ERIC S. WILLIAMS MD
NPI 1417021718
Surgery - Vascular Surgery in Sacramento, CA

Q: What is Eric Williams's NPI number?

The NPI number for Eric Williams is 1417021718. It was assigned to this individual provider in the NPPES registry on November 20, 2006.

Q: What is Eric Williams's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Q: When was this NPI record last updated?

The NPPES record for Eric Williams was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 20, 2006PECOS EnrolledAccepts Medicare Assignment

2025 MORSE AVE, SACRAMENTO, CA 95825(916) 973-5000 Get Directions Write a Review

NPPES record last updated: August 28, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Eric S. Williams Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERIC S. WILLIAMS MD (NPI 1417021718) is an individual vascular surgery provider in Sacramento, California, licensed in California (G83353) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Oak Hill Hospital, and maintains a secondary practice location in Brooksville.

NPPES Registry Identity

NPI1417021718

Entity TypeIndividualMale

Primary Taxonomy2086S0129X

Provider Legal NameERIC S. WILLIAMSCredential: MD

Location Address2025 MORSE AVESacramento, CA 95825-2115

Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3429 · (510) 625-6262

Phone(916) 973-5000

Sole ProprietorNo

Medical School CMSHoward University College Of MedicineGraduated 1987

Enumeration DateNovember 20, 2006

Last NPPES UpdateAugust 28, 2025

NPPES CertifiedAugust 28, 2025

✔ NPI 1417021718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0129X

License✔ Licensed in CA · G83353

Definition

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

2025 MORSE AVE, Sacramento, CA 95825

Open in Google Maps ↗

Secondary Practice Location 1

Location 111373 Cortez Blvd Ste 202Brooksville, FL 34613-5405 · Phone (352) 597-3444 · Fax (352) 597-0117

Other Identifiers 1

Medicaid00G833530CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Eric S. Williams Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6103002696

PECOS Enrollment IDI20251017001645

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hca Florida Oak Hill Hospital

Acute Care Hospitals · Brooksville, FL

3/5 CMS rating

OwnershipProprietary

CMS Certification Number100264

Location11375 Cortez BlvdBrooksville, FL 34613 · Hernando County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95825 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$92.61 typical visit price

range $60.44 – $180.85

Typical copayment $23.15 (range $15.11 – $45.21)

Most-billed visit code 99203

Established Patient

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHARON KAY MCCOY FNP

Nurse Practitioner (Family)