KEIRSEN MUFFLER MA, CCC-A
NPI 1114139409
Audiologist-Hearing Aid Fitter in Milwaukee, WI

NPI Status: Active since May 07, 2007

Contact Information

2315 N LAKE DR
SUITE 1005
MILWAUKEE, WI
ZIP 53211
Phone: (414) 271-4141
Fax: (414) 271-4343

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  • Individual
  • Female
  • Years of Experience 18
  • Audiologist-Hearing Aid Fitter
  • Accepts Insurance
  • Accepts Medicare Approved Payment

About KEIRSEN MUFFLER

This page provides the complete NPI Profile along with additional information for Keirsen Muffler, a provider established in Milwaukee, Wisconsin with a medical specialization in Audiologist-hearing Aid Fitter and more than 18 years of experience. The healthcare provider is registered in the NPI registry with number 1114139409 assigned on May 2007. The practitioner's primary taxonomy code is 237600000X with license number 283-156 (WI). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1114139409
Provider Name
KEIRSEN MUFFLER MA, CCC-A
Gender
Female
Entity Type
Individual
Location Address
2315 N LAKE DR SUITE 1005 MILWAUKEE, WI 53211
Location Phone
(414) 271-4141
Location Fax
(414) 271-4343
Mailing Address
13205 W CLEVELAND AVE NEW BERLIN, WI 53151
Mailing Phone
(262) 785-1160
Medical School Name
OTHER
Graduation Year
2008
Is Sole Proprietor?
No
Enumeration Date
05-07-2007
Last Update Date
09-11-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Audiologist-Hearing Aid Fitter

Taxonomy Code
237600000X
Type
Speech, Language and Hearing Service Providers
License No.
283-156
License State
WI
Taxonomy Description
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1231H00000XSpeech, Language and Hearing Service Providers

Audiologist

283-156 (WI)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Anthem Bronze Pathway/Lean 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - HMO
  • Anthem Bronze Pathway/Lean HSA (+ Incentives) - HMO
  • Anthem Bronze Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - POS
  • Anthem Bronze Preferred/Broad HSA (+ Incentives) - POS
  • Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Gold Pathway/Lean 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Gold Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Heart Healthy Bronze Pathway/Lean 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) - HMO
  • Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) - POS
  • Anthem Silver Pathway/Lean 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) - HMO
  • Anthem Silver Pathway/Lean 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Silver Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - HMO
  • Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) - POS
  • Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
  • Prestige Bronze $0 Medical Deductible - HMO
  • Prestige Bronze $0 Medical Deductible + Dental + Vision - HMO
  • Prestige Bronze $0 Medical Deductible + Dental +Vision - HMO
  • Prestige Bronze Essential + 3 Free PCP Visits - HMO
  • Prestige Bronze Essential + Dental + Vision + 3 Free PCP Visits - HMO
  • Prestige Bronze Plus - HMO
  • Prestige Gold - HMO
  • Prestige Gold 50 + 1 Free PCP Visit - HMO
  • Prestige Gold 50 + Dental + Vision + 1 Free PCP Visit - HMO
  • Prestige Gold 50 + Dental + Vision+ 1 Free PCP Visit - HMO
  • Prestige Gold Essential + 3Free PCP Visits - HMO
  • Prestige Gold Essential + Dental + Vision + 3 Free PCP Visits - HMO
  • Prestige Silver - HMO
  • Prestige Silver Essential + 3 Free PCP Visits - HMO
  • Prestige Silver Essential + Dental + Vision + 3 Free PCP Visits - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
4113000MEDICAID (05)WI 

Medicare Participation & PECOS Enrollment Status

Keirsen Muffler is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 5890130991

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20240228003439

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $13.47 for a new patient copayment and $16.84 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 53211 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99202

  • Average New Patient Price $53.9
  • Minimum New Patient Price $53.9
  • Maximum New Patient Price $163.24
  • Average New Patient Copayment $13.47
  • Minimum New Patient Copayment $13.47
  • Maximum New Patient Copayment $40.81

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $67.37
  • Minimum Established Patient Price $17.4
  • Maximum Established Patient Price $133.76
  • Average Established Patient Copayment $16.84
  • Minimum Established Patient Copayment $4.35
  • Maximum Established Patient Copayment $33.44

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1114139409, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 1 → 2 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 2 + 4 + 2 + 3 + 1 + 8 + 4 + 0 + 24 = 51

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1114139409.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dermatology
2315 N LAKE DR, SUITE 701
MILWAUKEE, WI 53211
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2315 N LAKE DR, 703
MILWAUKEE, WI 53211
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2315 N LAKE DR, 703
MILWAUKEE, WI 53211
Orthopaedic Surgery
2315 N LAKE DR, SUITE 803
MILWAUKEE, WI 53211
Specialist
2315 N LAKE DR, SUITE 501
MILWAUKEE, WI 53211
Registered Nurse
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Registered Nurse
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Registered Nurse
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Specialist/Technologist Cardiovascular (Vascular Specialist)
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Specialist/Technologist Cardiovascular (Vascular Specialist)
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Specialist/Technologist Cardiovascular (Cardiovascular Invasive Specialist)
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Specialist/Technologist Cardiovascular (Vascular Specialist)
2315 N LAKE DR, SUITE 703
MILWAUKEE, WI 53211
Specialist
2315 N LAKE DR, SUITE 501
MILWAUKEE, WI 53211
Specialist
2315 N LAKE DR, #617
MILWAUKEE, WI 53211
Optometrist
2315 N LAKE DR
MILWAUKEE, WI 53211
Audiologist-Hearing Aid Fitter
2315 N LAKE DR, SUITE 1005
MILWAUKEE, WI 53211
Specialist
2315 N LAKE DR
MILWAUKEE, WI 53211
Obstetrics & Gynecology
2315 N LAKE DR, SUITE 400
MILWAUKEE, WI 53211
Surgery (Vascular Surgery)
2315 N LAKE DR
MILWAUKEE, WI 53211
Internal Medicine (Gastroenterology)
2315 N LAKE DR, SUITE 711
MILWAUKEE, WI 53211

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114139409, enumerated as an "individual" on May 07, 2007.

The provider is located at 2315 N LAKE DR SUITE 1005 MILWAUKEE, WI 53211 and the phone number is (414) 271-4141.

Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Network Health,. Please consult your insurance carrier or call the provider to verify.