Internal Medicine, Nephrology · New Haven, CT
NPI
1003933326
Since 2007
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
2
Medicare group memberships
Hospitals
5
Hospital affiliations
20 York Street Cb 2041, Hospitalist Service
New Haven, CT, 06510
Phone (203) 688-4748
Groups this clinician bills Medicare through
Medicare paid, 2024
$46K
634 services
Medicare patients, 2024
228
Average age 65
Drug cost, 2024
$218K
1,841 prescriptions
Company payments
-
None reported
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by William S Asch was code 99232 (hospital e&m - subsequent), 257 times for 79 patients. In total William S Asch billed 634 services in 18 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: 2007-10-27.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99232 Hospital E&M - Subsequent | Facility | 257 | 79 | $62.24 | $16K |
| 99214 Office E&M - Established | Facility | 119 | 89 | $72.81 | $8,664 |
| 99214 Office E&M - Established | Office | 70 | 52 | $86.92 | $6,084 |
| 99222 Hospital E&M - Initial | Facility | 47 | 46 | $95.31 | $4,479 |
| 99233 Hospital E&M - Subsequent | Facility | 25 | 14 | $96.44 | $2,411 |
| 50200 Other Organ Systems | Facility | 21 | 18 | $102.11 | $2,144 |
| 76942 Ultrasound - Nonspecific | Facility | 21 | 18 | $24.17 | $508 |
By year: 2022 $51K for 639 services; 2023 $56K for 718 services; 2024 $46K for 634 services.
Medicare prescription drug claims, 2024
In 2024, the drug William S Asch prescribed most often to Medicare patients was Prednisone, with 256 prescriptions and refills. In total William S Asch wrote 1,841 Medicare prescriptions that cost $218K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Prednisone Generic | 256 | 440 | 64 | $1,348 |
| Amlodipine Besylate Generic | 135 | 291 | 45 | $806 |
| Carvedilol Generic | 118 | 234 | 33 | $908 |
| Tamsulosin Hcl Generic | 88 | 191 | 23 | $1,231 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 80 | 100 | 20 | $473 |
| Metoprolol Tartrate Generic | 66 | 123 | 14 | $583 |
| Famotidine Generic | 62 | 132 | 18 | $560 |
| Furosemide Generic | 61 | 133 | 20 | $150 |
| Lisinopril Generic | 57 | 101 | 20 | $170 |
| Cinacalcet Hcl Generic | 53 | 67 | 13 | $11K |
| Atorvastatin Calcium Generic | 53 | 149 | 18 | $467 |
| Losartan Potassium Generic | 52 | 134 | 20 | $372 |
| Pantoprazole Sodium Generic | 40 | 73 | 13 | $462 |
| Chlorthalidone Generic | 35 | 79 | 15 | $670 |
| Metoprolol Succinate Generic | 32 | 58 | Under 11 | $428 |
Brand drugs: 128 claims; generic drugs: 1,692 claims; opioid claims: 14.
Money and other things of value reported by the companies
No payments from drug or medical device companies to William S Asch were reported in the years we have.
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.