Chad Vaccarelli, D.O.
NPI 1821409285 · Sports Medicine (Family Medicine) Physician · Denver, CO
Enrolled with Medicare as Practitioner - Sports Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chad Vaccarelli, D.O. is a Sports Medicine (Family Medicine) Physician provider in Denver, CO (NPI 1821409285).
Provider details
- NPI number
- 1821409285
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- TL0005149 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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 |
|---|---|---|
| Meloxicam | 42 | 18 |
| Celecoxib | 22 | — |
| Tramadol Hcl | 16 | 13 |
| Oxycodone Hcl | 14 | 13 |
| Ibuprofen | 12 | — |
| Prednisone | 12 | 12 |
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
- 2014-05-19
- Last updated
- 2021-06-07
- Certified
- 2021-06-07
Frequently asked questions
- What is Chad Vaccarelli's NPI number?
- Chad Vaccarelli's National Provider Identifier (NPI) is 1821409285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Vaccarelli's specialty?
- Chad Vaccarelli is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Chad Vaccarelli located?
- Chad Vaccarelli's practice location on file with NPPES is 2045 N Franklin St, Denver, CO 80205-5437.
- What is Chad Vaccarelli's phone number?
- The practice phone number listed in the NPPES registry for Chad Vaccarelli is (303) 338-4545.
- Does Chad Vaccarelli accept Medicare?
- Chad Vaccarelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chad Vaccarelli's NPI active?
- Yes — Chad Vaccarelli's NPI (1821409285) is active in the NPPES registry as of the last update on 2021-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.