Quick answers
- Does Delia Takagi accept Medicare assignment?
- Yes. Medicare's clinician data says Delia Takagi 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 Delia Takagi see?
- In 2024, CMS data shows 857 Original Medicare patients and 2,823 services for Delia Takagi. This counts Original Medicare only and measures volume, not quality.
- What is Delia Takagi's NPI number?
- 1568751097. 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 Delia Takagi, 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 | 857 |
|---|---|
| Services billed to Medicare | 2,823 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 81 |
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)941 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)911 services
- Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)342 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)113 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)88 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 blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes39%
- Chronic kidney disease39%
- Depression34%
Hospitals where Delia Takagi works
Medicare's Facility Affiliation Data lists Delia Takagi 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.
- Kadlec Regional Medical CenterRichland, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 500058
- Trios HealthKennewick, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500053
Practice locations
Addresses where Delia Takagi is enrolled with Medicare (CMS data updated October 2, 2026).
- 1745 Pike AveRichland, WA 99354 (509) 946‑8095
- 2600 Compass RdGlenview, IL 60026
- 560 Gage Blvd, Suite 102Richland, WA 99352 (509) 942‑3135
Group practices
Medicare enrollment lists Delia Takagi as a member of these groups (CMS data updated October 2, 2026).
- Select Rehabilitation, LLC2,046 clinicians in the group
- Select Outpatient Services Inc805 clinicians in the group
- Kadlec Regional Medical Center414 clinicians in the group
Specialties
- Geriatric Medicineprimary
- Internal Medicinealso
Other geriatricians in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Other clinicians in Select Rehabilitation, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arkansas College Of Medicine |
| Graduation year | 2011 (15 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) | 1568751097 |
| 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