THOMAS GRIFFITH DUNCAN JR. DDS
NPI 1124222369
Dentist in Goldsboro, MD

Q: What is Thomas Duncan's NPI number?

The NPI number for Thomas Duncan is 1124222369. It was assigned to this individual provider in the NPPES registry on June 12, 2007.

Q: What is Thomas Duncan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Duncan was last updated on January 26, 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.

Active since June 12, 2007PECOS Enrolled

316 RAILROAD AVE, GOLDSBORO, MD 21636(410) 482-2224(410) 482-2511 Get Directions Write a Review

NPPES record last updated: January 26, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Thomas Griffith Duncan Jr. Dds NPPES

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

THOMAS GRIFFITH DUNCAN JR. DDS (NPI 1124222369) is an individual dentist in Goldsboro, Maryland, licensed in Maryland (9757) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124222369

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameTHOMAS GRIFFITH DUNCAN JR.Credential: DDS

Location Address316 RAILROAD AVEGoldsboro, MD 21636

Mailing Address316 Railroad Ave, Po Box 122Goldsboro, MD 21336 · (410) 482-2224 · Fax (410) 482-2511

Phone(410) 482-2224

Fax(410) 482-2511

Sole ProprietorNo

Enumeration DateJune 12, 2007

Last NPPES UpdateJanuary 26, 2016

✔ NPI 1124222369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in MD · 9757

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

316 RAILROAD AVE, Goldsboro, MD 21636

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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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas Griffith Duncan Jr. 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 21636 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 20

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

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