Erik Unger, D.D.S
NPI 1134403611 · Periodontics · Richfield, MN
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Unger, D.D.S is a Periodontics provider in Richfield, MN (NPI 1134403611).
Provider details
- NPI number
- 1134403611
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- D.D.S
- Sex
- Male
- Sole proprietor
- No
- License
- D13961 (MN)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 366 | 320 |
| Ibuprofen | 334 | 268 |
| Amoxicillin | 330 | 286 |
| Chlorhexidine Gluconate | 301 | 247 |
| Azithromycin | 77 | 70 |
| Cefuroxime Axetilbrand: Cefuroxime | 22 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$55 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 245 E Bell RdSuite #2Phoenix, AZ 85022-2353Phone: (520) 730-7309Fax: (602) 993-5461
Registry dates
- Enumerated
- 2011-10-03
- Last updated
- 2020-10-07
- Certified
- 2020-10-07
Frequently asked questions
- What is Erik Unger's NPI number?
- Erik Unger's National Provider Identifier (NPI) is 1134403611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Unger's specialty?
- Erik Unger is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Erik Unger located?
- Erik Unger's practice location on file with NPPES is 6411 Richfield Pkwy, Richfield, MN 55423-6400.
- What is Erik Unger's phone number?
- The practice phone number listed in the NPPES registry for Erik Unger is (612) 869-3440.
- Does Erik Unger accept Medicare?
- Erik Unger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Unger's NPI active?
- Yes — Erik Unger's NPI (1134403611) is active in the NPPES registry as of the last update on 2020-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.