L Winkes, M.D.
NPI 1497720304 · Family Medicine Physician · Mount Vernon, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
L Winkes, M.D. is a Family Medicine Physician provider in Mount Vernon, WA (NPI 1497720304).
Provider details
- NPI number
- 1497720304
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD00039716 (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
20 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
773 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 131 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 129 | $126 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 106 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 68 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 47 | $13 |
| Hemoglobin A1c Level83036 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 155 | 41 |
| Levothyroxine Sodium | 110 | 30 |
| Losartan Potassium | 76 | 19 |
| Lisinopril | 71 | 24 |
| Omeprazole | 60 | 18 |
| Semaglutidebrand: Ozempic | 39 | — |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-22
- Last updated
- 2015-06-04
Frequently asked questions
- What is L Winkes's NPI number?
- L Winkes's National Provider Identifier (NPI) is 1497720304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is L Winkes's specialty?
- L Winkes is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is L Winkes located?
- L Winkes's practice location on file with NPPES is 2116 East Section Street, Mount Vernon, WA 98274-9124.
- What is L Winkes's phone number?
- The practice phone number listed in the NPPES registry for L Winkes is (360) 428-1700.
- Does L Winkes accept Medicare?
- L Winkes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is L Winkes's NPI active?
- Yes — L Winkes's NPI (1497720304) is active in the NPPES registry as of the last update on 2015-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.