Internal Medicine · Brooklyn, NY
NPI
1083659239
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
0
Medicare group memberships
Hospitals
0
Hospital affiliations
608 Schenectady Ave
Brooklyn, NY, 11203
Phone (347) 985-1021
Medicare paid, 2024
$57K
546 services
Medicare patients, 2024
265
Average age 77
Drug cost, 2024
$1.2M
3,876 prescriptions
Company payments, 2025
$524
From 7 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Zia Ahmed was code 99305 (snf e&m), 225 times for 150 patients. In total Zia Ahmed billed 546 services in 10 codes, and Medicare paid $57K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-02-02.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99305 SNF E&M | Facility | 225 | 150 | $117.90 | $27K |
| 99214 Office E&M - Established | Office | 119 | 53 | $114.14 | $14K |
| 99213 Office E&M - Established | Office | 109 | 50 | $79.29 | $8,643 |
| 99304 SNF E&M | Facility | 64 | 56 | $71.53 | $4,578 |
| 99204 Office E&M - New | Office | 18 | 18 | $152.37 | $2,743 |
By year: 2022 $49K for 437 services; 2023 $59K for 548 services; 2024 $57K for 546 services.
Medicare prescription drug claims, 2024
In 2024, the drug Zia Ahmed prescribed most often to Medicare patients was Metformin Hcl, with 189 prescriptions and refills. In total Zia Ahmed wrote 3,876 Medicare prescriptions that cost $1.2M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Metformin Hcl Generic | 189 | 510 | 69 | $2,055 |
| Simvastatin Generic | 182 | 486 | 55 | $2,241 |
| Ozempic Semaglutide | 162 | 285 | 35 | $251K |
| Novolog Flexpen Insulin Aspart | 127 | 233 | 39 | $27K |
| Amlodipine Besylate Generic | 124 | 326 | 35 | $1,523 |
| Losartan Potassium Generic | 119 | 287 | 36 | $1,825 |
| Jardiance Empagliflozin | 117 | 237 | 38 | $135K |
| Levothyroxine Sodium Generic | 102 | 291 | 36 | $2,515 |
| Hydrochlorothiazide Generic | 98 | 265 | 36 | $255 |
| Alendronate Sodium Generic | 91 | 225 | 26 | $877 |
| Januvia Sitagliptin Phosphate | 88 | 196 | 31 | $104K |
| Atorvastatin Calcium Generic | 82 | 240 | 31 | $1,498 |
| Single Use Swab Alcohol Antiseptic Pads | 81 | 94 | 21 | $171 |
| Enalapril Maleate Generic | 79 | 237 | 25 | $2,140 |
| Rosuvastatin Calcium Generic | 78 | 224 | 30 | $3,447 |
Brand drugs: 1,288 claims; generic drugs: 2,249 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Zia Ahmed $524 ($524 in general payments such as food, travel and fees) from 7 companies. The largest payer was Novo Nordisk Inc with $156.
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.