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BRITTANY A MULLER MMS, PA-C
NPI 1013662170
Physician Assistant in West Des Moines, IA

Active since February 17, 2022PECOS EnrolledAccepts Medicare Assignment
72.14/100
CMS Quality Rating
5950 UNIVERSITY AVE STE 275, WEST DES MOINES, IA 50266(515) 875-9255 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 12, 2025, Nov 7, 2025, May 18, 2023 and 5 more (8 updates tracked since 2022).

About Brittany A Muller Mms, Pa-c NPPES

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

BRITTANY A MULLER MMS, PA-C (NPI 1013662170) is an individual physician assistant in West Des Moines, Iowa and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1013662170
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameBRITTANY A MULLERCredential: MMS, PA-C
Location Address5950 UNIVERSITY AVE STE 275West Des Moines, IA 50266-8289
Mailing AddressPo Box 424Des Moines, IA 50302-0424 · (515) 875-9255
Phone(515) 875-9255
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 17, 2022
Last NPPES UpdateDecember 12, 20258 updates tracked since enumeration
NPPES CertifiedDecember 12, 2025
✔ NPI 1013662170 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
5950 UNIVERSITY AVE STE 275, West Des Moines, IA 50266
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Other Names 1

Former Name (1)Brittany A Allendorf

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Brittany A Muller Mms, Pa-c 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 ID941682660
PECOS Enrollment IDI20251209000306
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.

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
197 services118 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
92 services68 patients
Hemoglobin a1c level, by device for home use 83037
A Hemoglobin A1c device for home use allows you to check your average blood sugar levels over the past 3 months. It's a simple, painless test that provides immediate results, helping you manage your diabetes more effectively.
33 services24 patients
Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
24 services16 patients
Testing for presence of drug, read by direct observation 80305
Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.
19 services18 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
17 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Medical Center

Acute Care Hospitals · Springfield, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140148
Location701 N First StSpringfield, IL 62702 · Sangamon County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50266 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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.

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.

72.14/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.96
Improvement Activities40
Cost53.06

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 Brittany Muller's NPI number?

The NPI number for Brittany Muller is 1013662170. It was assigned to this individual provider in the NPPES registry on February 17, 2022. The provider is also known as Brittany A Allendorf.

Where is Brittany Muller located?

Brittany Muller practices at 5950 University Ave Ste 275, West Des Moines, IA 50266. The listed phone number is (515) 875-9255.

What is Brittany Muller's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Brittany Muller enrolled in Medicare?

Yes. Brittany Muller 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.

Is Brittany Muller affiliated with any hospitals?

According to CMS data, Brittany Muller is affiliated with Memorial Medical Center.

When was this NPI record last updated?

The NPPES record for Brittany Muller was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.