Official HIPAA X12N / NUCC Code 122300000X

Taxonomy Code 122300000X: Dental Providers — Dentist

Plain-English meaning: Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD). Below is the official CMS Medicare Specialty Code crosswalk for medical billing, credentialing, and EDI 837 claim submission.

← All 459 Taxonomy Codes

CMS Medicare Specialty Code Crosswalk for 122300000X

CMS Specialty CodeMedicare Provider / Supplier Type DescriptionEDI / Claim Placement
C5 DentistCMS-1500 Box 24J / 33b & X12 837P PRV03
Plain-English Taxonomy & CMS Crosswalk (122300000X)

What Does Taxonomy Code 122300000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 122300000X translates to:
"Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code C5 (Dentist)
Certifying / Accrediting Authority: American Dental Association (ADA) / State Board of Dental Examiners
Clinical Scope: Routine 6-month dental checkups, toothache, dental abscess, bleeding gums (periodontitis), or wisdom tooth extraction.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (Dental Providers — Dentist)

Typical CPT / Diagnostic Procedures:
  • Comprehensive Oral Evaluation, Digital Dental Radiographs & Prophylaxis
  • Restorative Composite Fillings, Crowns, Endodontic Root Canal & Extractions
Common Therapeutic Classes:
  • Amoxicillin, Metronidazole & Clindamycin (Odontogenic Infections)
  • Chlorhexidine Gluconate 0.12% Oral Rinse & High-Fluoride Varnish
Medical Billing, RCM & Hospital Credentialing Teams:
Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.
Launch Bulk NPI Checker → JSON API Docs

Sample Active NPI Providers Registered Under 122300000X / Related Specialty

NPI 1306273446
✓ OIG Clear

"GENTLE DENTISTRY" JENNIFER SPIVEY DDS

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 204 REZANOF DR E, KODIAK, AK, 99615-6379
📞 (907) 481-3567
NPI 1659724896
✓ OIG Clear

'THAMES RIVER DENTAL GROUP

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (122300000X)
📍 27 BROAD ST, NEW LONDON, CT, 06320
📞 (860) 447-1714
NPI 1699904326
✓ OIG Clear

.ALFRED B. LAUDER, D.D.S.

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 33 GOODEN AVE, DOVER, DE, 19904-4143
📞 (302) 678-9742
NPI 1013982933
✓ OIG Clear

.COLLEGE DRIVE DENTAL ASSOCIATES, LTD

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 7550 W COLLEGE DR, PALOS HEIGHTS, IL, 60463-1026
📞 (708) 361-4626
NPI 1003023805
✓ OIG Clear

.DENNIS L. SCHULZE, D.D.S., P.C.

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 4001 HIGHWAY K, O FALLON, MO, 63368-8136
📞 (636) 926-9221
NPI 1053413831
✓ OIG Clear

.SHOFNOS AND ADAMI, DDS PA

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 12129 SHERIDAN ST, HOLLYWOOD, FL, 33026-1400
📞 (954) 433-1888
NPI 1063386555
✓ OIG Clear

1 DAVISON AVE DENTISTRY PLLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 1 DAVISON AVE W, OCEANSIDE, NY, 11572-2114
📞 (646) 593-9305
NPI 1467229054
✓ OIG Clear

1-2-3 BREATHE FREE LLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 10320 W MCDOWELL RD STE 3010, AVONDALE, AZ, 85392-4867
📞 (623) 535-4194
NPI 1043458821
✓ OIG Clear

1-800-GO-DENTIST

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 6262 WEBER RD, CORPUS CHRISTI, TX, 78413-4006
📞 (361) 851-2828
NPI 1124387196
✓ OIG Clear

1-STOP DENTAL PLLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (122300000X)
📍 2101-150 HARDWOOD ROAD, BEDFORD, TX, 76021
📞 (214) 432-0743
NPI 1568308666
✓ OIG Clear

10 DAY SMILES PLLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 2212 S COOPER ST, ARLINGTON, TX, 76013-6326
📞 (682) 321-7000
NPI 1770383192
✓ OIG Clear

10 WEST 46TH STREET DENTAL PLLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 10 W 46TH ST STE 1402, NEW YORK, NY, 10036-4515
📞 (212) 752-1252
NPI 1912519067
✓ OIG Clear

100 SOUTH BLOOMFIELD PROFESSIONAL, LLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 100 S 1ST ST, BLOOMFIELD, NM, 87413-6242
📞 (505) 632-3344
NPI 1801195706
✓ OIG Clear

101 DENTAL & ORTHODONTICS

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (122300000X)
📍 101 E CORPORATE DR, LEWISVILLE, TX, 75067-6603
📞 (972) 459-5608
NPI 1760813802
✓ OIG Clear

101 DENTAL GROUP

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 7259 OWENSMOUTH AVE, CANOGA PARK, CA, 91303-1530
📞 (818) 999-9900
NPI 1972441327
✓ OIG Clear

1010 DENTAL PLLC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (122300000X)
📍 1228 E EXCHANGE PKWY STE 120, ALLEN, TX, 75002-1981
📞 (940) 600-0418
NPI 1730535774
✓ OIG Clear

1012 GROUP, INC

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 800 S B ST, SAN MATEO, CA, 94401-4271
📞 (650) 458-3727
NPI 1730591892
✓ OIG Clear

10134 DENTAL PA

Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) (1223G0001X)
📍 10134 HWY 6 SOUTH, SUGARLAND, TX, 77498-4938
📞 (281) 561-8868
✓ Copied to clipboard