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WILLIAM A RIZK MD
NPI 1659347128
Surgery in Dakota Dunes, SD

Active since February 24, 2006PECOS EnrolledAccepts Medicare Assignment
705 SIOUX POINT RD, SUITE 100, DAKOTA DUNES, SD 57049(605) 217-5500(605) 217-5515 Get Directions Write a Review

NPPES record last updated: May 21, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William A Rizk Md NPPES

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

WILLIAM A RIZK MD (NPI 1659347128) is an individual surgery provider in Dakota Dunes, South Dakota, licensed in South Dakota (4638) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Cass County Memorial Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (1994).

NPPES Registry Identity

NPI1659347128
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameWILLIAM A RIZKCredential: MD
Location Address705 SIOUX POINT RD, SUITE 100Dakota Dunes, SD 57049-5091
Mailing Address705 Sioux Point Rd, Suite 100Dakota Dunes, SD 57049-5091 · (605) 217-5500 · Fax (605) 217-5515
Phone(605) 217-5500
Fax(605) 217-5515
Sole ProprietorNo
Medical School CMSSanford School Of Medicine Of University Of South DakotaGraduated 1994
Enumeration DateFebruary 24, 2006
Last NPPES UpdateMay 21, 2010
✔ NPI 1659347128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in SD · 4638
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.
705 SIOUX POINT RD, Dakota Dunes, SD 57049
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Other Identifiers 6

Medicare PIN05706IA
Medicare UPING41827
Medicaid7302000SD
Medicaid7136895IA
Other020042893SD · Rr Medicare
Medicare PINP00419451SD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company, UnitedHealthcare.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

William A Rizk Md 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 ID1658264411
PECOS Enrollment IDI20101110001438
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

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.
18 services18 patients

Hospital Affiliations CMS Care Compare

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

Cass County Memorial Hospital

Critical Access Hospitals · Atlantic, IA
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number161376
Location1501 East Tenth StreetAtlantic, IA 50022 · Cass County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57049 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
$85.21 typical visit price
range $55.52 – $167.23
Typical copayment $21.30 (range $13.88 – $41.80)
Most-billed visit code 99203
Established Patient
$69.20 typical visit price
range $18.08 – $137.08
Typical copayment $17.30 (range $4.52 – $34.27)
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 7

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

AMY L DIETRICH PA C
Physician Assistant
705 SIOUX POINT RD, STE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500
WILLIAM R BLANKENSHIP MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
705 SIOUX POINT RD, SUITE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500
MERCY WEIGHT LOSS CENTER AT DAKOTA DUNES
Specialist
705 SIOUX POINT RD, SUITE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5566
PAUL ERIC JOHNSON MD
Surgery
705 SIOUX POINT RD, SUITE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500
BRENDA L VAN SCOYK PA C
Physician Assistant (Surgical)
705 SIOUX POINT RD, STE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500
LARRY D FOSTER MD
Surgery
705 SIOUX POINT RD, SUITE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500
ROBERT E ANDERSON MD
Surgery
705 SIOUX POINT RD, SUITE 100
DAKOTA DUNES, SD 57049
Union County (605) 217-5500

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 Rizk's NPI number?

The NPI number for William Rizk is 1659347128. It was assigned to this individual provider in the NPPES registry on February 24, 2006.

Where is William Rizk located?

William Rizk practices at 705 Sioux Point Rd Suite 100, Dakota Dunes, SD 57049. The listed phone number is (605) 217-5500.

What is William Rizk's specialty?

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

Is William Rizk enrolled in Medicare?

Yes. William Rizk 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 William Rizk accept?

Health plans from Medica, Oscar Insurance Company and UnitedHealthcare list William Rizk 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 William Rizk affiliated with any hospitals?

According to CMS data, William Rizk is affiliated with Cass County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for William Rizk was last updated on May 21, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.