Jennifer Lynn Casler
Medical Physician Assistant · Tumwater, WA
Jennifer Lynn Casler is a medical physician assistant with a practice address in Tumwater, Washington, and NPI 1437675667, issued on Aug 18, 2017. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lynn Casler
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 150 Dennis St SW Ste A, Tumwater, WA 98501
- Phone
- (360) 754-6367
- Enumerated
- Aug 18, 2017
- Record last updated
- Apr 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (360) 754-6429
- Medicare enrollment
- Enrolled (PECOS I20190228002419); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 150 Dennis St SW Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Louise Kaplan, PHD, CRNPNurse Practitioner1073590659
Verify Jennifer Lynn Casler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average medical physician assistant in 2024
2,201 Medicare Part D claims for 233 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium165 claims
- Levothyroxine Sodium125 claims
- Amlodipine Besylate95 claims
- Losartan Potassium93 claims
- Lisinopril86 claims
- Hydrochlorothiazide57 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.
Bills Medicare through one group practice
- Capital Medical Center Physicians LLCTumwater, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Lynn Casler among 1,068 medical physician assistant records in Washington
Jennifer Lynn Casler is one of 1,068 medical physician assistant records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2018 · median 2013 among the 581 with a school on file
- Record last updated2019 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Washington
There are 1,068 medical physician assistant records in Washington.
All 1,068 in Washington → Every provider in Tumwater → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Cassidy Ermshar, PA-COlympia, WA 985011679291645
- Tammy Morris, PA-CTumwater, WA 985011144315789
- Kelly Remy, PA-CTumwater, WA 985011679894133
- Barbara Sherry, PACTumwater, WA 985011669422986
- Rickard Antles, PAOlympia, WA 985021518931526
- David Elkins, PAOlympia, WA 985021235137571
- Elizabet Figueroa, PHYSICIAN ASSISTANTOlympia, WA 985021659472504
- Brad Goldworm, P.A.Olympia, WA 985021295889087
Common questions
What is Jennifer Lynn Casler's NPI number?
Jennifer Lynn Casler's National Provider Identifier (NPI) is 1437675667, issued on Aug 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lynn Casler located?
The NPPES record lists a practice address at 150 Dennis St SW Ste A, Tumwater, WA, 98501. Phone: (360) 754-6367. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lynn Casler's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Lynn Casler prescribe under Medicare Part D?
In 2024, Jennifer Lynn Casler had 2,201 Medicare Part D claims for 233 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.