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GULSAH OLGUN MD
NPI 1043507007
Pediatrics in Sioux Falls, SD

Active since June 28, 2011PECOS Enrolled
1205 S GRANGE AVE STE 307, SIOUX FALLS, SD 57105(605) 328-7800(605) 328-7899 Get Directions Write a Review

NPPES record last updated: October 10, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 10, 2023, May 30, 2019, Jan 12, 2016 (3 updates tracked since 2016).

About Gulsah Olgun Md NPPES

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

GULSAH OLGUN MD (NPI 1043507007) is an individual pediatrics provider in Sioux Falls, South Dakota, licensed in Nebraska (28962) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043507007
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameGULSAH OLGUNCredential: MD
Location Address1205 S GRANGE AVE STE 307Sioux Falls, SD 57105-0410
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-9419
Phone(605) 328-7800
Fax(605) 328-7899
Sole ProprietorNo
Enumeration DateJune 28, 2011
Last NPPES UpdateOctober 10, 20233 updates tracked since enumeration
NPPES CertifiedOctober 10, 2023
✔ NPI 1043507007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in NE · 28962✔ Licensed in SD · 11196
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1205 S GRANGE AVE STE 307, Sioux Falls, SD 57105
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Other Names 1

Former Name (1)Gulsah Vural Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan, Security Health Plan, Wellmark Health Plan of Iowa, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gulsah Olgun Md 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Gulsah Olgun reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sanford Clinic
Same address
Nephrology
1205 S. GRANGE AVE, STE 201
Sioux Falls, SD 57105
  • Reassigned Medicare billing, South Dakota enrollment
  • 826 clinicians in this Medicare group
NPI 1295848521 (605) 328-8100
Sanford Medical Center
0.7 mi
Family Medicine
1420 W 22NDST STE 104
Sioux Falls, SD 57105
  • Reassigned Medicare billing, South Dakota enrollment
  • 1,097 clinicians in this Medicare group
NPI 1093090342 (605) 328-4897

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57105 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
$97.88 typical visit price
range $18.08 – $137.08
Typical copayment $24.47 (range $4.52 – $34.27)
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 5

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

BRIANNA MARIE BURCH NP
Nurse Practitioner (Pediatrics)
1205 S GRANGE AVE STE 307
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-7800
DR. GISELLA SARITA WONG NANO M.D.
Pediatrics
1205 S GRANGE AVE STE 307
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-7800
MICHELLE SCHIMELPFENIG D.O.
Pediatrics
1205 S GRANGE AVE STE 307
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-7800
PAIGE LANGE CSW
Social Worker
1205 S GRANGE AVE STE 307
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-7800
DR. SARAH SCOTT MD
Pediatrics
1205 S GRANGE AVE STE 307
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-7800

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 Gulsah Olgun's NPI number?

The NPI number for Gulsah Olgun is 1043507007. It was assigned to this individual provider in the NPPES registry on June 28, 2011. The provider is also known as Gulsah Vural MD.

Where is Gulsah Olgun located?

Gulsah Olgun practices at 1205 S Grange Ave Ste 307, Sioux Falls, SD 57105. The listed phone number is (605) 328-7800.

What is Gulsah Olgun's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Gulsah Olgun enrolled in Medicare?

Yes. Gulsah Olgun is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Gulsah Olgun's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gulsah Olgun reassigns Medicare benefits to 2 organizations: Sanford Clinic (Sioux Falls, SD) and Sanford Medical Center (Sioux Falls, SD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gulsah Olgun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gulsah Olgun accept?

Health plans from Sanford Health Plan, Security Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Gulsah Olgun 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 Gulsah Olgun was last updated on October 10, 2023. 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.