1. Home
  2. Directory
  3. Illinois
  4. Libertyville
  5. Surgery
  6. NPI Profile

DR. PHILLIP ZARET M.D.
NPI 1851387120
Surgery in Libertyville, IL

Active since September 22, 2005PECOS EnrolledAccepts Medicare Assignment
114 W ROCKLAND RD, LIBERTYVILLE, IL 60048(847) 353-8802(847) 316-7086 Get Directions Write a Review

NPPES record last updated: June 15, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Phillip Zaret M.d. NPPES

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

DR. PHILLIP ZARET M.D. (NPI 1851387120) is an individual surgery provider in Libertyville, Illinois, licensed in Illinois (036-060541) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and maintains a secondary practice location in Libertyville.

NPPES Registry Identity

NPI1851387120
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. PHILLIP ZARETCredential: M.D.
Location Address114 W ROCKLAND RDLibertyville, IL 60048-2700
Mailing Address114 W Rockland RdLibertyville, IL 60048-2700 · (847) 353-8802 · Fax (847) 316-7086
Phone(847) 353-8802
Fax(847) 316-7086
Sole ProprietorYes
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1978
Enumeration DateSeptember 22, 2005
Last NPPES UpdateJune 15, 2022
NPPES CertifiedJune 15, 2022
✔ NPI 1851387120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in IL · 036-060541
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X · License 036-060541 (IL)
114 W ROCKLAND RD, Libertyville, IL 60048
Open in Google Maps ↗

Secondary Practice Location 1

Location 1801 S Milwaukee AveLibertyville, IL 60048-3204 · Phone (773) 564-5227 · Fax (888) 621-5941

Other Identifiers 1

Medicaid036-060541-2IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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

Dr. Phillip Zaret M.d. 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 ID3678648326
PECOS Enrollment IDI20080815000097
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 8

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.

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.
52 services49 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.
43 services43 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
41 services27 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
25 services21 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.
15 services15 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
15 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Northshore University Healthsystem - Evanston Hospital

Acute Care Hospitals · Evanston, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

Presence Saint Francis Hospital

Acute Care Hospitals · Evanston, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140080
Location355 Ridge AveEvanston, IL 60202 · Cook County
Emergency services

Advocate Condell Medical Center

Acute Care Hospitals · Libertyville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140202
Location801 S Milwaukee AveLibertyville, IL 60048 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60048 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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 11

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

MRS. CLARE J KASEMEIER LCSW
Social Worker (Clinical)
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 816-9180
DR. COLLEEN PLEIN M.D.
Otolaryngology
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 353-8802
MR. RAED ABDALLAH RTAIL SA-C, RSA
Specialist/Technologist, Other (Surgical Assistant)
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 353-8802
ROCKLAND PROFESSIONAL GROUP LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 816-9180
DR. RAY WELDON HELMS M.D.
Internal Medicine (Cardiovascular Disease)
114 W ROCKLAND RD, SUITE 202
LIBERTYVILLE, IL 60048
Lake County (847) 816-0600
TOTAL WOMENS HEALTHCARE,LLC
Obstetrics & Gynecology
114 W ROCKLAND RD, SUITE 201
LIBERTYVILLE, IL 60048
Lake County (847) 362-0100
DR. MISHAIL A SHAPIRO D.O.
Otolaryngology
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 353-8802
MR. BRETT ALAN SISLER LCSW LICENSED CLINIC
Social Worker (Clinical)
114 W ROCKLAND RD
LIBERTYVILLE, IL 60048
Lake County (847) 816-9180

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 Phillip Zaret's NPI number?

The NPI number for Phillip Zaret is 1851387120. It was assigned to this individual provider in the NPPES registry on September 22, 2005.

Where is Phillip Zaret located?

Phillip Zaret practices at 114 W Rockland Rd, Libertyville, IL 60048. The listed phone number is (847) 353-8802.

What is Phillip Zaret's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Phillip Zaret enrolled in Medicare?

Yes. Phillip Zaret 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 Phillip Zaret accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Phillip Zaret 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 Phillip Zaret affiliated with any hospitals?

According to CMS data, Phillip Zaret is affiliated with Northshore University Healthsystem - Evanston Hospital, Presence Saint Francis Hospital and Advocate Condell Medical Center.

When was this NPI record last updated?

The NPPES record for Phillip Zaret was last updated on June 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.