ALANNA MARIE WALLERSTEIN AU.D.
NPI 1245846542
Audiologist in Maplewood, MN
About Alanna Marie Wallerstein Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALANNA MARIE WALLERSTEIN AU.D. (NPI 1245846542) is an individual audiologist in Maplewood, Minnesota, licensed in Minnesota (10303) and active in the NPI registry since September 2020. She maintains a secondary practice location in Wyoming and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Alanna Marie Wallerstein 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.
Medicare Billing Reassignments
5Medicare enrollment records show Alanna Wallerstein reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Saint Paul, MN 55106
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,373 clinicians in this Medicare group
Minneapolis, MN 55455
- Reassigned Medicare billing, Minnesota enrollment
- 1,662 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 4
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 55109 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Alanna Wallerstein's NPI number?
The NPI number for Alanna Wallerstein is 1245846542. It was assigned to this individual provider in the NPPES registry on September 22, 2020.
Where is Alanna Wallerstein located?
Alanna Wallerstein practices at 2945 Hazelwood St Ste 200, Maplewood, MN 55109. The listed phone number is (651) 232-0707.
What is Alanna Wallerstein's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Alanna Wallerstein enrolled in Medicare?
Yes. Alanna Wallerstein 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 Alanna Wallerstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alanna Wallerstein reassigns Medicare benefits to 5 organizations: Healtheast Medical Research Institute (Maplewood, MN), Fairview Express Care (Maplewood, MN), Fairview Clinics (Saint Paul, MN), Fairview Specialty Services (Saint Paul, MN) and University Of Minnesota Health Clinics And Surgery Center Inc (Minneapolis, MN). 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 Alanna Wallerstein'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 Alanna Wallerstein was last updated on September 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Alanna Marie Wallerstein, AU.D. · NPI 1245846542
Audiologist provider in Maplewood, Minnesota. Individual provider, active in the CMS NPPES registry since September 22, 2020.
## Identity
- **NPI:** 1245846542 (Entity type: Individual)
- **Enumerated:** September 22, 2020
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 10303 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 2945 HAZELWOOD ST STE 200, Maplewood, MN 55109-1243
- **Phone:** (651) 232-0707 · **Fax:** (651) 326-9462
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Healtheast Medical Research Institute (NPI 1073569943, Maplewood, MN); Fairview Express Care (NPI 1902311210, Maplewood, MN); Fairview Clinics (NPI 1124652557, Saint Paul, MN); Fairview Specialty Services (NPI 1912066218, Saint Paul, MN); University Of Minnesota Health Clinics And Surgery Center Inc (NPI 1003485004, Minneapolis, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1245846542) · Data from the CMS NPPES public registry.