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DR. THUYTIEN T SWIEC DDS
NPI 1245287374
Dentist - General Practice in Baltimore, MD

Active since May 26, 2006PECOS Enrolled
650 W BALTIMORE STREET, BALTIMORE, MD 21201(410) 706-8217 Get Directions Write a Review

NPPES record last updated: April 20, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Thuytien T Swiec Dds NPPES

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

DR. THUYTIEN T SWIEC DDS (NPI 1245287374) is an individual general practice provider in Baltimore, Maryland, licensed in Maryland (9051) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245287374
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. THUYTIEN T SWIECCredential: DDS
Location Address650 W BALTIMORE STREETBaltimore, MD 21201-1510
Mailing Address650 W Baltimore StBaltimore, MD 21201-1510 · (410) 706-8217
Phone(410) 706-8217
Sole ProprietorYes
Enumeration DateMay 26, 2006
Last NPPES UpdateApril 20, 2011
✔ NPI 1245287374 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 · 9051
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.
650 W BALTIMORE STREET, Baltimore, MD 21201
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Other Identifiers 2

MedicaidZG0311SC
Medicaid000965588AGA

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)

Dr. Thuytien T Swiec 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 21201 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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 3

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

CHARALAMPOS KOUMOULLIS MD DDS MSC
Student in an Organized Health Care Education/Training Program
650 W BALTIMORE STREET, SUITE 1216
BALTIMORE, MD 21201
Baltimore City (410) 706-3964
DR. JOSHUA ADAM METZGER D.D.S.
Dentist
650 W BALTIMORE STREET, 4TH FLOOR - PERIODONTICS DEPT
BALTIMORE, MD 21201
Baltimore City (410) 706-7162
U M FDSP ASSOCIATES PA
Dentist
650 W BALTIMORE STREET, FACULTY PRACTICE CLINIC 1ST FLOOR
BALTIMORE, MD 21201
Baltimore City (410) 706-7961

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 Thuytien Swiec's NPI number?

The NPI number for Thuytien Swiec is 1245287374. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Where is Thuytien Swiec located?

Thuytien Swiec practices at 650 W Baltimore Street, Baltimore, MD 21201. The listed phone number is (410) 706-8217.

What is Thuytien Swiec's specialty?

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

Is Thuytien Swiec enrolled in Medicare?

Yes. Thuytien Swiec is registered in the Medicare PECOS enrollment system.

What insurance does Thuytien Swiec 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 Thuytien Swiec 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 Thuytien Swiec was last updated on April 20, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.