Nurse Practitioner · Seattle, WA
NPI
1811535750
Since 2019
Specialty
Nurse Practitioner
Code 363L00000X
Group practices
2
Medicare group memberships
Hospitals
3
Hospital affiliations
825 Eastlake Ave E
Seattle, WA, 98109
Phone (206) 520-5000
Groups this clinician bills Medicare through
Medicare paid, 2024
$8,139
140 services
Medicare patients, 2024
83
Average age 75
Drug cost, 2024
$763K
346 prescriptions
Company payments, 2025
$68.26
From 3 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Megan O Gilson was code 99214 (office e&m - established), 129 times for 76 patients. In total Megan O Gilson billed 140 services in 3 codes, and Medicare paid $8,139.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-07-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 129 | 76 | $58.14 | $7,500 |
By year: 2022 $7,049 for 99 services; 2023 $16K for 383 services; 2024 $8,139 for 140 services.
Medicare prescription drug claims, 2024
In 2024, the drug Megan O Gilson prescribed most often to Medicare patients was Anastrozole, with 56 prescriptions and refills. In total Megan O Gilson wrote 346 Medicare prescriptions that cost $763K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Anastrozole Generic | 56 | 148 | 19 | $1,058 |
| Prednisone Generic | 22 | 26 | Under 11 | $58.92 |
| Gabapentin Generic | 22 | 24 | Under 11 | $501 |
| Pantoprazole Sodium Generic | 17 | 31 | Under 11 | $210 |
| Exemestane Generic | 15 | 27 | Under 11 | $1,398 |
| Ibrance Palbociclib | 15 | 15 | Under 11 | $240K |
| Eliquis Apixaban | 14 | 15 | Under 11 | $8,740 |
| Ondansetron Hcl Generic | 14 | 14 | Under 11 | $82.77 |
| Levothyroxine Sodium Generic | 13 | 13 | Under 11 | $51.28 |
| Udenyca Pegfilgrastim-Cbqv | 13 | 13 | Under 11 | $84K |
Brand drugs: 69 claims; generic drugs: 277 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Megan O Gilson $68.26 ($68.26 in general payments such as food, travel and fees) from 3 companies. The largest payer was Daiichi Sankyo Inc. with $26.41.
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.