Quick answers
- Does Andrea M. Repphun accept Medicare assignment?
- Yes. Medicare's clinician data says Andrea M. Repphun accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Andrea M. Repphun see?
- In 2024, CMS data shows 332 Original Medicare patients and 6,060 services for Andrea M. Repphun. This counts Original Medicare only and measures volume, not quality.
- What is Andrea M. Repphun's NPI number?
- 1043383136. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Andrea M. Repphun, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 332 |
|---|---|
| Services billed to Medicare | 6,060 |
| Different services or procedures | 37 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- 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's (G2211)387 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)385 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)253 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)144 services
- Hemoglobin a1c level (83036)86 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol69%
- High blood pressure66%
- Arthritis37%
- Diabetes20%
- Anxiety19%
- Depression16%
Hospitals where Andrea M. Repphun works
Medicare's Facility Affiliation Data lists Andrea M. Repphun at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Capital Medical CenterOlympia, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500139
- Providence Centralia HospitalCentralia, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500019
- Providence St Peter HospitalOlympia, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500024
- St Joseph Medical CenterTacoma, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500108
Practice locations
Addresses where Andrea M. Repphun is enrolled with Medicare (CMS data updated October 2, 2026).
- 150 Dennis St SW, ATumwater, WA 98501 (360) 754‑6367
- 3920 Capital Mall Dr SW, Suite 200Olympia, WA 98502 (360) 459‑7282
Group practices
Medicare enrollment lists Andrea M. Repphun as a member of this group (CMS data updated October 2, 2026).
- Capital Medical Center Physicians LLC59 clinicians in the group
Specialties
- General Practiceprimary
Other general practitioners in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Other clinicians in Capital Medical Center Physicians LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Kansas City, School Of Medicine |
| Graduation year | 1998 (28 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1043383136 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians