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DR. MARK J JANOSKY D.M.D.
NPI 1811943798
Dentist in Myrtle Beach, SC

Active since May 25, 2006PECOS Enrolled
4220 CAROLINA EXCHANGE DRIVE, MYRTLE BEACH, SC 29579(843) 663-8000(843) 663-8123 Get Directions Write a Review

NPPES record last updated: February 10, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mark J Janosky D.m.d. NPPES

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

DR. MARK J JANOSKY D.M.D. (NPI 1811943798) is an individual dentist in Myrtle Beach, South Carolina, licensed in South Carolina (4418) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811943798
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. MARK J JANOSKYCredential: D.M.D.
Location Address4220 CAROLINA EXCHANGE DRIVEMyrtle Beach, SC 29579-4220
Mailing AddressP.o. Box 547Little River, SC 29566-0547 · (843) 663-8000 · Fax (843) 663-8123
Phone(843) 663-8000
Fax(843) 663-8123
Sole ProprietorYes
Enumeration DateMay 25, 2006
Last NPPES UpdateFebruary 10, 2020
✔ NPI 1811943798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in SC · 4418
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.
Also ListedDentist · General PracticeTaxonomy 1223G0001X · License 7933 (NC)
4220 CAROLINA EXCHANGE DRIVE, Myrtle Beach, SC 29579
Open in Google Maps ↗

Other Identifiers 2

Other9021PNC · Bluecross Blueshield
Medicaid5900834NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Anthem Blue Cross and Blue Shield 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. Mark J Janosky D.m.d. 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 29579 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
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 2

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

DR. MARWAN AL ASWAD M.D.
Pediatrics
4220 CAROLINA EXCHANGE DRIVE
MYRTLE BEACH, SC 29579
Horry County (843) 663-8000
ROCHELLE L DAVIS LCSW-CP
Social Worker (Clinical)
4220 CAROLINA EXCHANGE DRIVE
MYRTLE BEACH, SC 29579
Horry County (843) 663-8000

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 Mark Janosky's NPI number?

The NPI number for Mark Janosky is 1811943798. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Mark Janosky located?

Mark Janosky practices at 4220 Carolina Exchange Drive, Myrtle Beach, SC 29579. The listed phone number is (843) 663-8000.

What is Mark Janosky's specialty?

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

Is Mark Janosky enrolled in Medicare?

Yes. Mark Janosky is registered in the Medicare PECOS enrollment system.

What insurance does Mark Janosky accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Anthem Blue Cross and Blue Shield, BEST Life and Blue Cross and Blue Shield of Alabama and 11 other insurers list Mark Janosky 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 Mark Janosky was last updated on February 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.