Gastroenterology · Clifton, NJ
NPI
1316024946
Since 2006
Specialty
Gastroenterology
Code 174400000X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
1300 Main Ave, Suite 1b
Clifton, NJ, 07011
Phone (973) 595-6444
Groups this clinician bills Medicare through
Medicare paid, 2024
$305K
4,079 services
Medicare patients, 2024
481
Average age 73
Drug cost, 2024
$1.4M
8,121 prescriptions
Company payments, 2025
$1,216
From 10 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Bassam Hajjar was code 99232 (hospital e&m - subsequent), 2,400 times for 230 patients. In total Bassam Hajjar billed 4,079 services in 51 codes, and Medicare paid $305K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2014-06-27.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99232 Hospital E&M - Subsequent | Facility | 2,400 | 230 | $66.40 | $159K |
| 99308 SNF E&M | Facility | 385 | 33 | $63.65 | $25K |
| 99213 Office E&M - Established | Office | 346 | 165 | $76.17 | $26K |
| 99222 Hospital E&M - Initial | Facility | 283 | 230 | $109.70 | $31K |
| 43239 Upper GI Endoscopy | Facility | 99 | 93 | $98.03 | $9,705 |
| 45380 Lower GI Endoscopy - Other | Facility | 85 | 84 | $116.11 | $9,870 |
| 99233 Hospital E&M - Subsequent | Facility | 48 | 38 | $99.56 | $4,779 |
| 99203 Office E&M - New | Office | 42 | 42 | $93.97 | $3,947 |
| 96372 Injection Administration | Office | 33 | 15 | $12.60 | $416 |
| J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Office | 33 | 15 | $1.01 | $33.2 |
| 99239 Hospital Discharge Management | Facility | 33 | 29 | $96.71 | $3,191 |
| 45385 Colonoscopy - Lesion Removal | Facility | 27 | 27 | $186.97 | $5,048 |
| 43246 Upper GI Endoscopy | Facility | 27 | 24 | $168.72 | $4,556 |
| 45378 Lower GI Endoscopy - Other | Facility | 23 | 20 | $125.06 | $2,876 |
| 99214 Office E&M - Established | Office | 22 | 21 | $106.25 | $2,338 |
By year: 2022 $323K for 4,693 services; 2023 $306K for 4,072 services; 2024 $305K for 4,079 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 18 | 17 | $8.65 | $156 |
Medicare prescription drug claims, 2024
In 2024, the drug Bassam Hajjar prescribed most often to Medicare patients was Pantoprazole Sodium, with 638 prescriptions and refills. In total Bassam Hajjar wrote 8,121 Medicare prescriptions that cost $1.4M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Pantoprazole Sodium Generic | 638 | 971 | 236 | $6,112 |
| Omeprazole Generic | 472 | 746 | 161 | $4,598 |
| Atorvastatin Calcium Generic | 357 | 587 | 114 | $3,993 |
| Famotidine Generic | 250 | 373 | 94 | $2,797 |
| Amlodipine Besylate Generic | 242 | 407 | 71 | $1,157 |
| Linzess Linaclotide | 220 | 392 | 63 | $203K |
| Gavilyte-G Peg3350/Sod Sulf,bicarb,cl/Kcl | 215 | 215 | 204 | $3,173 |
| Lactulose Generic | 199 | 242 | 72 | $29K |
| Metformin Hcl Generic | 164 | 310 | 51 | $1,004 |
| Dicyclomine Hcl Generic | 145 | 169 | 57 | $1,534 |
| Eliquis Apixaban | 128 | 148 | 23 | $65K |
| Tamsulosin Hcl Generic | 115 | 172 | 30 | $1,782 |
| Sucralfate Generic | 108 | 142 | 48 | $3,996 |
| Metoprolol Succinate Generic | 108 | 186 | 37 | $1,197 |
| Levothyroxine Sodium Generic | 103 | 219 | 29 | $1,044 |
Brand drugs: 1,343 claims; generic drugs: 6,649 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Bassam Hajjar $1,216 ($1,216 in general payments such as food, travel and fees) from 10 companies. The largest payer was Amgen Inc. with $392.
| Company | Payments | Amount |
|---|---|---|
| Amgen Inc. AMGN | 4 | $392 |
| Madrigal Pharmaceuticals MDGL | 9 | $143 |
| Corcept Therapeutics CORT | 1 | $143 |
| Aimmune Therapeutics, Inc. | 2 | $143 |
| AstraZeneca Pharmaceuticals LP AZN | 1 | $125 |
| Pfizer Inc. PFE | 1 | $110 |
| Abbvie Inc. ABBV | 5 | $86.89 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC BHC | 2 | $36.3 |
| Novo Nordisk Inc NVO | 1 | $19.08 |
| Janssen Biotech, Inc. JNJ | 1 | $16.66 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.