Internal Medicine, Hepatology · Manhasset, NY
NPI
1912078304
Since 2006
Specialty
Internal Medicine, Hepatology
Code 207RI0008X
Group practices
4
Medicare group memberships
Hospitals
1
Hospital affiliations
Nsuh-Dept of Med Div of Gastro, 300 Community Drive
Manhasset, NY, 11030
Phone (516) 562-4281
Groups this clinician bills Medicare through
Medicare paid, 2024
$73K
1,018 services
Medicare patients, 2024
307
Average age 72
Drug cost, 2024
$575K
340 prescriptions
Company payments, 2025
$179K
From 11 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by David Bernstein was code 99214 (office e&m - established), 317 times for 199 patients. In total David Bernstein billed 1,018 services in 18 codes, and Medicare paid $73K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-09-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 317 | 199 | $107.66 | $34K |
| 36415 Venipuncture Blood Collection | Office | 290 | 207 | $8.59 | $2,491 |
| 91200 Standard X-ray | Office | 132 | 130 | $25.93 | $3,423 |
| G0010 Administration of hepatitis b vaccine | Office | 96 | 69 | $37.09 | $3,561 |
| 90739 Vaccine Product | Office | 74 | 55 | $162.06 | $12K |
| 99204 Office E&M - New | Office | 73 | 72 | $144.34 | $11K |
By year: 2022 $30K for 397 services; 2023 $45K for 593 services; 2024 $73K for 1,018 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 290 | 207 | $8.59 | $2,491 |
Medicare prescription drug claims, 2024
In 2024, the drug David Bernstein prescribed most often to Medicare patients was Ursodiol, with 117 prescriptions and refills. In total David Bernstein wrote 340 Medicare prescriptions that cost $575K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ursodiol Generic | 117 | 288 | 37 | $23K |
| Pantoprazole Sodium Generic | 29 | 61 | Under 11 | $1,002 |
| Furosemide Generic | 29 | 45 | Under 11 | $44.38 |
| Xifaxan Rifaximin | 16 | 18 | Under 11 | $63K |
| Spironolactone Generic | 14 | 18 | Under 11 | $6.97 |
| Azathioprine Generic | 14 | 38 | Under 11 | $485 |
| Albendazole Generic | 13 | 17 | Under 11 | $145K |
| Carvedilol Generic | 12 | 36 | Under 11 | $178 |
Brand drugs: 67 claims; generic drugs: 273 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid David Bernstein $179K ($179K in general payments such as food, travel and fees) from 11 companies. The largest payer was Madrigal Pharmaceuticals with $74K.
| Company | Payments | Amount |
|---|---|---|
| Madrigal Pharmaceuticals MDGL | 48 | $74K |
| Ipsen Biopharmaceuticals, Inc IPN.PA | 16 | $33K |
| Novo Nordisk Inc NVO | 19 | $31K |
| Gilead Sciences, Inc. GILD | 13 | $16K |
| Mirum Pharmaceuticals, Inc. MIRM | 15 | $12K |
| GlaxoSmithKline, LLC. GSK | 2 | $9,200 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC BHC | 1 | $2,400 |
| Bausch Health US, LLC BHC | 1 | $800 |
| Dexcom, Inc. DXCM | 2 | $49.08 |
| Lilly USA, LLC LLY | 1 | $23.8 |
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.