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DR. DEMION R CORNWALL DDS
NPI 1982965711
Dentist - General Practice in Laplata, MD

Active since June 07, 2012PECOS Enrolled
6620 CRAIN HWY, SUITE 204, LAPLATA, MD 20646(301) 870-3966(301) 753-1992 Get Directions Write a Review

NPPES record last updated: June 7, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Demion R Cornwall Dds NPPES

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

DR. DEMION R CORNWALL DDS (NPI 1982965711) is an individual general practice provider in Laplata, Maryland, licensed in Maryland (13699) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982965711
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DEMION R CORNWALLCredential: DDS
Location Address6620 CRAIN HWY, SUITE 204Laplata, MD 20646
Mailing Address6620 Crain Hwy #204Laplata, MD 20646 · (301) 870-3966 · Fax (301) 753-1992
Phone(301) 870-3966
Fax(301) 753-1992
Sole ProprietorNo
Enumeration DateJune 7, 2012
✔ NPI 1982965711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MD · 13699
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.
6620 CRAIN HWY, Laplata, MD 20646
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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, BEST Life, Blue Cross and Blue Shield of Montana and more.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. Demion R Cornwall 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 20646 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$72.23 typical visit price
range $18.66 – $143.02
Typical copayment $18.05 (range $4.66 – $35.75)
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.

O W JOHN & ASSC
Dentist (General Practice)
6620 CRAIN HWY, STE 204
LA PLATA, MO 20646
Charles County (301) 870-3966
DR. IBRAHIM R MADY MD
General Practice
6620 CRAIN HWY, STE 104
LA PLATA, MD 20646
Charles County (301) 934-2299
DR. GHASSAN K HATOUM MD
General Practice
6620 CRAIN HWY, STE 104
LA PLATA, MD 20646
Charles County (301) 934-2299
DR. ORVILLE JOHN D.D.S.
Dentist
6620 CRAIN HWY, SUITE 204
LA PLATA, MD 20646
Charles County (301) 870-3966

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 Demion Cornwall's NPI number?

The NPI number for Demion Cornwall is 1982965711. It was assigned to this individual provider in the NPPES registry on June 7, 2012.

Where is Demion Cornwall located?

Demion Cornwall practices at 6620 Crain Hwy Suite 204, Laplata, MD 20646. The listed phone number is (301) 870-3966.

What is Demion Cornwall's specialty?

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

Is Demion Cornwall enrolled in Medicare?

Yes. Demion Cornwall is registered in the Medicare PECOS enrollment system.

What insurance does Demion Cornwall accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Demion Cornwall 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 Demion Cornwall was last updated on June 7, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.