JULIA STELMACH
NPI 1952826224
Audiologist in Saint Louis, MO
About Julia Stelmach NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIA STELMACH (NPI 1952826224) is an individual audiologist in Saint Louis, Missouri, licensed in Missouri (2017025276) and active in the NPI registry since August 2017. She is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Julia Stelmach 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.
Medicare Billing Reassignments
3Medicare enrollment records show Julia Stelmach reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63119
- Reassigned Medicare billing, Missouri enrollment
- 8 clinicians in this Medicare group
Saint Louis, MO 63104
- Reassigned Medicare billing, Missouri enrollment
- 1,294 clinicians in this Medicare group
Saint Louis, MO 63107
- Reassigned Medicare billing, Missouri enrollment
- 85 clinicians in this Medicare group
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 5
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63141 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
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 Julia Stelmach's NPI number?
The NPI number for Julia Stelmach is 1952826224. It was assigned to this individual provider in the NPPES registry on August 8, 2017.
Where is Julia Stelmach located?
Julia Stelmach practices at 555 N New Ballas Rd Ste 260, Saint Louis, MO 63141. The listed phone number is (149) 776-3623.
What is Julia Stelmach's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Julia Stelmach enrolled in Medicare?
Yes. Julia Stelmach 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 organizations bill Medicare for Julia Stelmach's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julia Stelmach reassigns Medicare benefits to 3 organizations: Center For Hearing & Speech (Saint Louis, MO), Ssm Health Care Group (Saint Louis, MO) and Affinia Healthcare (Saint Louis, MO). 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 Julia Stelmach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Julia Stelmach accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 4 other insurers list Julia Stelmach 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 Julia Stelmach was last updated on February 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Julia Stelmach · NPI 1952826224
Audiologist provider in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since August 8, 2017.
## Identity
- **NPI:** 1952826224 (Entity type: Individual)
- **Enumerated:** August 8, 2017
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 2017025276 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 555 N NEW BALLAS RD STE 260, Saint Louis, MO 63141-6886
- **Phone:** (149) 776-3623
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Center For Hearing & Speech (NPI 1407942527, Saint Louis, MO); Ssm Health Care Group (NPI 1306589544, Saint Louis, MO); Affinia Healthcare (NPI 1093723959, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** February 23, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1952826224) · Data from the CMS NPPES public registry.