Eric Williams, MD
NPI 1407235880 · Diagnostic Radiology Physician · Tavares, FL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Williams, MD is a Diagnostic Radiology Physician provider in Tavares, FL (NPI 1407235880).
Provider details
- NPI number
- 1407235880
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 69384 (TN)
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 tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
413 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 118 | $32 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 97 | $82 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 81 | $20 |
| X-Ray of Chest, 1 View71045 | 42 | $8 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 39 | $80 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 36 | $83 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-19
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Eric Williams's NPI number?
- Eric Williams's National Provider Identifier (NPI) is 1407235880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Williams's specialty?
- Eric Williams is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Williams located?
- Eric Williams's practice location on file with NPPES is 1000 Waterman Way, Tavares, FL 32778-5266.
- What is Eric Williams's phone number?
- The practice phone number listed in the NPPES registry for Eric Williams is (352) 253-3333.
- Does Eric Williams accept Medicare?
- Eric Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Williams's NPI active?
- Yes — Eric Williams's NPI (1407235880) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.