo's National Provider Identifier (NPI) is 1053550079, issued by NPPES.
Does Dr. Frederick Gandolfo accept Medicare assignment?
Yes. Dr. Frederick Gandolfo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Frederick Gandolfo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.