Internal Medicine · New Haven, CT
NPI
1932296027
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
333 Cedar St, Lmp 1080
New Haven, CT, 06510
Phone (203) 785-6140
Groups this clinician bills Medicare through
Medicare paid, 2024
$19K
274 services
Medicare patients, 2024
109
Average age 69
Drug cost, 2024
$616K
1,224 prescriptions
Company payments, 2025
$2,699
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Michael L Schilsky was code 99214 (office e&m - established), 66 times for 40 patients. In total Michael L Schilsky billed 274 services in 15 codes, and Medicare paid $19K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2013-07-22.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Facility | 66 | 40 | $68.80 | $4,541 |
| 99231 Hospital E&M - Subsequent | Facility | 64 | 23 | $39.69 | $2,540 |
| 99214 Office E&M - Established | Office | 38 | 22 | $101.96 | $3,874 |
| 99232 Hospital E&M - Subsequent | Facility | 33 | 14 | $63.91 | $2,109 |
| 99213 Office E&M - Established | Office | 19 | 14 | $69.84 | $1,327 |
By year: 2022 $20K for 302 services; 2023 $24K for 319 services; 2024 $19K for 274 services.
Medicare prescription drug claims, 2024
In 2024, the drug Michael L Schilsky prescribed most often to Medicare patients was Tacrolimus, with 97 prescriptions and refills. In total Michael L Schilsky wrote 1,224 Medicare prescriptions that cost $616K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Tacrolimus Generic | 97 | 203 | 21 | $9,073 |
| Ursodiol Generic | 95 | 214 | 23 | $17K |
| Mycophenolate Mofetil Generic | 62 | 142 | 14 | $8,736 |
| Pantoprazole Sodium Generic | 60 | 128 | 17 | $979 |
| Famotidine Generic | 43 | 97 | 12 | $956 |
| Vemlidy Tenofovir Alafenamide | 38 | 44 | Under 11 | $63K |
| Furosemide Generic | 37 | 81 | 15 | $96.72 |
| Lactulose Generic | 36 | 39 | Under 11 | $1,437 |
| Spironolactone Generic | 33 | 80 | Under 11 | $767 |
| Sirolimus Generic | 29 | 53 | Under 11 | $22K |
| Azathioprine Generic | 28 | 62 | Under 11 | $4,761 |
| Trazodone Hcl Generic | 27 | 31 | Under 11 | $121 |
| Carvedilol Generic | 27 | 61 | Under 11 | $193 |
| Cyclosporine Modified Cyclosporine, Modified | 27 | 71 | Under 11 | $6,684 |
| Prednisone Generic | 26 | 46 | Under 11 | $89.56 |
Brand drugs: - claims; generic drugs: 1,077 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Michael L Schilsky $2,699 ($2,699 in general payments such as food, travel and fees) from 2 companies. The largest payer was Orphalan Inc with $2,475.
| Company | Payments | Amount |
|---|---|---|
| Orphalan Inc | 2 | $2,475 |
| Gilead Sciences, Inc. GILD | 3 | $224 |
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.