Quick answers
- Does Philip N. Buenvenida accept Medicare assignment?
- Medicare's clinician data says Philip N. Buenvenida may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Philip N. Buenvenida see?
- In 2024, CMS data shows 18 Original Medicare patients and 87 services for Philip N. Buenvenida. This counts Original Medicare only and measures volume, not quality.
- What is Philip N. Buenvenida's NPI number?
- 1386660579. 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 Philip N. Buenvenida, 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 | 18 |
|---|---|
| Services billed to Medicare | 87 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)34 services
- Drawing of blood for a medical problem (99195)19 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%
Practice locations
Addresses where Philip N. Buenvenida is enrolled with Medicare (CMS data updated October 2, 2026).
- 34617 11th Pl SFederal Way, WA 98003 (253) 874‑8445
- 34617 11th Pl S, Suite 104Federal Way, WA 98003
Group practices
Medicare enrollment lists Philip N. Buenvenida as a member of this group (CMS data updated October 2, 2026).
- PB Primary Care Clinic LLC2 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 PB Primary Care Clinic LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1972 (54 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386660579 |
| 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
- 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