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DR. BARBARA JEAN WILK M.D.
NPI 1811087190
Internal Medicine - Critical Care Medicine in Nesconset, NY

Active since October 15, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 33D1047547 · Waiver
181 SMITHTOWN BLVD, SUITE 101, NESCONSET, NY 11767(631) 979-0091 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Barbara Jean Wilk M.d. NPPES

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

DR. BARBARA JEAN WILK M.D. (NPI 1811087190) is an individual critical care medicine provider in Nesconset, New York, licensed in New York (172814-1) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through November 7, 2027, and is affiliated with Suny/stony Brook University Hospital.

NPPES Registry Identity

NPI1811087190
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameDR. BARBARA JEAN WILKCredential: M.D.
Location Address181 SMITHTOWN BLVD, SUITE 101Nesconset, NY 11767-1875
Mailing Address181 Smithtown Blvd, Suite 101Nesconset, NY 11767-1875 · (631) 979-0091
Phone(631) 979-0091
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 1985
Enumeration DateOctober 15, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1811087190 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in NY · 172814-1
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
181 SMITHTOWN BLVD, Nesconset, NY 11767
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Other Identifiers 3

Medicare UPINF24543NY
Medicaid01346574NY
Medicare ID-Type Unspecified37K291NY

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. Barbara Jean Wilk 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 ID42488280
PECOS Enrollment IDI20120109000013
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D1047547

Barbara Jean Wilk MD PC · Nesconset, NY
Active · expires Nov 7, 2027
CLIA Number33D1047547
Laboratory TypePhysician Office
Certificate Effective DateNovember 8, 2025
Certificate Expiration DateNovember 7, 2027
Laboratory DirectorBarbara Jean Wilk MD
Laboratory Phone(631) 979-0091
Laboratory LocationBarbara Jean Wilk MD PC181 Smithtown Boulevard, Suite 101, Nesconset, NY 11767
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
417 services115 patients
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457
This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.
80 services51 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
63 services63 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
38 services38 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
15 services11 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.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11767 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
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

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

BARBARA JEAN WILK, M.D., P.C.
Internal Medicine (Critical Care Medicine)
181 SMITHTOWN BLVD, SUITE101
NESCONSET, NY 11767
Suffolk County (631) 979-0091

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 Barbara Jean Wilk's NPI number?

The NPI number for Barbara Jean Wilk is 1811087190. It was assigned to this individual provider in the NPPES registry on October 15, 2006.

Where is Barbara Jean Wilk located?

Barbara Jean Wilk practices at 181 Smithtown Blvd Suite 101, Nesconset, NY 11767. The listed phone number is (631) 979-0091.

What is Barbara Jean Wilk's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Barbara Jean Wilk enrolled in Medicare?

Yes. Barbara Jean Wilk 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.

Does Barbara Jean Wilk hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D1047547) is associated with this NPI, valid through November 7, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Barbara Jean Wilk affiliated with any hospitals?

According to CMS data, Barbara Jean Wilk is affiliated with Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for Barbara Jean Wilk was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.