Wendy Anan, MD
NPI 1669673448 · Nephrology Physician · Kent, WA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wendy Anan, MD is a Nephrology Physician provider in Kent, WA (NPI 1669673448).
Provider details
- NPI number
- 1669673448
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- P1616 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
650 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 | 174 | $107 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 156 | $84 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 78 | $321 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 59 | $131 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 54 | $395 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 138 | 50 |
| Furosemide | 131 | 33 |
| Losartan Potassium | 94 | 32 |
| Potassium Chloride | 73 | 15 |
| Lisinopril | 69 | 23 |
| Empagliflozinbrand: Jardiance | 62 | 27 |
| Carvedilol | 59 | 20 |
Practice location
Mailing address
Additional practice locations (1)
- 208 Hospital ParkwayMount Vernon, WA 98273Phone: (360) 814-8260Fax: (360) 814-8261
Registry dates
- Enumerated
- 2007-05-30
- Last updated
- 2022-10-04
- Certified
- 2022-10-04
Frequently asked questions
- What is Wendy Anan's NPI number?
- Wendy Anan's National Provider Identifier (NPI) is 1669673448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Anan's specialty?
- Wendy Anan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Wendy Anan located?
- Wendy Anan's practice location on file with NPPES is 24920 104th Ave Se, Kent, WA 98030-6443.
- What is Wendy Anan's phone number?
- The practice phone number listed in the NPPES registry for Wendy Anan is (425) 690-3544.
- Does Wendy Anan accept Medicare?
- Wendy Anan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wendy Anan's NPI active?
- Yes — Wendy Anan's NPI (1669673448) is active in the NPPES registry as of the last update on 2022-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.