Sarah Hamm, AGNP-C, ARNP
Gerontology Nurse Practitioner · Redmond, WA
Sarah Hamm, AGNP-C, ARNP is a gerontology nurse practitioner with a practice address in Redmond, Washington, and NPI 1265880611, issued on May 26, 2016. Check the license (Washington AP60691969, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Hamm
- Credential
- AGNP-C, ARNP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- AP60691969 WA
Self-reported in NPPES; status is on the state search - Practice location
- 8201 164TH Ave NE Ste 325, Redmond, WA 98052
- Phone
- (425) 818-5311
- Enumerated
- May 26, 2016
- Record last updated
- Jun 18, 2026
- Fax
- (425) 434-1755
- Medicare enrollment
- Enrolled (PECOS I20161006001565); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 8201 164TH Ave NE Ste 325
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Cotarelo CardenasNurse Practitioner1811678626
- Jason Elliott, AGACNPAcute Care Nurse Practitioner1275199663
- Meghan Green, ARNP, DNPFamily Nurse Practitioner1184942526
- Stephanie Johnson, CRNPGerontology Nurse Practitioner1740557289
- Elisa Lombard, ARNPAdult Health Nurse Practitioner1780849935
- Sarah Madison, ARNPFamily Nurse Practitioner1376207027
Verify Sarah Hamm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60691969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.0 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024
12,360 Medicare Part D claims for 315 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 163 claims were for opioids.
Most prescribed
- Trazodone Hcl685 claims
- Quetiapine Fumarate637 claims
- Atorvastatin Calcium523 claims
- Sertraline Hcl516 claims
- Gabapentin484 claims
- Mirtazapine481 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pathway Geriatrics PLLCRedmond, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gerontology Nurse Practitioner providers in Washington
There are 209 gerontology nurse practitioner records in Washington.
Other gerontology nurse practitioner records in Washington
- Endrias Abera, DNP-AGNPSeattle, WA1275064107
- Sifrash AdemeBurien, WA1386341253
- Diana Allen, APRNKingston, WA1225842602
- Christina Amendolare, AGPCNPCoupeville, WA1952963829
- Kamala ArumugamSeattle, WA1124994892
- Shaily Arya, ARNPIssaquah, WA1124364906
- Jolene Avalos, AGNP-CBellingham, WA1962390229
- Evelina Avetisova, AGPC-NPShoreline, WA1609657816
- Erin Baumgart, ARNPBellingham, WA1396704342
- Andrew BennettSeattle, WA1992371082
Common questions
What is Sarah Hamm, AGNP-C, ARNP's NPI number?
Sarah Hamm, AGNP-C, ARNP's National Provider Identifier (NPI) is 1265880611, issued on May 26, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Hamm, AGNP-C, ARNP located?
The NPPES record lists a practice address at 8201 164TH Ave NE Ste 325, Redmond, WA, 98052. Phone: (425) 818-5311. Providers update this record themselves, so call before visiting.
How can I verify Sarah Hamm, AGNP-C, ARNP's license?
NPPES lists Washington license number AP60691969, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Hamm, AGNP-C, ARNP prescribe under Medicare Part D?
In 2024, Sarah Hamm, AGNP-C, ARNP had 12,360 Medicare Part D claims for 315 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
What is Sarah Hamm, AGNP-C, ARNP's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.