Doctor profile · Federal record
Dr. Giancarlo Mercogliano, M.D.
Gastroenterology Physician · Wynnewood, PA
- NPI 1144296013
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 E Lancaster Ave, Lankenau Medical Building East Suite 252
Wynnewood, PA 190963450
(610) 896-7360
fax (610) 896-5207 - Mailing address
-
Po Box 350
Sellersville, PA 189600350
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 2, 2007
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Pennsylvania #MD031568E
- Medicaid
- PA #0011489530004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144296013. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
725
Distinct HCPCS
10
Medicare allowed
$101,922
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 150 | 140 | $93 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 127 | 126 | $260 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 97 | 95 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 93 | 79 | $132 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 90 | 90 | $108 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 22 | $81 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $134 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 27 | 27 | $180 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $117 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 17 | 17 | $189 |
In context: peer comparison
Among 6 peers in Wynnewood Gastroenterology Physician, average services per provider: 111. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$1,249
Transactions
62
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 19 | $334.74 | |
| Abbvie INC. | 16 | $272.21 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $110.55 | |
| Janssen Biotech, INC. | 4 | $99.75 | |
| Pfizer INC. | 4 | $82.22 | |
| Regeneron Healthcare Solutions, INC. | 3 | $57.87 | |
| Lilly USA, LLC | 3 | $52.57 | |
| Madrigal Pharmaceuticals | 1 | $48.18 | |
| Celltrion USA INC. | 1 | $24.60 | |
| Daiichi Sankyo INC. | 1 | $24.59 | |
| Genzyme Corporation | 1 | $20.92 | |
| Ardelyx, INC. | 1 | $20.32 | |
| Olympus America INC. | 1 | $18.66 | |
| Gilead Sciences, INC. | 1 | $17.86 | |
| Intercept Pharmaceuticals, INC. | 1 | $17.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,045
Patients
222
Total drug cost
$1,668,191
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 338 | 83 | $3,904 |
| Pantoprazole Sodium | Generic | 201 | 57 | $3,172 |
| Famotidine | Generic | 121 | 35 | $1,640 |
| Mesalamine | Generic | 58 | 13 | $35,054 |
| Stelara (Ustekinumab) | Brand | 58 | 0 | $1,531,668 |
| Dicyclomine Hcl | Generic | 55 | 22 | $1,592 |
| Linzess (Linaclotide) | Brand | 45 | 12 | $28,505 |
| Lansoprazole | Generic | 42 | 0 | $7,417 |
| Esomeprazole Magnesium | Generic | 29 | 0 | $1,579 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 19 | 0 | $11,893 |
Frequently asked questions
What is Dr. Giancarlo Mercogliano's medical specialty?
Dr. Giancarlo Mercogliano practices Gastroenterology Physician in Wynnewood, PA.
Where does Dr. Giancarlo Mercogliano practice?
Dr. Giancarlo Mercogliano practices at 100 E Lancaster Ave, Wynnewood, PA 190963450. Office phone: 6108967360.
What is Dr. Giancarlo Mercogliano's NPI?
Dr. Giancarlo Mercogliano's National Provider Identifier (NPI) is 1144296013, issued by NPPES.
What procedures does Dr. Giancarlo Mercogliano commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.