April S. Harris Downs, M.D.
Obstetrics & Gynecology Physician · Denver, CO
April S. Harris Downs, M.D. is an obstetrics & gynecology physician with a practice address in Denver, Colorado, and NPI 1659383594, issued on Aug 12, 2006. Check the license (Colorado DR.0057624, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- April S. Harris Downs
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- DR.0057624 CO
L8246 TX
MD60763672 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4567 E 9TH Ave, Denver, CO 80220
- Phone
- (303) 320-2455
- Enumerated
- Aug 12, 2006
- Record last updated
- Sep 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (303) 320-7189
- Medicaid IDs
- 170434802 TX
2084829 WA - Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 4567 E 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mitchell Adler, MDObstetrics & Gynecology Physician1649276916
- Adam BarkinEmergency Medicine Physician1639169113
- Dominique Beaufils-Brehm, PTPhysical Therapist1487642344
- Donna Bohannan, PTPhysical Therapist1215918982
- Kayleigh Boveri, LCSWClinical Social Worker1235905522
- Donnell Bradford, MDObstetrics & Gynecology Physician1770522054
Verify April S. Harris Downs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0057624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
21 Medicare Part D claims, against an average of 165 among the 28,733 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.
April S. Harris Downs among 906 obstetrics & gynecology physician records in Colorado
April S. Harris Downs, M.D. is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 57% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2020 · 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 207V00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Colorado
There are 906 obstetrics & gynecology physician records in Colorado.
All 906 in Colorado → Every provider in Denver → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mitchell Adler, MDDenver, CO 802201649276916
- Samuel Alexander, MDDenver, CO 802201902807308
- Donnell Bradford, MDDenver, CO 802201770522054
- Tibor Engel, MDDenver, CO 802201427046309
- Kristina Fraser, MDDenver, CO 802201952399065
- Allison Herman, M.D.Denver, CO 802201699739854
- Jessica Johnson, M.D.Denver, CO 802201104865732
- Elizabeth McCrann, M.D.Denver, CO 802201871549352
Common questions
What is April S. Harris Downs, M.D.'s NPI number?
April S. Harris Downs, M.D.'s National Provider Identifier (NPI) is 1659383594, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is April S. Harris Downs, M.D. located?
The NPPES record lists a practice address at 4567 E 9TH Ave, Denver, CO, 80220. Phone: (303) 320-2455. Providers update this record themselves, so call before visiting.
How can I verify April S. Harris Downs, M.D.'s license?
NPPES lists Colorado license number DR.0057624, 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 April S. Harris Downs, M.D. prescribe under Medicare Part D?
In 2024, April S. Harris Downs, M.D. had 21 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.