CMS-1500 Box 24J / 33a • NPI
1033888938
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
122300000X (CMS C5)
Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD)
Box 32 Service Location & ZIP+4
158 DANBURY RD, RIDGEFIELD, CT, 06877-3227
✓ 9-Digit EDI 837 ZIP+4 (06877-3227)
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR:
NPI
1033888938 (DANA MEREDITH BERGENFELD, DDS) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).
CMS Medicare Order & Referring PECOS Eligibility
Medicare Part B
✓ Eligible
DMEPOS Ordering
✓ Eligible
Home Health (HHA)
✓ Eligible
Power Mobility
No
Hospice Referring
✓ Eligible
Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1033888938)
Actual Top Prescribed Medications (CMS Part D)
| Brand / Generic Medication | Total Claims | Patients |
|---|---|---|
| Amoxicillin Amoxicillin | 17 | 15 |
| Chlorhexidine Gluconate Chlorhexidine Gluconate | 117 | 39 |
| Pentoxifylline Pentoxifylline | 24 | <11 |
| Periogard Chlorhexidine Gluconate | 13 | <11 |
| Sodium Fluoride 5000 Plus Fluoride (Sodium) | 24 | <11 |
Official CMS NPPES Credential & Practice Profile
| 10-Digit NPI Number | 1033888938 (NPI-1 Individual Practitioner) |
|---|---|
| Provider / Legal Name | DANA MEREDITH BERGENFELD, DDS |
| Plain-English Specialty | Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) NUCC Code: 122300000X (Dentist) |
| Certifying / Licensing Body | American Dental Association (ADA) / State Board of Dental Examiners |
| Practice Location Address | 158 DANBURY RD, RIDGEFIELD, CT, 06877-3227 |
| Practice Telephone / Fax | Tel: (203) 431-4300 |
| Administrative Mailing Address | 158 DANBURY RD, RIDGEFIELD, CT, 06877-3227 |
| Enumeration & Last Sync | Enumerated: 2021-09-13 | CMS Record Updated: 2025-02-21 |
Clinic Location, Accessibility & Directions
📍 Practice Location & Patient Access
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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)"
Specialty Clinical Procedures & Therapeutic Classes
Standard Scope of Care (DANA MEREDITH BERGENFELD, DDS)
Typical CPT / Diagnostic Procedures:- Comprehensive Oral Evaluation, Digital Dental Radiographs & Prophylaxis
- Restorative Composite Fillings, Crowns, Endodontic Root Canal & Extractions
- Amoxicillin, Metronidazole & Clindamycin (Odontogenic Infections)
- Chlorhexidine Gluconate 0.12% Oral Rinse & High-Fluoride Varnish
All Registered NUCC Taxonomies & State Licenses
| Taxonomy Code & Plain-English Description | State License & Primary Status |
|---|---|
122300000X — DentistPlain English: Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) | State: NY | License: 062437 | Primary: Secondary |
122300000X — DentistPlain English: Licensed Doctor of Dental Surgery (DDS) / Doctor of Medicine in Dentistry (DMD) | State: CT | License: 13544 | Primary: Yes (Primary) |
Medical Billing, RCM & Hospital Credentialing Teams:
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