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DR. MANDY MARIE ROUNSEVILLE AU.D.
NPI 1437366648
Audiologist in Sioux Falls, SD

Active since May 17, 2007Accepts Medicare Assignment
4948 E 57TH ST, SIOUX FALLS, SD 57108(605) 306-3050(605) 306-3052 Get Directions Write a Review

NPPES record last updated: August 9, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Mandy Marie Rounseville Au.d. NPPES

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

DR. MANDY MARIE ROUNSEVILLE AU.D. (NPI 1437366648) is an individual audiologist in Sioux Falls, South Dakota, licensed in Missouri (2007012805) and active in the NPI registry since May 2007. She is a graduate of Other (2009).

NPPES Registry Identity

NPI1437366648
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. MANDY MARIE ROUNSEVILLECredential: AU.D.
Location Address4948 E 57TH STSioux Falls, SD 57108
Mailing Address1431 S Overbrook AveSpringfield, MO 65807-1248
Phone(605) 306-3050
Fax(605) 306-3052
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateMay 17, 2007
Last NPPES UpdateAugust 9, 2018
✔ NPI 1437366648 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in MO · 2007012805
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
4948 E 57TH ST, Sioux Falls, SD 57108
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Other Identifiers 1

Medicaid090217110537596MO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mandy Marie Rounseville Au.d. 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 ID2769558378
PECOS Enrollment IDI20190128003452

Medicare Billing Reassignment

Medicare enrollment records show Mandy Rounseville reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sioux Falls Audiology Associates LLC
Same address
Clinic/Center
4948 E. 57TH STREET
Sioux Falls, SD 57108
  • Reassigned Medicare billing, South Dakota enrollment
NPI 1265935829 (605) 306-3050

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

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.

Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
69 services69 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57108 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
$55.52 typical visit price
range $55.52 – $167.23
Typical copayment $13.88 (range $13.88 – $41.80)
Most-billed visit code 99202
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 3

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

ERIN STOLSMARK, INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
4948 E 57TH ST
SIOUX FALLS, SD 57108
Lincoln County (605) 359-0303
SCHRAMM COUNSELING SERVICES
Clinic/Center (Mental Health (Including Community Mental Health Center))
4948 E 57TH ST
SIOUX FALLS, SD 57108
Lincoln County (605) 660-3102
ERIN DAVIS LPC-MH, LAC
Counselor (Professional)
4948 E 57TH ST
SIOUX FALLS, SD 57108
Lincoln County (605) 359-0303

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 Mandy Rounseville's NPI number?

The NPI number for Mandy Rounseville is 1437366648. It was assigned to this individual provider in the NPPES registry on May 17, 2007.

Where is Mandy Rounseville located?

Mandy Rounseville practices at 4948 E 57th St, Sioux Falls, SD 57108. The listed phone number is (605) 306-3050.

What is Mandy Rounseville's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Mandy Rounseville enrolled in Medicare?

Yes. Mandy Rounseville 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.

Which organization bills Medicare for Mandy Rounseville's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mandy Rounseville reassigns Medicare benefits to Sioux Falls Audiology Associates LLC (Sioux Falls, SD). The 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 Mandy Rounseville's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mandy Rounseville was last updated on August 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.