Internal Medicine, Hematology & Oncology · Madison, WI
NPI
1578763066
Since 2007
Specialty
Internal Medicine, Hematology & Oncology
Code 207RH0003X
Group practices
1
Medicare group memberships
Hospitals
5
Hospital affiliations
1211 Fish Hatchery Rd
Madison, WI, 53715
Phone (608) 252-8000
Groups this clinician bills Medicare through
Medicare paid, 2024
$1.3M
64,190 services
Medicare patients, 2024
267
Average age 74
Drug cost, 2024
$4.1M
1,262 prescriptions
Company payments, 2025
$100
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Alissa A Weber was code J9271 (injection, pembrolizumab, 1 mg), 11,200 times for 13 patients. In total Alissa A Weber billed 64,190 services in 108 codes, and Medicare paid $1.3M.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-02-01.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J9271 Injection, pembrolizumab, 1 mg | Office | 11,200 | 13 | $44.60 | $499K |
| J9267 Injection, paclitaxel, 1 mg | Office | 10,200 | 14 | $0.08 | $794 |
| J1453 Injection, fosaprepitant, 1 mg | Office | 5,850 | 16 | $0.11 | $665 |
| J1100 Injection, dexamethasone sodium phosphate, 1 mg | Office | 1,165 | 33 | $0.09 | $103 |
| J2469 Injection, palonosetron hcl, 25 mcg | Office | 468 | 19 | $0.71 | $330 |
| J9045 Injection, carboplatin, 50 mg | Office | 321 | 12 | $2.84 | $910 |
| 85025 Blood Count | Office | 249 | 76 | $7.61 | $1,895 |
| 99215 Office E&M - Established | Office | 242 | 77 | $131.70 | $32K |
| 36415 Venipuncture Blood Collection | Office | 237 | 86 | $8.65 | $2,050 |
| 96375 Injection Administration | Office | 214 | 38 | $11.36 | $2,431 |
| 96413 Chemotherapy Administration | Office | 187 | 54 | $92.87 | $17K |
| 80053 Clinical Chemistry | Office | 176 | 60 | $10.35 | $1,822 |
| 96415 Chemotherapy Administration | Office | 133 | 22 | $20.57 | $2,736 |
| 99214 Office E&M - Established | Office | 106 | 82 | $84.97 | $9,006 |
| 99213 Office E&M - Established | Office | 74 | 59 | $49.83 | $3,687 |
By year: 2022 $796K for 53,397 services; 2023 $875K for 54,794 services; 2024 $1.3M for 64,190 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 85025 Blood Count | 249 | 76 | $7.61 | $1,895 |
| 36415 Venipuncture Blood Collection | 237 | 86 | $8.65 | $2,050 |
| 80053 Clinical Chemistry | 176 | 60 | $10.35 | $1,822 |
| 83615 Clinical Chemistry | 52 | 30 | $5.92 | $308 |
| 85027 Blood Count | 36 | 18 | $6.34 | $228 |
Medicare prescription drug claims, 2024
In 2024, the drug Alissa A Weber prescribed most often to Medicare patients was Acyclovir, with 77 prescriptions and refills. In total Alissa A Weber wrote 1,262 Medicare prescriptions that cost $4.1M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Acyclovir Generic | 77 | 101 | 13 | $1,037 |
| Anastrozole Generic | 68 | 149 | 20 | $1,125 |
| Imbruvica Ibrutinib | 58 | 58 | Under 11 | $878K |
| Potassium Chloride Generic | 57 | 103 | 14 | $1,140 |
| Hydroxyurea Generic | 53 | 114 | 17 | $1,864 |
| Gabapentin Generic | 49 | 67 | 21 | $437 |
| Pegasys Peginterferon Alfa-2a | 45 | 45 | Under 11 | $157K |
| Ondansetron Hcl Generic | 44 | 44 | 25 | $400 |
| Eliquis Apixaban | 40 | 40 | Under 11 | $23K |
| Lorazepam Generic | 37 | 37 | Under 11 | $100 |
| Prochlorperazine Maleate Generic | 34 | 34 | 25 | $362 |
| Dexamethasone Generic | 34 | 42 | 19 | $745 |
| Prednisone Generic | 32 | 47 | 15 | $166 |
| Omeprazole Generic | 28 | 52 | Under 11 | $361 |
| Allopurinol Generic | 26 | 51 | 13 | $200 |
Brand drugs: 316 claims; generic drugs: 946 claims; opioid claims: 57.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Alissa A Weber $100 ($100 in general payments such as food, travel and fees) from 1 company. The largest payer was Adc Therapeutics America, Inc. with $100.
| Company | Payments | Amount |
|---|---|---|
| Adc Therapeutics America, Inc. | 1 | $100 |
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.