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DR. MATTHEW AARON KEIM DDS PC
NPI 1194803072
Dentist - General Practice in Miami, OK

Active since November 01, 2006PECOS Enrolled
124 N MAIN, MIAMI, OK 74354(918) 542-1639(918) 540-9141 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Matthew Aaron Keim Dds Pc NPPES

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

DR. MATTHEW AARON KEIM DDS PC (NPI 1194803072) is an individual general practice provider in Miami, Oklahoma, licensed in Oklahoma (85697) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194803072
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MATTHEW AARON KEIMCredential: DDS PC
Location Address124 N MAINMiami, OK 74354
Mailing Address2124 G SwMiami, OK 74354 · (918) 542-8389 · Fax (918) 540-9141
Phone(918) 542-1639
Fax(918) 540-9141
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1194803072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in OK · 85697
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
124 N MAIN, Miami, OK 74354
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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)

Dr. Matthew Aaron Keim Dds Pc 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 Matthew Keim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northeastern Tribal Health System
3.0 mi
Clinic/Center
7600 S HIGHWAY 69A
Miami, OK 74354
  • Reassigned Medicare billing, Texas enrollment
  • 31 clinicians in this Medicare group
NPI 1871522532 (918) 542-1655

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 74354 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
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.

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 Matthew Keim's NPI number?

The NPI number for Matthew Keim is 1194803072. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Matthew Keim located?

Matthew Keim practices at 124 N Main, Miami, OK 74354. The listed phone number is (918) 542-1639.

What is Matthew Keim's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Matthew Keim enrolled in Medicare?

Yes. Matthew Keim is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Matthew Keim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Keim reassigns Medicare benefits to Northeastern Tribal Health System (Miami, OK). 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 Matthew Keim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Keim accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Matthew Keim 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 Matthew Keim was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.