Internal Medicine, Nephrology · Pittsburgh, PA
NPI
1588845796
Since 2007
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
2
Medicare group memberships
Hospitals
2
Hospital affiliations
1401 Forbes Ave Ste 350
Pittsburgh, PA, 15219
Phone (412) 621-3631
Groups this clinician bills Medicare through
Medicare paid, 2024
$33K
448 services
Medicare patients, 2024
158
Average age 75
Drug cost, 2024
$4.2M
1,870 prescriptions
Company payments, 2024
$30K
From 8 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Christopher A Gisler was code 99232 (hospital e&m - subsequent), 177 times for 73 patients. In total Christopher A Gisler billed 448 services in 17 codes, and Medicare paid $33K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-07-11.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99232 Hospital E&M - Subsequent | Facility | 177 | 73 | $58.87 | $10K |
| 99233 Hospital E&M - Subsequent | Facility | 82 | 43 | $88.20 | $7,232 |
| 99223 Hospital E&M - Initial | Facility | 50 | 47 | $129.21 | $6,460 |
| 99222 Hospital E&M - Initial | Facility | 40 | 25 | $98.60 | $3,944 |
| 99214 Office E&M - Established | Office | 38 | 34 | $53.70 | $2,040 |
| 99213 Office E&M - Established | Office | 15 | 14 | $54.36 | $815 |
By year: 2022 $93K for 945 services; 2023 $85K for 851 services; 2024 $33K for 448 services.
Medicare prescription drug claims, 2024
In 2024, the drug Christopher A Gisler prescribed most often to Medicare patients was Allopurinol, with 132 prescriptions and refills. In total Christopher A Gisler wrote 1,870 Medicare prescriptions that cost $4.2M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Allopurinol Generic | 132 | 328 | 46 | $2,209 |
| Losartan Potassium Generic | 124 | 240 | 30 | $1,101 |
| Bumetanide Generic | 119 | 253 | 44 | $4,505 |
| Lisinopril Generic | 116 | 201 | 23 | $708 |
| Furosemide Generic | 106 | 198 | 31 | $948 |
| Valsartan Generic | 71 | 138 | 18 | $2,061 |
| Amlodipine Besylate Generic | 70 | 180 | 24 | $425 |
| Krystexxa Pegloticase | 63 | 63 | 11 | $3.4M |
| Tamsulosin Hcl Generic | 60 | 146 | 20 | $1,422 |
| Famotidine Generic | 60 | 60 | Under 11 | $115 |
| Farxiga Dapagliflozin Propanediol | 55 | 98 | 15 | $52K |
| Prednisone Generic | 54 | 70 | 20 | $220 |
| Veltassa Patiromer Calcium Sorbitex | 49 | 65 | 12 | $64K |
| Jardiance Empagliflozin | 48 | 76 | Under 11 | $45K |
| Sodium Chloride 0.9 % Sodium Chloride | 46 | 46 | Under 11 | $242 |
Brand drugs: - claims; generic drugs: 1,464 claims.
Money and other things of value reported by the companies
In 2024, drug and medical device companies paid Christopher A Gisler $30K ($30K in general payments such as food, travel and fees) from 8 companies. The largest payer was Amgen Inc. with $24K.
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.