John Evanson, DDS
NPI 1407215205 · Oral and Maxillofacial Surgery (Dentist) · Denver, CO
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Evanson, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Denver, CO (NPI 1407215205).
Provider details
- NPI number
- 1407215205
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- DEN.00203021 (CO)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 201 | 198 |
| Amoxicillin | 188 | 179 |
| Ibuprofen | 123 | 119 |
| Azithromycin | 36 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 29 | 26 |
| Ibuprofenbrand: Ibu | 29 | 28 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-02-22
- Last updated
- 2020-06-19
- Certified
- 2020-06-19
Frequently asked questions
- What is John Evanson's NPI number?
- John Evanson's National Provider Identifier (NPI) is 1407215205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Evanson's specialty?
- John Evanson is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is John Evanson located?
- John Evanson's practice location on file with NPPES is 839 Kearney St, Denver, CO 80220-4523.
- What is John Evanson's phone number?
- The practice phone number listed in the NPPES registry for John Evanson is (801) 580-6877.
- Does John Evanson accept Medicare?
- John Evanson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Evanson's NPI active?
- Yes — John Evanson's NPI (1407215205) is active in the NPPES registry as of the last update on 2020-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.