Internal Medicine, Medical Oncology · Rockville Centre, NY
NPI
1356311369
Since 2006
Specialty
Internal Medicine, Medical Oncology
Code 207RX0202X
Group practices
4
Medicare group memberships
Hospitals
1
Hospital affiliations
1000 N Village Ave
Rockville Centre, NY, 11570
Phone (646) 227-3813
Groups this clinician bills Medicare through
Medicare paid, 2024
$108K
1,157 services
Medicare patients, 2024
319
Average age 76
Drug cost, 2024
$4.9M
1,149 prescriptions
Company payments, 2025
$377
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Kenneth K Ng was code 99214 (office e&m - established), 899 times for 259 patients. In total Kenneth K Ng billed 1,157 services in 8 codes, and Medicare paid $108K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-07-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 899 | 259 | $84.82 | $76K |
| 99215 Office E&M - Established | Office | 127 | 93 | $130.12 | $17K |
| 99205 Office E&M - New | Office | 71 | 71 | $162.51 | $12K |
| 99442 Telephone Services | Office | 53 | 36 | $63.24 | $3,352 |
By year: 2022 $131K for 1,366 services; 2023 $109K for 1,166 services; 2024 $108K for 1,157 services.
Medicare prescription drug claims, 2024
In 2024, the drug Kenneth K Ng prescribed most often to Medicare patients was Tagrisso (Osimertinib Mesylate), with 223 prescriptions and refills. In total Kenneth K Ng wrote 1,149 Medicare prescriptions that cost $4.9M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Tagrisso Osimertinib Mesylate | 223 | 237 | 30 | $3.8M |
| Dexamethasone Generic | 84 | 92 | 56 | $1,746 |
| Prednisone Generic | 74 | 106 | 40 | $392 |
| Ondansetron Hcl Generic | 64 | 64 | 48 | $796 |
| Gabapentin Generic | 44 | 62 | 15 | $280 |
| Levothyroxine Sodium Generic | 39 | 62 | 16 | $1,163 |
| Zolpidem Tartrate Generic | 31 | 31 | 12 | $126 |
| Oxycodone Hcl Generic | 30 | 30 | 13 | $666 |
| Xarelto Rivaroxaban | 27 | 34 | Under 11 | $19K |
| Alprazolam Generic | 25 | 25 | Under 11 | $70.15 |
| Folic Acid Generic | 25 | 59 | 15 | $274 |
| Amlodipine Besylate Generic | 22 | 30 | Under 11 | $98.92 |
| Sodium Chloride 0.9 % Sodium Chloride | 19 | 19 | Under 11 | $143 |
| Krazati Adagrasib | 17 | 17 | Under 11 | $285K |
| Methylprednisolone Generic | 16 | 16 | 15 | $114 |
Brand drugs: 408 claims; generic drugs: 741 claims; opioid claims: 56.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Kenneth K Ng $377 ($377 in general payments such as food, travel and fees) from 2 companies. The largest payer was Daiichi Sankyo Inc. with $250.
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.