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DR. JOSEPH CRAIG CHARNAS DDS
NPI 1083111447
Dentist - Endodontics in Columbus, OH

Active since April 11, 2018PECOS Enrolled
305 W 12TH AVE, COLUMBUS, OH 43210(614) 292-3596 Get Directions Write a Review

NPPES record last updated: February 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 21, 2022, Jul 15, 2019, May 21, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Joseph Craig Charnas Dds NPPES

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

DR. JOSEPH CRAIG CHARNAS DDS (NPI 1083111447) is an individual endodontics provider in Columbus, Ohio, licensed in Ohio (30.025374) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and maintains a secondary practice location in Youngstown.

NPPES Registry Identity

NPI1083111447
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameDR. JOSEPH CRAIG CHARNASCredential: DDS
Location Address305 W 12TH AVEColumbus, OH 43210
Mailing Address1001 Covington StYoungstown, OH 44510-1617 · (330) 480-3195 · Fax (330) 480-1366
Phone(614) 292-3596
Sole ProprietorNo
Enumeration DateApril 11, 2018
Last NPPES UpdateFebruary 21, 20224 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2022
✔ NPI 1083111447 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in OH · 30.025374
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
305 W 12TH AVE, Columbus, OH 43210
Open in Google Maps ↗

Secondary Practice Location 1

Location 11044 Belmont AveYoungstown, OH 44504 · Phone (330) 480-3583

Other Identifiers 1

Medicaid0291994OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Humana, Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joseph Craig Charnas 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.

Medicare Billing Reassignment

Medicare enrollment records show Joseph Charnas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Health Physicians Youngstown Specialty Care LLC
146 mi
Dentist
1044 BELMONT AVE
Youngstown, OH 44504
  • Reassigned Medicare billing, Ohio enrollment
  • 744 clinicians in this Medicare group
NPI 1609544055 (330) 746-7211

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43210 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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 20

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

DR. TIMOTHY GARTH WEAVER D.D.S.
Dentist
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (614) 292-7473
MITCHELL THAI
Dentist (General Practice)
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (614) 292-4468
DIANA MAHMOODI DMD
Dentist (Prosthodontics)
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (703) 608-6431
DR. ELMER JAY NEWNESS D.D.S.
Dentist
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (614) 292-3015
DANIEL STENTZ D.D.S.
Dentist
305 W 12TH AVE, ROOM 3059C POSTLE HALL
COLUMBUS, OH 43210
Franklin County (614) 292-3596
JENNIFER BURZYNSKI DMD
Dentist (Orthodontics and Dentofacial Orthopedics)
305 W 12TH AVE, OSU DEPARTMENT OF ORTHODONTICS
COLUMBUS, OH 43210
Franklin County (614) 292-9100
DR. SOORYA SRINIVASAN D.M.D
Dentist (Orthodontics and Dentofacial Orthopedics)
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (614) 688-4047
DR. BRYCE WOOLSEY DDS
Dentist
305 W 12TH AVE
COLUMBUS, OH 43210
Franklin County (614) 292-2622

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 Joseph Charnas's NPI number?

The NPI number for Joseph Charnas is 1083111447. It was assigned to this individual provider in the NPPES registry on April 11, 2018.

Where is Joseph Charnas located?

Joseph Charnas practices at 305 W 12th Ave, Columbus, OH 43210. The listed phone number is (614) 292-3596.

What is Joseph Charnas's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Is Joseph Charnas enrolled in Medicare?

Yes. Joseph Charnas is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Charnas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Charnas reassigns Medicare benefits to Mercy Health Physicians Youngstown Specialty Care LLC (Youngstown, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Charnas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Charnas accept?

Health plans from CareSource, Humana, Molina Healthcare and UnitedHealthcare list Joseph Charnas 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 Joseph Charnas was last updated on February 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.