Psychiatry and Neurology, Neurology · West Seneca, NY
NPI
1811966880
Since 2006
Specialty
Psychiatry and Neurology, Neurology
Code 2084N0400X
Group practices
2
Medicare group memberships
Hospitals
4
Hospital affiliations
3775 Seneca St
West Seneca, NY, 14224
Phone (716) 712-0890
Groups this clinician bills Medicare through
Medicare paid, 2024
$254K
18,112 services
Medicare patients, 2024
478
Average age 67
Drug cost, 2024
$5.7M
8,189 prescriptions
Company payments, 2025
$4,679
From 44 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Peterkin Lee-Kwen was code 99213 (office e&m - established), 397 times for 260 patients. In total Peterkin Lee-Kwen billed 18,112 services in 50 codes, and Medicare paid $254K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2009-02-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 397 | 260 | $63.66 | $25K |
| 99214 Office E&M - Established | Office | 166 | 150 | $93.31 | $15K |
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 139 | 125 | $12.94 | $1,799 |
| 99204 Office E&M - New | Office | 109 | 109 | $121.86 | $13K |
| 95886 Electrical Nerve Conductivity | Office | 105 | 51 | $74.37 | $7,809 |
| J2930 Injection, methylprednisolone sodium succinate, up to 125 mg | Office | 104 | 11 | $3.55 | $369 |
| 96375 Injection Administration | Office | 91 | 23 | $11.50 | $1,047 |
| J7050 Infusion, normal saline solution, 250 cc | Office | 82 | 22 | $0.48 | $39.28 |
| 96365 Intravenous Infusion, Hydration | Office | 59 | 20 | $47.29 | $2,790 |
| 95911 Electrical Nerve Conductivity | Office | 40 | 39 | $165.52 | $6,621 |
| 95819 Neurologic | Office | 30 | 30 | $338.45 | $10K |
| 99203 Office E&M - New | Office | 23 | 23 | $80.45 | $1,850 |
| 95912 Electrical Nerve Conductivity | Office | 11 | 11 | $194.19 | $2,136 |
By year: 2022 $238K for 18,181 services; 2023 $207K for 14,320 services; 2024 $254K for 18,112 services.
Medicare prescription drug claims, 2024
In 2024, the drug Peterkin Lee-Kwen prescribed most often to Medicare patients was Gabapentin, with 583 prescriptions and refills. In total Peterkin Lee-Kwen wrote 8,189 Medicare prescriptions that cost $5.7M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Gabapentin Generic | 583 | 970 | 173 | $12K |
| Levetiracetam Generic | 534 | 1,066 | 137 | $17K |
| Donepezil Hcl Generic | 405 | 903 | 139 | $4,911 |
| Pregabalin Generic | 368 | 382 | 78 | $12K |
| Lamotrigine Generic | 308 | 689 | 84 | $5,518 |
| Lacosamide Generic | 297 | 299 | 45 | $41K |
| Baclofen Generic | 264 | 471 | 75 | $6,421 |
| Divalproex Sodium Generic | 260 | 456 | 59 | $9,622 |
| Topiramate Generic | 189 | 369 | 47 | $2,803 |
| Memantine Hcl Generic | 180 | 425 | 65 | $4,353 |
| Carbidopa-Levodopa Carbidopa/Levodopa | 172 | 348 | 57 | $4,589 |
| Carbamazepine Generic | 158 | 214 | 25 | $9,160 |
| Mirtazapine Generic | 148 | 336 | 53 | $3,732 |
| Quetiapine Fumarate Generic | 129 | 255 | 47 | $4,835 |
| Phenytoin Sodium Extended Generic | 127 | 271 | 35 | $6,576 |
Brand drugs: 1,097 claims; generic drugs: 6,989 claims; opioid claims: 185.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Peterkin Lee-Kwen $4,679 ($4,679 in general payments such as food, travel and fees) from 44 companies. The largest payer was TG Therapeutics, Inc. with $442.
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.