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DR. ALEXANDRA DULOUT WILLIAMS M.D.
NPI 1427161066
Internal Medicine in Sarasota, FL

Active since August 17, 2006Opted out of Medicare · through Jan 1, 2028
1843 FLOYD STREET, SUITE 1, SARASOTA, FL 34239(941) 951-3920(941) 951-3922 Get Directions Write a Review

NPPES record last updated: October 13, 2022. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 13, 2022, Aug 20, 2019, Mar 17, 2018 and 2 more (5 updates tracked since 2017).

About Dr. Alexandra Dulout Williams M.d. NPPES

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

DR. ALEXANDRA DULOUT WILLIAMS M.D. (NPI 1427161066) is an individual internal medicine provider in Sarasota, Florida, licensed in Florida (ME83480) and active in the NPI registry since August 2006. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer and maintains a secondary practice location in Deerfield Beach.

NPPES Registry Identity

NPI1427161066
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALEXANDRA DULOUT WILLIAMSCredential: M.D.
Location Address1843 FLOYD STREET, SUITE 1Sarasota, FL 34239-2937
Mailing Address1843 Floyd Street, Suite 1Sarasota, FL 34239-2937 · (941) 951-3920 · Fax (941) 951-3922
Phone(941) 951-3920
Fax(941) 951-3922
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateOctober 13, 20225 updates tracked since enumeration
NPPES CertifiedOctober 13, 2022
✔ NPI 1427161066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME83480
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1843 FLOYD STREET, Sarasota, FL 34239
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Secondary Practice Location 1

Location 13467 W Hillsboro Blvd, SUITE ADeerfield Beach, FL 33442-9473 · Phone (954) 420-0886 ext. 14 · Fax (954) 420-0964

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Alexandra Dulout Williams M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2022 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2022
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34239 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
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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 4

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
8 suppliers16 claims50 services$5.16 avg. paid by Medicare
Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4034
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims339 services$2.47 avg. paid by Medicare
Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4150
Other-Enteral and Parenteral · category OB006N
1 supplier11 claims1,947 services$0.33 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
1 supplier12 claims2,505 services$0.26 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 2

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

MR. RAYMOND D HAUTAMAKI MD
Internal Medicine
1843 FLOYD STREET
SARASOTA, FL 34239
Sarasota County (941) 951-3920
MR. GREGORY J FERREIRA MD
Internal Medicine (Pulmonary Disease)
1843 FLOYD STREET
SARASOTA, FL 34239
Sarasota County (941) 951-3920

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 Alexandra Williams's NPI number?

The NPI number for Alexandra Williams is 1427161066. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Alexandra Williams located?

Alexandra Williams practices at 1843 Floyd Street Suite 1, Sarasota, FL 34239. The listed phone number is (941) 951-3920.

What is Alexandra Williams's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alexandra Williams enrolled in Medicare?

No. Alexandra Williams has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Alexandra Williams was last updated on October 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.