Otolaryngology · Amsterdam, NY
NPI
1427129071
Since 2006
Specialty
Otolaryngology
Code 207Y00000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
5010 State Highway 30, Suite 204
Amsterdam, NY, 12010
Phone (518) 842-8185
Groups this clinician bills Medicare through
Medicare paid, 2024
$70K
2,183 services
Medicare patients, 2024
268
Average age 71
Drug cost, 2024
$313K
5,709 prescriptions
Company payments, 2025
$1,259
From 11 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Karen L Tan was code 95165 (treatment - miscellaneous), 880 times for 19 patients. In total Karen L Tan billed 2,183 services in 39 codes, and Medicare paid $70K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2013-02-20.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 95165 Treatment - Miscellaneous | Office | 880 | 19 | $9.51 | $8,373 |
| 95117 Treatment - Miscellaneous | Office | 278 | 20 | $7.24 | $2,014 |
| 99214 Office E&M - Established | Office | 216 | 148 | $74.85 | $16K |
| 99213 Office E&M - Established | Office | 145 | 122 | $48.66 | $7,056 |
| 31231 Nasal/Sinus Endoscopy | Office | 68 | 48 | $115.31 | $7,841 |
| 31575 Other Organ Systems | Office | 48 | 39 | $71.42 | $3,428 |
| 99203 Office E&M - New | Office | 26 | 26 | $65.71 | $1,708 |
| 99204 Office E&M - New | Office | 19 | 19 | $107.78 | $2,048 |
| 92567 Test - Miscellaneous | Office | 19 | 18 | $10.09 | $192 |
| 69433 Other Organ Systems | Office | 15 | 13 | $176.50 | $2,648 |
By year: 2022 $148K for 3,103 services; 2023 $115K for 3,280 services; 2024 $70K for 2,183 services.
Medicare prescription drug claims, 2024
In 2024, the drug Karen L Tan prescribed most often to Medicare patients was Fluticasone Propionate, with 1,210 prescriptions and refills. In total Karen L Tan wrote 5,709 Medicare prescriptions that cost $313K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Fluticasone Propionate Generic | 1,210 | 2,409 | 464 | $24K |
| Montelukast Sodium Generic | 697 | 1,511 | 167 | $6,800 |
| Omeprazole Generic | 676 | 1,357 | 191 | $11K |
| Azelastine Hcl Generic | 662 | 1,298 | 277 | $21K |
| Prednisone Generic | 477 | 477 | 276 | $1,255 |
| Famotidine Generic | 288 | 658 | 86 | $4,878 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 163 | 163 | 128 | $2,548 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 106 | 106 | 84 | $733 |
| Pantoprazole Sodium Generic | 97 | 233 | 33 | $1,688 |
| Mupirocin Generic | 89 | 97 | 57 | $1,017 |
| Ofloxacin Generic | 85 | 85 | 58 | $2,891 |
| Esomeprazole Magnesium Generic | 69 | 123 | 18 | $2,024 |
| Levofloxacin Generic | 60 | 60 | 35 | $257 |
| Lansoprazole Generic | 56 | 144 | 20 | $3,833 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 55 | 93 | 11 | $58K |
Brand drugs: 218 claims; generic drugs: 5,491 claims; opioid claims: 49.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Karen L Tan $1,259 ($1,259 in general payments such as food, travel and fees) from 11 companies. The largest payer was Integra LifeSciences Corporation with $277.
| Company | Payments | Amount |
|---|---|---|
| Integra LifeSciences Corporation IART | 8 | $277 |
| GlaxoSmithKline, LLC. GSK | 12 | $216 |
| Paratek Pharmaceuticals, Inc. | 4 | $176 |
| Revance Therapeutics, Inc. | 1 | $122 |
| Genzyme Corporation SNY | 5 | $119 |
| Regeneron Healthcare Solutions, Inc. REGN | 5 | $94.87 |
| AstraZeneca Pharmaceuticals LP AZN | 5 | $93.8 |
| Aerin Medical Inc. | 1 | $62.61 |
| Optinose US, Inc. | 3 | $60.42 |
| Hikma Pharmaceuticals USA HIK.L | 1 | $19.14 |
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.