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MATTHEW MICHAEL HARMON
NPI 1821879644
Nurse Practitioner - Family in Lake City, AR

Active since October 09, 2023PECOS Enrolled
201 ELM ST, LAKE CITY, AR 72437(870) 926-1622 Get Directions Write a Review

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

Record update history: Mar 12, 2025, Oct 9, 2023 (2 updates tracked since 2023).

About Matthew Michael Harmon NPPES

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

MATTHEW MICHAEL HARMON (NPI 1821879644) is an individual family provider in Lake City, Arkansas, licensed in Arkansas (226237) and active in the NPI registry since October 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821879644
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMATTHEW MICHAEL HARMON
Location Address201 ELM STLake City, AR 72437-9322
Mailing Address201 Elm StLake City, AR 72437-9322
Phone(870) 926-1622
Sole ProprietorNo
Enumeration DateOctober 9, 2023
Last NPPES UpdateMarch 12, 20252 updates tracked since enumeration
NPPES CertifiedMarch 12, 2025
✔ NPI 1821879644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AR · 226237
201 ELM ST, Lake City, AR 72437
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Arkansas Blue Cross and Blue Shield, Health Advantage, Octave.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Michael Harmon 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72437 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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.

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 Harmon's NPI number?

The NPI number for Matthew Harmon is 1821879644. It was assigned to this individual provider in the NPPES registry on October 9, 2023.

Where is Matthew Harmon located?

Matthew Harmon practices at 201 Elm St, Lake City, AR 72437. The listed phone number is (870) 926-1622.

What is Matthew Harmon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Matthew Harmon enrolled in Medicare?

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

What insurance does Matthew Harmon accept?

Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Matthew Harmon 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 Harmon was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.