DR. AARON MARTIN VER HEUL MD
NPI 1023457132
Internal Medicine - Allergy & Immunology in Saint Louis, MO

Q: What is Aaron Ver Heul's NPI number?

The NPI number for Aaron Ver Heul is 1023457132. It was assigned to this individual provider in the NPPES registry on June 21, 2013.

Q: What is Aaron Ver Heul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Q: When was this NPI record last updated?

The NPPES record for Aaron Ver Heul was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since June 21, 2013PECOS Enrolled

79.29/100

CMS Quality Rating

1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300, SAINT LOUIS, MO 63110(314) 996-8670(866) 362-4984 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Jan 25, 2022 and 3 more (6 updates tracked since 2018).

On this page

About Dr. Aaron Martin Ver Heul Md NPPES

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

DR. AARON MARTIN VER HEUL MD (NPI 1023457132) is an individual allergy & immunology provider in Saint Louis, Missouri, licensed in Missouri (2015008633) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023457132

Entity TypeIndividualMale

Primary Taxonomy207RA0201X

Provider Legal NameDR. AARON MARTIN VER HEULCredential: MD

Location Address1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300Saint Louis, MO 63110-1392

Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 996-8670 · Fax (866) 362-4984

Phone(314) 996-8670

Fax(866) 362-4984

Sole ProprietorNo

Enumeration DateJune 21, 2013

Last NPPES UpdateApril 17, 20256 updates tracked since enumeration

✔ NPI 1023457132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207RA0201X

License✔ Licensed in MO · 2015008633

Definition

An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2015008633 (MO)

1110 HIGHLANDS PLAZA DR E, Saint Louis, MO 63110

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Other Identifiers 1

Medicaid200059776MO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Aaron Martin Ver Heul 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 Aaron Ver Heul reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Washington University

1.1 mi

Multi-Specialty

660 S EUCLID AVE
Saint Louis, MO 63110

Reassigned Medicare billing, Missouri enrollment
1,133 clinicians in this Medicare group

NPI 1992746903 (314) 747-5192

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 2

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.

29 services18 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.

16 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63110 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

$128.28 typical visit price

range $55.65 – $169.38

Typical copayment $32.07 (range $13.91 – $42.34)

Most-billed visit code 99204

Established Patient

$69.50 typical visit price

range $17.76 – $137.92

Typical copayment $17.37 (range $4.44 – $34.48)

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.

79.29/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.46

Promoting Interoperability

100

Improvement Activities

Cost

59.51

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.

WASHINGTON UNIVERSITY CLINICAL ASSOCIATES

Clinic/Center (Medical Specialty)

1110 HIGHLANDS PLAZA DR E, SUITE 375
SAINT LOUIS, MO 63110

St. Louis City (314) 367-3113

BRIDGET SCHEVE RUTLEDGE MD

Obstetrics & Gynecology

1110 HIGHLANDS PLAZA DR E, STE 280
SAINT LOUIS, MO 63110

St. Louis City (314) 286-2620

DR. ANTHONY KULCZYCKI JR. MD

Internal Medicine (Allergy & Immunology)

1110 HIGHLANDS PLAZA DR E, DIV ALLERGY & IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110

St. Louis City (314) 273-5838

DR. JEREMY SHAWN KATCHER MD

Allergy & Immunology

1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110

St. Louis City (314) 996-8670

MS. ANNE NICOLE STENSLAND AGNP

Nurse Practitioner

1110 HIGHLANDS PLAZA DR E, STE 375
SAINT LOUIS, MO 63110

St. Louis City (314) 367-3113

DR. SCOTT P WASSERSTROM MD

Internal Medicine

1110 HIGHLANDS PLAZA DR E, STE 375
SAINT LOUIS, MO 63110

St. Louis City (314) 367-3113

DR. KATHARINE JEAN NEHME MD

Internal Medicine (Allergy & Immunology)

1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110

St. Louis City (314) 996-8670

DR. ANDREW LEON KAU MD

Internal Medicine (Allergy & Immunology)

1110 HIGHLANDS PLAZA DR E, DIV IM ALLERGY AND IMMUNOLOGY, STE 300
SAINT LOUIS, MO 63110

St. Louis City (314) 996-8670

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 Aaron Ver Heul's NPI number?

The NPI number for Aaron Ver Heul is 1023457132. It was assigned to this individual provider in the NPPES registry on June 21, 2013.

Where is Aaron Ver Heul located?

Aaron Ver Heul practices at 1110 Highlands Plaza Dr E Div Im Allergy And Immunology, Ste 300, Saint Louis, MO 63110. The listed phone number is (314) 996-8670.

What is Aaron Ver Heul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is Aaron Ver Heul enrolled in Medicare?

Yes. Aaron Ver Heul is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Aaron Ver Heul's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Ver Heul reassigns Medicare benefits to Washington University (Saint Louis, MO). 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 Aaron Ver Heul'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 Aaron Ver Heul was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.