JULIO E WILLIAMS MD
NPI 1588761001
Thoracic Surgery (Cardiothoracic Vascular Surgery) in San Bernardino, CA

Active since September 19, 2006PECOS EnrolledAccepts Medicare Assignment
81.75/100
CMS Quality Rating
401 E HIGHLAND AVE STE 251, SAN BERNARDINO, CA 92404(909) 882-4605(909) 475-2680 Get Directions Write a Review

NPPES record last updated: September 17, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 17, 2024, Sep 6, 2024, Aug 8, 2018 (3 updates tracked since 2018).

About Julio E Williams Md NPPES

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

JULIO E WILLIAMS MD (NPI 1588761001) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in San Bernardino, California, licensed in California (C171431) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Sentara Rmh Medical Center, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1588761001
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameJULIO E WILLIAMSCredential: MD
Location Address401 E HIGHLAND AVE STE 251San Bernardino, CA 92404-3800
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956 · (916) 851-2462
Fax(909) 475-2680
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateSeptember 19, 2006
Last NPPES UpdateSeptember 17, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2024
NPI 1588761001 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License Licensed in CA · C171431
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
401 E HIGHLAND AVE STE 251, San Bernardino, CA 92404

Accepted 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

Julio E 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 ID7517969454
PECOS Enrollment IDI20221020000284
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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
31 services30 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152
This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.
14 services14 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
11 services11 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Sentara Rmh Medical Center

Acute Care Hospitals · Harrisonburg, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490004
Location2010 Health Campus DriveHarrisonburg, VA 22801 · Harrisonburg City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92404 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
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.65
Promoting Interoperability72
Improvement Activities40
Cost79.21

Other Providers at the Same Location NPPES 10

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

Thoracic Surgery (Cardiothoracic Vascular Surgery)
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Physician Assistant
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Thoracic Surgery (Cardiothoracic Vascular Surgery)
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Internal Medicine (Pulmonary Disease)
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Physician Assistant
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Physician Assistant
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Thoracic Surgery (Cardiothoracic Vascular Surgery)
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404
Physician Assistant
401 E HIGHLAND AVE STE 251
SAN BERNARDINO, CA 92404

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Julio Williams's NPI number?

The NPI number for Julio Williams is 1588761001. It was assigned to this individual provider in the NPPES registry on September 19, 2006.

Where is Julio Williams located?

Julio Williams practices at 401 E Highland Ave Ste 251, San Bernardino, CA 92404. The listed phone number is (909) 882-4605.

What is Julio Williams's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Julio Williams enrolled in Medicare?

Yes. Julio Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Julio Williams accept?

Health plans from Blue Cross Blue Shield of North Dakota and Medica list Julio Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Julio Williams affiliated with any hospitals?

According to CMS data, Julio Williams is affiliated with Sentara Rmh Medical Center.

When was this NPI record last updated?

The NPPES record for Julio Williams was last updated on September 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.