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AARON JOSEPH BUBAN DDS
NPI 1144975681
Dentist - Pediatric Dentistry in Weldon Spring, MO

Active since February 14, 2022PECOS Enrolled
1030 WOLFRUM RD, WELDON SPRING, MO 63304(844) 853-8937 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 7, 2026, Jun 27, 2024, Apr 4, 2023 and 2 more (5 updates tracked since 2022).

About Aaron Joseph Buban Dds NPPES

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

AARON JOSEPH BUBAN DDS (NPI 1144975681) is an individual pediatric dentistry provider in Weldon Spring, Missouri, licensed in Missouri (2024025185) and active in the NPI registry since February 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144975681
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameAARON JOSEPH BUBANCredential: DDS
Location Address1030 WOLFRUM RDWeldon Spring, MO 63304-7795
Mailing Address1800 CommunityClinton, MO 64735-8804 · (660) 885-8131
Phone(844) 853-8937
Sole ProprietorNo
Enumeration DateFebruary 14, 2022
Last NPPES UpdateMay 7, 20265 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
✔ NPI 1144975681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in MO · 2024025185
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
1030 WOLFRUM RD, Weldon Spring, MO 63304
Open in Google Maps ↗

Other Identifiers 1

Medicaid400142614MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aaron Joseph Buban Dds 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 Buban reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Compass Health, Inc.
11 mi
Federally Qualified Health Center (FQHC)
1032 CROSSWINDS CT
Wentzville, MO 63385
  • Reassigned Medicare billing, Missouri enrollment
  • 968 clinicians in this Medicare group
NPI 1861618308 (636) 332-8310

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 63304 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 8

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

KIMBERLY CHRISTEN KOORS DMD
Dentist (General Practice)
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937
TAMARA A LAKINGER RDH
Dental Hygienist
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937
ELIZABETH WELLBORN BIER CCC-SLP
Speech-Language Pathologist
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (314) 339-7732
MRS. ERIKA A. BERHORST RDH
Dental Hygienist
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937
MS. LESLIE JUNE MOORE BCBA
Behavior Analyst
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (636) 685-0720
COMPASS HEALTH, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937
MARTA ZAKOVICH DDS
Dentist (General Practice)
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937
JESSICA MARIE WALKER-LIVINGSTON RDH
Dental Hygienist
1030 WOLFRUM RD
WELDON SPRING, MO 63304
St. Charles County (844) 853-8937

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 Buban's NPI number?

The NPI number for Aaron Buban is 1144975681. It was assigned to this individual provider in the NPPES registry on February 14, 2022.

Where is Aaron Buban located?

Aaron Buban practices at 1030 Wolfrum Rd, Weldon Spring, MO 63304. The listed phone number is (844) 853-8937.

What is Aaron Buban's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

Is Aaron Buban enrolled in Medicare?

Yes. Aaron Buban is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Aaron Buban's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Buban reassigns Medicare benefits to Compass Health, Inc. (Wentzville, 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 Buban's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Aaron Buban accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Aaron Buban 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 Aaron Buban was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.