Internal Medicine, Gastroenterology · Danville, PA
NPI
1518386960
Since 2014
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
3
Medicare group memberships
Hospitals
3
Hospital affiliations
100 N Academy Ave
Danville, PA, 17822
Phone (570) 271-6211
Groups this clinician bills Medicare through
Medicare paid, 2024
$56K
538 services
Medicare patients, 2024
301
Average age 72
Drug cost, 2024
$231K
749 prescriptions
Company payments, 2024
$143
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Marika Bergenstock was code 45380 (lower gi endoscopy - other), 104 times for 101 patients. In total Marika Bergenstock billed 538 services in 36 codes, and Medicare paid $56K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-05-29.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 45380 Lower GI Endoscopy - Other | Facility | 104 | 101 | $96.07 | $9,991 |
| 45385 Colonoscopy - Lesion Removal | Facility | 77 | 75 | $198.85 | $15K |
| 99215 Office E&M - Established | Office | 76 | 58 | $127.04 | $9,655 |
| 43239 Upper GI Endoscopy | Facility | 62 | 56 | $87.22 | $5,407 |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 50 | 47 | $12.49 | $625 |
| 99214 Office E&M - Established | Office | 40 | 36 | $80.61 | $3,224 |
| 99213 Office E&M - Established | Office | 33 | 32 | $64.26 | $2,120 |
| 91065 Test - Miscellaneous | Office | 17 | 17 | $45.59 | $775 |
| G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Facility | 12 | 12 | $165.67 | $1,988 |
By year: 2022 $46K for 433 services; 2023 $45K for 393 services; 2024 $56K for 538 services.
Medicare prescription drug claims, 2024
In 2024, the drug Marika Bergenstock prescribed most often to Medicare patients was Omeprazole, with 280 prescriptions and refills. In total Marika Bergenstock wrote 749 Medicare prescriptions that cost $231K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Omeprazole Generic | 280 | 550 | 86 | $2,703 |
| Famotidine Generic | 55 | 107 | 17 | $598 |
| Linzess Linaclotide | 49 | 65 | 11 | $34K |
| Pantoprazole Sodium Generic | 45 | 107 | 17 | $770 |
| Mesalamine Generic | 40 | 66 | 11 | $16K |
| Dicyclomine Hcl Generic | 27 | 37 | Under 11 | $661 |
| Ursodiol Generic | 19 | 23 | Under 11 | $1,121 |
| Xifaxan Rifaximin | 14 | 14 | 12 | $31K |
| Sucralfate Generic | 13 | 18 | Under 11 | $860 |
| Esomeprazole Magnesium Generic | 13 | 15 | Under 11 | $1,245 |
| Lubiprostone Generic | 12 | 12 | Under 11 | $1,001 |
| Cellcept Mycophenolate Mofetil | 12 | 12 | Under 11 | $12K |
| Entyvio Pen Vedolizumab | 11 | 11 | Under 11 | $70K |
Brand drugs: 122 claims; generic drugs: 627 claims.
Money and other things of value reported by the companies
In 2024, drug and medical device companies paid Marika Bergenstock $143 ($143 in general payments such as food, travel and fees) from 1 company. The largest payer was Pfizer Inc. with $143.
| Company | Payments | Amount |
|---|---|---|
| Pfizer Inc. PFE | 1 | $143 |
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.