Andrew Silsby, FNP-C
Family Nurse Practitioner · Payette, ID
Andrew Silsby, FNP-C is a family nurse practitioner with a practice address in Payette, Idaho, and NPI 1447713649, issued on Apr 13, 2019. Check the license (Idaho 61012, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Silsby
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 61012 ID
202003838NP OR
Self-reported in NPPES; status is on the state search - Practice location
- 1441 NE 10TH Ave, Payette, ID 83661
- Phone
- (208) 642-9376
- Enumerated
- Apr 13, 2019
- Record last updated
- Jan 14, 2026
- Medicaid ID
- 500762560 OR
- Medicare enrollment
- Enrolled (PECOS I20190617001807); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,215 in Idaho → Look up another NPI →
Also registered at 1441 NE 10TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kacie BensonDental Hygienist1922536234
- Abigail Bradford, RDHDental Hygienist1225406234
- Sonia Cervantes, LMSWSocial Worker1457826638
- Consuelo GarciaCommunity Health Worker1669201109
Verify Andrew Silsby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license 61012Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.9 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,443 Medicare Part D claims for 255 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 236 claims were for opioids.
Most prescribed
- Atorvastatin Calcium359 claims
- Amlodipine Besylate302 claims
- Levothyroxine Sodium276 claims
- Omeprazole254 claims
- Gabapentin240 claims
- Losartan Potassium218 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $293.66
15 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Valley Family Health Care IncPayette, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Silsby among 1,215 family nurse practitioner records in Idaho
Andrew Silsby, FNP-C is one of 1,215 family nurse practitioner records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.
- NPI issued2019 · 53% of these records are older, 41% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · median 2019 among the 762 with a school on file
- Record last updated2026 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family nurse practitioner records list a practice address in Payette
They are 5 of the 97 NPPES records with a practice address in Payette, and 1,215 family nurse practitioner records in Idaho.
All 1,215 in Idaho → Every provider in Payette → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rina GiudicelliPayette, ID 836611720683402
- Rebecca Hammon, NPPayette, ID 836611467916213
- Janice Pasqualin, FNPPayette, ID 836611487956090
- Alisha Phillips, FNPPayette, ID 836611205972544
- Marie Esplin, FNPNew Plymouth, ID 836551033755079
- Jennifer Ries, FNP-CNew Plymouth, ID 836551588226294
- Beverly Schiffler, FNPNew Plymouth, ID 836551043290414
- Elena JacobsStar, ID 836691316617681
Common questions
What is Andrew Silsby, FNP-C's NPI number?
Andrew Silsby, FNP-C's National Provider Identifier (NPI) is 1447713649, issued on Apr 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Silsby, FNP-C located?
The NPPES record lists a practice address at 1441 NE 10TH Ave, Payette, ID, 83661. Phone: (208) 642-9376. Providers update this record themselves, so call before visiting.
How can I verify Andrew Silsby, FNP-C's license?
NPPES lists Idaho license number 61012, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Silsby, FNP-C prescribe under Medicare Part D?
In 2024, Andrew Silsby, FNP-C had 6,443 Medicare Part D claims for 255 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.