Winfred Williams, M.D.
NPI 1093887598 · Family Medicine Physician · Henderson, NV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Winfred Williams, M.D. is a Family Medicine Physician provider in Henderson, NV (NPI 1093887598).
Provider details
- NPI number
- 1093887598
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301065405 (MI)
Specialties & taxonomies
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
880 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 354 | $88 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 213 | $55 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 82 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 42 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 35 | $13 |
| Admn Sarscov2 Vacc 1 Dose90480 | 33 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 177 | 43 |
| Atorvastatin Calcium | 125 | 32 |
| Losartan Potassium | 81 | 16 |
| Tamsulosin Hcl | 66 | 18 |
| Metformin Hcl | 63 | 16 |
| Amlodipine Besylate | 48 | 14 |
| Semaglutide |
Practice location
Mailing address
Additional practice locations (1)
- 333 Gordon DriveYale, MI 48097Phone: (810) 387-4271Fax: (810) 387-3575
Registry dates
- Enumerated
- 2006-11-14
- Last updated
- 2025-12-08
- Certified
- 2025-12-08
Frequently asked questions
- What is Winfred Williams's NPI number?
- Winfred Williams's National Provider Identifier (NPI) is 1093887598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Winfred Williams's specialty?
- Winfred Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Winfred Williams located?
- Winfred Williams's practice location on file with NPPES is 595 W Lake Mead Pkwy, Henderson, NV 89015-7015.
- What is Winfred Williams's phone number?
- The practice phone number listed in the NPPES registry for Winfred Williams is (702) 565-1007.
- Does Winfred Williams accept Medicare?
- Winfred Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Winfred Williams's NPI active?
- Yes — Winfred Williams's NPI (1093887598) is active in the NPPES registry as of the last update on 2025-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.