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ANDREA WILLIAMS PA-C
NPI 1083915052
Physician Assistant in Saint Clair Shores, MI

Active since November 08, 2010PECOS Enrolled
22837 AVALON ST, SAINT CLAIR SHORES, MI 48080(586) 899-1950 Get Directions Write a Review

NPPES record last updated: September 20, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Andrea Williams Pa-c NPPES

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

ANDREA WILLIAMS PA-C (NPI 1083915052) is an individual physician assistant in Saint Clair Shores, Michigan, licensed in Michigan (5601007402) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083915052
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameANDREA WILLIAMSCredential: PA-C
Location Address22837 AVALON STSaint Clair Shores, MI 48080-2468
Mailing Address26185 Greenfield RdSouthfield, MI 48076-4709 · (586) 899-1950
Phone(586) 899-1950
Sole ProprietorNo
Enumeration DateNovember 8, 2010
Last NPPES UpdateSeptember 20, 2019
✔ NPI 1083915052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in MI · 5601007402✔ Licensed in FL · PA9105695
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
22837 AVALON ST, Saint Clair Shores, MI 48080
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Other Identifiers 3

Medicaid002913600FL
OtherDZ831ZFL · Medicare
OtherP00878021Rr Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Health Insurance and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrea Williams Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 48080 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
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.

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 Andrea Williams's NPI number?

The NPI number for Andrea Williams is 1083915052. It was assigned to this individual provider in the NPPES registry on November 8, 2010.

Where is Andrea Williams located?

Andrea Williams practices at 22837 Avalon St, Saint Clair Shores, MI 48080. The listed phone number is (586) 899-1950.

What is Andrea Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Andrea Williams enrolled in Medicare?

Yes. Andrea Williams is registered in the Medicare PECOS enrollment system.

What insurance does Andrea Williams accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and Oscar Health Plan of North Carolina, Inc and 3 other insurers list Andrea 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.

When was this NPI record last updated?

The NPPES record for Andrea Williams was last updated on September 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.