Internal Medicine, Gastroenterology · Hershey, PA
NPI
1104884709
Since 2006
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
2
Medicare group memberships
Hospitals
5
Hospital affiliations
500 University Dr
Hershey, PA, 17033
Phone (717) 531-4950
Groups this clinician bills Medicare through
Medicare paid, 2024
$37K
355 services
Medicare patients, 2024
241
Average age 70
Drug cost, 2024
$306K
1,790 prescriptions
Company payments, 2025
$194
From 4 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Ian R Schreibman was code 99214 (office e&m - established), 70 times for 69 patients. In total Ian R Schreibman billed 355 services in 29 codes, and Medicare paid $37K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2018-10-18.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Facility | 70 | 69 | $65.44 | $4,581 |
| 99233 Hospital E&M - Subsequent | Facility | 69 | 26 | $88.08 | $6,077 |
| 45385 Colonoscopy - Lesion Removal | Facility | 33 | 33 | $197.93 | $6,532 |
| 99222 Hospital E&M - Initial | Facility | 23 | 23 | $99.31 | $2,284 |
| 99223 Hospital E&M - Initial | Facility | 22 | 21 | $130.62 | $2,874 |
| 43235 Upper GI Endoscopy | Facility | 19 | 19 | $79.85 | $1,517 |
| 99205 Office E&M - New | Facility | 17 | 17 | $128.78 | $2,189 |
| 43239 Upper GI Endoscopy | Facility | 16 | 16 | $85.01 | $1,360 |
| G0105 Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 15 | 15 | $172.88 | $2,593 |
By year: 2022 $34K for 323 services; 2023 $31K for 318 services; 2024 $37K for 355 services.
Medicare prescription drug claims, 2024
In 2024, the drug Ian R Schreibman prescribed most often to Medicare patients was Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates), with 496 prescriptions and refills. In total Ian R Schreibman wrote 1,790 Medicare prescriptions that cost $306K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf Sodium, Potassium,mag Sulfates | 496 | 496 | 481 | $33K |
| Peg 3350-Electrolyte Sodium Chloride/Nahco3/Kcl/Peg | 218 | 218 | 215 | $5,150 |
| Tacrolimus Generic | 110 | 182 | 19 | $14K |
| Clenpiq Sod Picosulf/Mag Ox/Citric Ac | 85 | 85 | 85 | $14K |
| Ursodiol Generic | 81 | 223 | 23 | $20K |
| Spironolactone Generic | 64 | 156 | 24 | $1,278 |
| Azathioprine Generic | 56 | 142 | 17 | $4,483 |
| Mycophenolic Acid Mycophenolate Sodium | 54 | 66 | Under 11 | $9,009 |
| Furosemide Generic | 53 | 123 | 17 | $250 |
| Carvedilol Generic | 52 | 154 | 21 | $582 |
| Amlodipine Besylate Generic | 40 | 44 | Under 11 | $435 |
| Sutab Sod Sulf/Pot Chloride/Mag Sulf | 38 | 38 | 36 | $5,834 |
| Entecavir Generic | 35 | 43 | Under 11 | $4,881 |
| Xifaxan Rifaximin | 27 | 27 | Under 11 | $85K |
| Mycophenolate Mofetil Generic | 26 | 29 | Under 11 | $2,903 |
Brand drugs: 308 claims; generic drugs: 1,482 claims; opioid claims: 17.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Ian R Schreibman $194 ($194 in general payments such as food, travel and fees) from 4 companies. The largest payer was Madrigal Pharmaceuticals with $129.
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.