Quick answers
- Does Philip N. Gibbs accept Medicare assignment?
- Yes. Medicare's clinician data says Philip N. Gibbs 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 Philip N. Gibbs see?
- In 2024, CMS data shows 449 Original Medicare patients and 7,227 services for Philip N. Gibbs. This counts Original Medicare only and measures volume, not quality.
- What is Philip N. Gibbs's NPI number?
- 1548283617. 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. Gibbs, 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 | 449 |
|---|---|
| Services billed to Medicare | 7,227 |
| Different services or procedures | 74 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)1,606 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,093 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)930 services
- Anticoagulant management of patient taking warfarin (93793)700 services
- Test to measure expiratory airflow and volume changes before and after medication administration (94060)520 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%
- Heart failure67%
- Arthritis59%
- Atrial fibrillation48%
- COPD46%
Hospitals where Philip N. Gibbs works
Medicare's Facility Affiliation Data lists Philip N. Gibbs 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.
- Grays Harbor Community HospitalAberdeen, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500031
- Summit Pacific Medical CenterElma, WA · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 501304
- Willapa Harbor HospitalSouth Bend, WA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 501303
Practice locations
Addresses where Philip N. Gibbs is enrolled with Medicare (CMS data updated October 2, 2026).
- 611 N F StAberdeen, WA 98520 (360) 538‑1276
Specialties
Other internal medicine doctors in Aberdeen
Clinicians with the same Medicare primary specialty in Aberdeen, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1965 (61 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548283617 |
| 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