DR. JOHN ARTHUR MASENGILL DDS
NPI 1275730327
Dentist - General Practice in Seymour, TN

Active since July 02, 2007PECOS Enrolled
127 W MACON LN, SUITE 1, SEYMOUR, TN 37865(865) 573-7330 Get Directions Write a Review

NPPES record last updated: April 18, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Arthur Masengill Dds NPPES

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

DR. JOHN ARTHUR MASENGILL DDS (NPI 1275730327) is an individual general practice provider in Seymour, Tennessee, licensed in Tennessee (8691) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275730327
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOHN ARTHUR MASENGILLCredential: DDS
Location Address127 W MACON LN, SUITE 1Seymour, TN 37865-4776
Mailing Address1613 Wheaton PlKnoxville, TN 37919-8981 · (865) 356-6929
Sole ProprietorNo
Enumeration DateJuly 2, 2007
Last NPPES UpdateApril 18, 2016
NPI 1275730327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in TN · 8691
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.
127 W MACON LN, Seymour, TN 37865

Accepted 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)

Dr. John Arthur Masengill 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37865 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
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 4

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

Nurse Practitioner (Primary Care)
127 W MACON LN
SEYMOUR, TN 37865
Dentist
127 W MACON LN
SEYMOUR, TN 37865
Dental Hygienist
127 W MACON LN
SEYMOUR, TN 37865
Dentist
127 W MACON LN
SEYMOUR, TN 37865

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 John Masengill's NPI number?

The NPI number for John Masengill is 1275730327. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is John Masengill located?

John Masengill practices at 127 W Macon Ln Suite 1, Seymour, TN 37865. The listed phone number is (865) 573-7330.

What is John Masengill's specialty?

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

Is John Masengill enrolled in Medicare?

Yes. John Masengill is registered in the Medicare PECOS enrollment system.

What insurance does John Masengill 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 BlueCross BlueShield of Tennessee list John Masengill 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 John Masengill was last updated on April 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.