Kathleen Hughes, MD
NPI 1962512996 · Internal Medicine Physician · Marysville, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Hughes, MD is a Internal Medicine Physician provider in Marysville, WA (NPI 1962512996).
Provider details
- NPI number
- 1962512996
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00036550 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
249 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $92 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 24 | $3 |
| Bacterial Colony Count, Urine87086 | 23 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 21 | $9 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 49 | 48 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 33 | 33 |
| Cefpodoxime Proxetil | 20 | 20 |
| Cephalexin | 17 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 16 | 16 |
| Doxycycline Hyclate | 15 | 14 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2012-12-11
Frequently asked questions
- What is Kathleen Hughes's NPI number?
- Kathleen Hughes's National Provider Identifier (NPI) is 1962512996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Hughes's specialty?
- Kathleen Hughes is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Hughes located?
- Kathleen Hughes's practice location on file with NPPES is 4420 76th St Ne, Marysville, WA 98270-3726.
- What is Kathleen Hughes's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Hughes is (360) 651-7497.
- Does Kathleen Hughes accept Medicare?
- Kathleen Hughes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Hughes's NPI active?
- Yes — Kathleen Hughes's NPI (1962512996) is active in the NPPES registry as of the last update on 2012-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.