Internal Medicine, Hematology & Oncology · Bronx, NY
NPI
1205894268
Since 2006
Specialty
Internal Medicine, Hematology & Oncology
Code 207RH0003X
Group practices
6
Medicare group memberships
Hospitals
1
Hospital affiliations
2330 Eastchester Rd
Bronx, NY, 10469
Phone (718) 732-4000
Groups this clinician bills Medicare through
Medicare paid, 2024
$1.1M
83,470 services
Medicare patients, 2024
418
Average age 75
Drug cost, 2024
$9.6M
1,954 prescriptions
Company payments, 2025
$36.9
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Avi S Retter was code J1439 (injection, ferric carboxymaltose, 1 mg), 12,750 times for 12 patients. In total Avi S Retter billed 83,470 services in 172 codes, and Medicare paid $1.1M.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2020-01-31.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J1439 Injection, ferric carboxymaltose, 1 mg | Office | 12,750 | 12 | $0.82 | $10K |
| J1100 Injection, dexamethasone sodium phosphate, 1 mg | Office | 1,270 | 29 | $0.09 | $114 |
| 85025 Blood Count | Office | 1,048 | 356 | $7.53 | $7,894 |
| 36415 Venipuncture Blood Collection | Office | 1,042 | 357 | $8.65 | $9,013 |
| 80053 Clinical Chemistry | Office | 848 | 340 | $10.24 | $8,687 |
| 83615 Clinical Chemistry | Office | 686 | 301 | $5.89 | $4,038 |
| 84100 Clinical Chemistry | Office | 560 | 258 | $4.59 | $2,573 |
| 88185 Surgical Pathology Examination | Office | 555 | 22 | $22.27 | $12K |
| 83735 Clinical Chemistry | Office | 547 | 255 | $6.48 | $3,543 |
| 99214 Office E&M - Established | Office | 545 | 257 | $104.71 | $57K |
| 84550 Clinical Chemistry | Office | 539 | 253 | $4.40 | $2,370 |
| 82784 Immunoassay | Office | 372 | 67 | $8.89 | $3,308 |
| 83550 Clinical Chemistry | Office | 332 | 180 | $8.40 | $2,788 |
| 83540 Clinical Chemistry | Office | 330 | 180 | $6.21 | $2,050 |
| 82728 Clinical Chemistry | Office | 328 | 179 | $13.13 | $4,306 |
By year: 2022 $1.9M for 126,130 services; 2023 $1.4M for 102,301 services; 2024 $1.1M for 83,470 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 85025 Blood Count | 1,048 | 356 | $7.53 | $7,894 |
| 36415 Venipuncture Blood Collection | 1,042 | 357 | $8.65 | $9,013 |
| 80053 Clinical Chemistry | 848 | 340 | $10.24 | $8,687 |
| 83615 Clinical Chemistry | 686 | 301 | $5.89 | $4,038 |
| 84100 Clinical Chemistry | 560 | 258 | $4.59 | $2,573 |
| 88185 Surgical Pathology Examination | 555 | 22 | $22.27 | $12K |
| 83735 Clinical Chemistry | 547 | 255 | $6.48 | $3,543 |
| 84550 Clinical Chemistry | 539 | 253 | $4.40 | $2,370 |
| 82784 Immunoassay | 372 | 67 | $8.89 | $3,308 |
| 83550 Clinical Chemistry | 332 | 180 | $8.40 | $2,788 |
Medicare prescription drug claims, 2024
In 2024, the drug Avi S Retter prescribed most often to Medicare patients was Aranesp (Darbepoetin Alfa In Polysorbat), with 246 prescriptions and refills. In total Avi S Retter wrote 1,954 Medicare prescriptions that cost $9.6M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Aranesp Darbepoetin Alfa In Polysorbat | 246 | 246 | 46 | $487K |
| Letrozole Generic | 146 | 217 | 32 | $1,395 |
| Lupron Depot Leuprolide Acetate | 142 | 427 | 48 | $806K |
| Procrit Epoetin Alfa | 101 | 101 | 15 | $203K |
| Xtandi Enzalutamide | 96 | 103 | 16 | $1.4M |
| Octagam Immun Globg(Igg)/Malt/Iga Ov50 | 69 | 69 | Under 11 | $275K |
| Xgeva Denosumab | 63 | 63 | Under 11 | $194K |
| Eliquis Apixaban | 59 | 73 | 12 | $44K |
| Bortezomib Generic | 53 | 53 | Under 11 | $90K |
| Imfinzi Durvalumab | 52 | 52 | Under 11 | $561K |
| Akynzeo Fosnetupitant/Palonosetron | 48 | 48 | Under 11 | $60K |
| Prednisone Generic | 42 | 47 | 11 | $77.23 |
| Revlimid Lenalidomide | 41 | 41 | Under 11 | $625K |
| Tamsulosin Hcl Generic | 40 | 54 | Under 11 | $302 |
| Kyprolis Carfilzomib | 38 | 38 | Under 11 | $433K |
Brand drugs: 1,320 claims; generic drugs: 634 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Avi S Retter $36.9 ($36.9 in general payments such as food, travel and fees) from 2 companies. The largest payer was Pfizer Inc. with $20.33.
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.