Jennifer Casler
NPI 1437675667 · Medical Physician Assistant · Tumwater, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Casler is a Medical Physician Assistant provider in Tumwater, WA (NPI 1437675667).
Provider details
- NPI number
- 1437675667
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
603 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 194 | $109 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 162 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 86 | $76 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 71 | $110 |
| Hemoglobin A1c Level83036 | 42 | $10 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 165 | 49 |
| Levothyroxine Sodium | 125 | 30 |
| Amlodipine Besylate | 95 | 27 |
| Losartan Potassium | 93 | 29 |
| Lisinopril | 86 | 29 |
| Hydrochlorothiazide | 57 | 19 |
| Omeprazole | 49 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-18
- Last updated
- 2019-04-17
Frequently asked questions
- What is Jennifer Casler's NPI number?
- Jennifer Casler's National Provider Identifier (NPI) is 1437675667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Casler's specialty?
- Jennifer Casler is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Casler located?
- Jennifer Casler's practice location on file with NPPES is 150 Dennis St Sw Ste a, Tumwater, WA 98501-5459.
- What is Jennifer Casler's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Casler is (360) 754-6367.
- Does Jennifer Casler accept Medicare?
- Jennifer Casler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Casler's NPI active?
- Yes — Jennifer Casler's NPI (1437675667) is active in the NPPES registry as of the last update on 2019-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.