Zachary Brown, D.O.
Addiction Medicine (Internal Medicine) Physician · Denver, CO
Zachary Brown, D.O. is an addiction medicine (internal medicine) physician with a practice address in Denver, Colorado, and NPI 1609224575, issued on Jun 1, 2016. Check the license (Colorado CDRH.0062970, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Zachary Brown
- Credential
- D.O.
- Primary taxonomy
- Addiction Medicine (Internal Medicine) Physician 207RA0401X
- License numbers
- CDRH.0062970 CO
12022 SD
Self-reported in NPPES; status is on the state search - Practice location
- 777 Bannock St, Denver, CO 80204
- Phone
- (303) 436-4949
- Enumerated
- Jun 1, 2016
- Record last updated
- Jul 10, 2025
- Fax
- (303) 436-3327
- Medicare enrollment
- Enrolled (PECOS I20210608000867); accepts Medicare assignment
- Medical or professional school
- Rocky Vista University College Of Osteopathic Med, 2016
- Entity
- Type 1 · individual
Also registered at 777 Bannock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Aaltonen, M.D.Vascular & Interventional Radiology Physician1538340344
- Sarah Abbott, LCSWClinical Social Worker1326519042
- Ejaaz Abdulkabir, CNMAdvanced Practice Midwife1710551783
- Miren Aboitiz, NP-CWomen's Health Nurse Practitioner1568862282
- Edgar Acosta, MSWClinical Social Worker1467900381
- Shanie Adaime, RDHDental Hygienist1083318554
Verify Zachary Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CDRH.0062970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024
51 Medicare Part D claims for 32 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $33.18
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 188 providers of this specialty with any payment received $1,761.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Denver Health And Hospital AuthorityDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Addiction Medicine (Internal Medicine) Physician providers in Colorado
There are 10 addiction medicine (internal medicine) physician records in Colorado.
Other addiction medicine (internal medicine) physician records in Colorado
- Ingrid Binswanger, MDDenver, CO1801812623
- Hannan BraunDenver, CO1780188185
- Ivor Garlick, MDDenver, CO1992720817
- Allan Graham, MDDenver, CO1891822854
- Sukhmeet Sandhu, M.D.Aurora, CO1679935621
- Michel Sucher, MDAurora, CO1700835063
- William Swafford, M.D.Denver, CO1770798449
- Julie Taub, M.D.Denver, CO1295781326
- Dale Terasaki, M.D.Denver, CO1659766988
Common questions
What is Zachary Brown, D.O.'s NPI number?
Zachary Brown, D.O.'s National Provider Identifier (NPI) is 1609224575, issued on Jun 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Brown, D.O. located?
The NPPES record lists a practice address at 777 Bannock St, Denver, CO, 80204. Phone: (303) 436-4949. Providers update this record themselves, so call before visiting.
How can I verify Zachary Brown, D.O.'s license?
NPPES lists Colorado license number CDRH.0062970, 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 Zachary Brown, D.O. prescribe under Medicare Part D?
In 2024, Zachary Brown, D.O. had 51 Medicare Part D claims for 32 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. 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.