NPPES file of Aug 9, 2026

Chad A. Vaccarelli, D.O.

Sports Medicine (Family Medicine) Physician · Denver, CO

Chad A. Vaccarelli, D.O. is a sports medicine (family medicine) physician with a practice address in Denver, Colorado, and NPI 1821409285, issued on May 19, 2014. Check the license (Colorado DR.0055915, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821409285
Name
Chad A. Vaccarelli
Credential
D.O.
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License numbers
DR.0055915 CO
TL0005149 CO
Self-reported in NPPES; status is on the state search
Practice location
2045 N Franklin St, Denver, CO 80205
Phone
(303) 338-4545
Enumerated
May 19, 2014
Record last updated
Jun 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
9000164280 CO
Medicare enrollment
Enrolled (PECOS I20180820003307); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest sports medicine (family medicine) physician records → All 63 in Colorado → Look up another NPI →

Also registered at 2045 N Franklin St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Abruzzo, M.D.Cardiovascular Disease Physician1336276385
  2. Alicia Adams, O.D.Optometrist1790072643
  3. Gareth Adams, MDNeurological Surgery Physician1750611158
  4. Alison Agner, M.D.Obstetrics & Gynecology Physician1467662833
  5. Adele Alcocer, RN BSNRegistered Nurse1285176495
  6. Leonardo Alfaro, M.D.Surgery Physician1326251398

Verify Chad A. Vaccarelli in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0055915    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

81% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024

160 Medicare Part D claims for 85 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 36 claims were for opioids.

  1. Chad Vaccarelli160
  2. Specialty average855

Most prescribed

  1. Meloxicam42 claims
  2. Celecoxib22 claims
  3. Tramadol Hcl16 claims
  4. Oxycodone Hcl14 claims
  5. Ibuprofen12 claims
  6. Prednisone12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Colorado Permanente Medical Group PCDenver, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chad A. Vaccarelli among 63 sports medicine (family medicine) physician records in Colorado

Chad A. Vaccarelli, D.O. is one of 63 sports medicine (family medicine) physician records with a practice address in Colorado. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.

  • NPI issued2014 · 73% of these records are older, 19% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2014 · median 2011 among the 33 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QS0010X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Family Medicine) Physician providers in Colorado

There are 63 sports medicine (family medicine) physician records in Colorado.

All 63 in Colorado → Every provider in Denver → Sports Medicine (Family Medicine) Physician nationwide →

The 8 sports medicine (family medicine) physician records with the nearest ZIP codes

  1. Tracy Frombach, D.O.Denver, CO 802051194842484
  2. Rupert Galvez, D.O.Denver, CO 802051720287980
  3. Girish Paranjape, D.O.Denver, CO 802061861547572
  4. Herbert Parris, M.D.Denver, CO 802061144305038
  5. Michael Darosa, DODenver, CO 802181629232152
  6. Andrew Wood, MDDenver, CO 802191477996981
  7. David Korneluk, MDGlendale, CO 802461689203788
  8. Kenneth Ramey, D.O.Parker, CO 801341023061975

Common questions

What is Chad A. Vaccarelli, D.O.'s NPI number?

Chad A. Vaccarelli, D.O.'s National Provider Identifier (NPI) is 1821409285, issued on May 19, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Chad A. Vaccarelli, D.O. located?

The NPPES record lists a practice address at 2045 N Franklin St, Denver, CO, 80205. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Chad A. Vaccarelli, D.O.'s license?

NPPES lists Colorado license number DR.0055915, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chad A. Vaccarelli, D.O. prescribe under Medicare Part D?

In 2024, Chad A. Vaccarelli, D.O. had 160 Medicare Part D claims for 85 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.