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DR. WILLIAM FRANCIS BILSKI D. O.
NPI 1619922598
Family Medicine in Newark, DE

Active since May 22, 2006PECOS Enrolled
2 POLLY DRUMMOND HILL RD, NEWARK, DE 19711(302) 368-3600(302) 368-6099 Get Directions Write a Review

NPPES record last updated: November 14, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. William Francis Bilski D. O. NPPES

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

DR. WILLIAM FRANCIS BILSKI D. O. (NPI 1619922598) is an individual family medicine provider in Newark, Delaware, licensed in Delaware (C20003381) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Philadelphia College Of Osteopathic Medicine (1988).

NPPES Registry Identity

NPI1619922598
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. WILLIAM FRANCIS BILSKICredential: D. O.
Location Address2 POLLY DRUMMOND HILL RDNewark, DE 19711-5703
Mailing Address2 Polly Drummond Hill RdNewark, DE 19711-5703 · (302) 368-3600 · Fax (302) 368-6099
Phone(302) 368-3600
Fax(302) 368-6099
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 1988
Enumeration DateMay 22, 2006
Last NPPES UpdateNovember 14, 2012
✔ NPI 1619922598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in DE · C20003381
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2 POLLY DRUMMOND HILL RD, Newark, DE 19711
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Other Identifiers 3

Medicare ID-Type UnspecifiedBI619281DE
Medicaid000255903DE
Medicare UPINF20243DE

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Francis Bilski D. O. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4183780059
PECOS Enrollment IDI20090227000490
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19711 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers25 claims83 services$4.65 avg. paid by Medicare
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613
DME-Drugs Administered Through DME · category DG006N
2 suppliers12 claims1,145 services$0.03 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
3 suppliers23 claims23 services$204.69 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

ANNA MARIE SULLIVAN D.O. P.A.
Clinic/Center (Health Service)
2 POLLY DRUMMOND HILL RD
NEWARK, DE 19711
New Castle County (302) 454-1680

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 William Bilski's NPI number?

The NPI number for William Bilski is 1619922598. It was assigned to this individual provider in the NPPES registry on May 22, 2006.

Where is William Bilski located?

William Bilski practices at 2 Polly Drummond Hill Rd, Newark, DE 19711. The listed phone number is (302) 368-3600.

What is William Bilski's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is William Bilski enrolled in Medicare?

Yes. William Bilski is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Bilski was last updated on November 14, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.