Justin Howard McCarthy, M.D.
Family Medicine Physician · Broomfield, CO
Justin Howard McCarthy, M.D. is a family medicine physician with a practice address in Broomfield, Colorado, and NPI 1316396047, issued on Jun 3, 2016. Check the license (Colorado DR0059568, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Justin Howard McCarthy
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DR0059568 CO
Self-reported in NPPES; status is on the state search - Practice location
- 500 Eldorado Blvd, Broomfield, CO 80021
- Phone
- (303) 272-0750
- Enumerated
- Jun 3, 2016
- Record last updated
- Apr 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (303) 272-0390
- Medicare enrollment
- Enrolled (PECOS I20200406002458); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 500 Eldorado Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Douglas Malcolm, PHARMDPharmacist1134372568
- Kathy Okamatsu, N.P.Nurse Practitioner1487619367
- Nadya Waziri, L.ACAcupuncturist1467714477
Verify Justin Howard McCarthy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR0059568Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average family medicine physician in 2024
1,469 Medicare Part D claims for 234 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 46 claims were for opioids.
Most prescribed
- Lisinopril89 claims
- Atorvastatin Calcium87 claims
- Metformin Hcl57 claims
- Tamsulosin Hcl44 claims
- Omeprazole41 claims
- Pantoprazole Sodium38 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
- St Marys Hospital And Medical Center IncGrand Junction, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin Howard McCarthy among 3,563 family medicine physician records in Colorado
Justin Howard McCarthy, M.D. is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.
- NPI issued2016 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2008 among the 2,077 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 family medicine physician records list a practice address in Broomfield
They are 26 of the 1,403 NPPES records with a practice address in Broomfield, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Broomfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pamela Abrams, MDBroomfield, CO 800211073514188
- Stephanie Chu, DOWestminster, CO 800211245438530
- Roy Durbin, M.D.Westminster, CO 800211639130438
- Sara George, M.D.Broomfield, CO 800211881697399
- John Gordon, M.D.Westminster, CO 800211356320196
- Karin Graff, M.D.Westminster, CO 800211366407728
- Daniel Grossman, MDWestminster, CO 800211346224169
- Peter Hansen, M.D.Westminster, CO 800211447272646
Common questions
What is Justin Howard McCarthy, M.D.'s NPI number?
Justin Howard McCarthy, M.D.'s National Provider Identifier (NPI) is 1316396047, issued on Jun 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Justin Howard McCarthy, M.D. located?
The NPPES record lists a practice address at 500 Eldorado Blvd, Broomfield, CO, 80021. Phone: (303) 272-0750. Providers update this record themselves, so call before visiting.
How can I verify Justin Howard McCarthy, M.D.'s license?
NPPES lists Colorado license number DR0059568, 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 Justin Howard McCarthy, M.D. prescribe under Medicare Part D?
In 2024, Justin Howard McCarthy, M.D. had 1,469 Medicare Part D claims for 234 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.
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.