DR. CHLOE JEANETTE BUTLER MD
NPI 1811336597
Hospitalist in Des Moines, IA

Q: What is Chloe Butler's NPI number?

The NPI number for Chloe Butler is 1811336597. It was assigned to this individual provider in the NPPES registry on June 17, 2013. The provider is also known as Chloe Mellecker.

Q: What is Chloe Butler's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Chloe Butler was last updated on October 29, 2019. 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.

Active since June 17, 2013PECOS Enrolled

1111 6TH AVE, MAIN 3, DES MOINES, IA 50314(515) 246-9320(515) 643-8966 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 29, 2019, Aug 30, 2016, Aug 11, 2016 (3 updates tracked since 2016).

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About Dr. Chloe Jeanette Butler Md NPPES

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

DR. CHLOE JEANETTE BUTLER MD (NPI 1811336597) is an individual hospitalist provider in Des Moines, Iowa, licensed in Iowa (MD-43376) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811336597

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameDR. CHLOE JEANETTE BUTLERCredential: MD

Location Address1111 6TH AVE, MAIN 3Des Moines, IA 50314-2613

Mailing AddressPo Box 1475Des Moines, IA 50305-1475 · (515) 246-9320 · Fax (515) 643-8966

Phone(515) 246-9320

Fax(515) 643-8966

Sole ProprietorNo

Enumeration DateJune 17, 2013

Last NPPES UpdateOctober 29, 20193 updates tracked since enumeration

✔ NPI 1811336597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in IA · MD-43376

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedPediatricsTaxonomy 208000000X · License 4301103197 (MI), MD-43376 (IA)

1111 6TH AVE, Des Moines, IA 50314

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Other Names 1

Former Name (1)Chloe Mellecker

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chloe Jeanette Butler Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

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

Mercy Clinics, Inc

Same address

Neurology

1111 6TH AVE, EAST TOWER SUITE A100
Des Moines, IA 50314

Reassigned Medicare billing, Iowa enrollment
516 clinicians in this Medicare group

NPI 1003096405 (515) 358-0011

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50314 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

$122.23 typical visit price

range $52.96 – $161.40

Typical copayment $30.55 (range $13.24 – $40.35)

Most-billed visit code 99204

Established Patient

$94.05 typical visit price

range $16.91 – $131.98

Typical copayment $23.51 (range $4.22 – $32.99)

Most-billed visit code 99214

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 20

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

MERCY CLINICS, INC

Psychiatry & Neurology (Neurology)

1111 6TH AVE, EAST TOWER SUITE A100
DES MOINES, IA 50314

Polk County (515) 358-0011

TODD EBERLE DO

Family Medicine

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 643-8678

JOSEPH JANSKY DO

Family Medicine

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 612-9595

MYLES KAWAMURA DO

Emergency Medicine

1111 6TH AVE, EMERGENCY DEPARTMENT
DES MOINES, IA 50314

Polk County (515) 247-3211

DR. CODY BRUNCLIK DO

Internal Medicine

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 643-2261

TYLER MUMM DO

Internal Medicine

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 643-2261

DR. MITCHELL R. ERICKSON M.D.

Radiology (Neuroradiology)

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 643-2667

DR. THERESA MARIE WAHLIG M.D.

Pediatrics (Neonatal-Perinatal Medicine)

1111 6TH AVE
DES MOINES, IA 50314

Polk County (515) 643-8409

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 Chloe Butler's NPI number?

The NPI number for Chloe Butler is 1811336597. It was assigned to this individual provider in the NPPES registry on June 17, 2013. The provider is also known as Chloe Mellecker.

Where is Chloe Butler located?

Chloe Butler practices at 1111 6th Ave Main 3, Des Moines, IA 50314. The listed phone number is (515) 246-9320.

What is Chloe Butler's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Chloe Butler enrolled in Medicare?

Yes. Chloe Butler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chloe Butler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chloe Butler reassigns Medicare benefits to Mercy Clinics, Inc (Des Moines, IA). 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 Chloe Butler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chloe Butler accept?

Health plans from Oscar Health, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Chloe Butler 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 Chloe Butler was last updated on October 29, 2019. 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.