Katherine King, PA-C
NPI 1386355428 · Surgical Physician Assistant · Everett, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine King, PA-C is a Surgical Physician Assistant provider in Everett, WA (NPI 1386355428).
Provider details
- NPI number
- 1386355428
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
3 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
150 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) |
|---|---|---|
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 48 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $109 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 30 | $140 |
| Partial Removal of Spine Bone With Release of Lower Spinal Cord And/Or Nerves, 1 Segment63047 | 15 | $131 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $141 |
Typical Medicare-allowed amounts for these services range $34–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 118 | 78 |
| Ondansetronbrand: Ondansetron Odt | 79 | 75 |
| Hydroxyzine Hcl | 51 | 46 |
| Diclofenac Sodiumbrand: Diclofenac Sodium Er | 18 | — |
| Alprazolam | 16 | 14 |
| Methylprednisolone | 16 | 16 |
| Hydroxyzine Pamoate | 15 | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 19200 N Kelsey StMonroe, WA 98272-1431Phone: (425) 339-2433Fax: (425) 339-8273
Registry dates
- Enumerated
- 2022-12-09
- Last updated
- 2023-10-02
- Certified
- 2023-10-02
Frequently asked questions
- What is Katherine King's NPI number?
- Katherine King's National Provider Identifier (NPI) is 1386355428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine King's specialty?
- Katherine King is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine King located?
- Katherine King's practice location on file with NPPES is 1100 Pacific Ave Ste 300, Everett, WA 98201-4261.
- What is Katherine King's phone number?
- The practice phone number listed in the NPPES registry for Katherine King is (425) 339-2433.
- Does Katherine King accept Medicare?
- Katherine King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine King's NPI active?
- Yes — Katherine King's NPI (1386355428) is active in the NPPES registry as of the last update on 2023-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.