Internal Medicine, Gastroenterology · Ann Arbor, MI
NPI
1104099852
Since 2008
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
2
Medicare group memberships
Hospitals
2
Hospital affiliations
1500 E Medical Center Dr
Ann Arbor, MI, 48109
Phone (734) 936-4000
Groups this clinician bills Medicare through
Medicare paid, 2024
$46K
472 services
Medicare patients, 2024
295
Average age 68
Drug cost, 2024
$737K
1,203 prescriptions
Company payments, 2025
$0
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Shanti L Eswaran was code 99214 (office e&m - established), 61 times for 57 patients. In total Shanti L Eswaran billed 472 services in 46 codes, and Medicare paid $46K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2019-06-24.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Facility | 61 | 57 | $70.50 | $4,301 |
| 43239 Upper GI Endoscopy | Facility | 37 | 37 | $83.52 | $3,090 |
| 99233 Hospital E&M - Subsequent | Facility | 33 | 23 | $88.03 | $2,905 |
| 45385 Colonoscopy - Lesion Removal | Facility | 32 | 32 | $211.11 | $6,756 |
| 45385 Colonoscopy - Lesion Removal | Office | 24 | 24 | $208.78 | $5,011 |
| 99214 Office E&M - Established | Office | 22 | 21 | $52.60 | $1,157 |
| 99232 Hospital E&M - Subsequent | Facility | 21 | 13 | $55.64 | $1,169 |
| 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 | Facility | 16 | 16 | $13.14 | $210 |
| 99222 Hospital E&M - Initial | Facility | 16 | 16 | $103.92 | $1,663 |
| 45380 Lower GI Endoscopy - Other | Facility | 15 | 15 | $67.67 | $1,015 |
| 43235 Upper GI Endoscopy | Facility | 13 | 13 | $82.86 | $1,077 |
| G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | Office | 12 | 12 | $5.18 | $62.13 |
| 99204 Office E&M - New | Facility | 11 | 11 | $99.37 | $1,093 |
By year: 2022 $56K for 580 services; 2023 $57K for 573 services; 2024 $46K for 472 services.
Medicare prescription drug claims, 2024
In 2024, the drug Shanti L Eswaran prescribed most often to Medicare patients was Motegrity (Prucalopride Succinate), with 91 prescriptions and refills. In total Shanti L Eswaran wrote 1,203 Medicare prescriptions that cost $737K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Motegrity Prucalopride Succinate | 91 | 115 | 20 | $59K |
| Linzess Linaclotide | 89 | 137 | 29 | $69K |
| Peg 3350-Electrolyte Sodium Chloride/Nahco3/Kcl/Peg | 69 | 69 | 66 | $2,002 |
| Omeprazole Generic | 62 | 131 | 24 | $1,206 |
| Famotidine Generic | 50 | 102 | 15 | $796 |
| Diphenhydramine Hcl Generic | 48 | 48 | Under 11 | $1,145 |
| Dicyclomine Hcl Generic | 48 | 66 | 17 | $976 |
| Ondansetron Hcl Ondansetron Hcl/Pf | 47 | 47 | Under 11 | $1,153 |
| Lactated Ringers Ringer's Solution,lactated | 46 | 46 | Under 11 | $1,505 |
| Nortriptyline Hcl Generic | 32 | 60 | Under 11 | $1,263 |
| Pantoprazole Sodium Generic | 32 | 77 | 13 | $478 |
| Ondansetron Odt Ondansetron | 28 | 30 | Under 11 | $446 |
| Creon Lipase/Protease/Amylase | 24 | 47 | Under 11 | $81K |
| Colestipol Hcl Generic | 23 | 54 | 12 | $3,504 |
| Promethazine Hcl Generic | 22 | 22 | Under 11 | $741 |
Brand drugs: - claims; generic drugs: 766 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Shanti L Eswaran $0 (- in general payments such as food, travel and fees) from 1 company.
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.