Heidi A. Gage, MD
Obstetrics & Gynecology Physician · Parker, CO
Heidi A. Gage, MD is an obstetrics & gynecology physician with a practice address in Parker, Colorado, and NPI 1154336683, issued on Jul 31, 2006. Check the license (Colorado DR.0055941, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Heidi A. Gage
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- DR.0055941 CO
01057102A IN
Self-reported in NPPES; status is on the state search - Practice location
- 9395 Crown Crest Blvd, Parker, CO 80138
- Phone
- (303) 269-4000
- Enumerated
- Jul 31, 2006
- Record last updated
- Jun 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (303) 306-7753
- Medicare enrollment
- Enrolled (PECOS I20160303000856); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 9395 Crown Crest Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maher Alami, M.D.Internal Medicine Physician1326449539
- Bret AmanClinical Exercise Physiologist1982310397
- Lauren Annucci, RNRegistered Nurse1164351003
- Tanya Argo, M.D.Anesthesiology Physician1992752513
- David Baldwin, DOHospitalist Physician1023645959
- Brandon Bealer, DOEmergency Medicine Physician1366025066
Verify Heidi A. Gage in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0055941Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Portercare Adventist Health SystemDenver, CO
- Questcare Obstetrics Colorado LLCColorado Springs, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heidi A. Gage among 906 obstetrics & gynecology physician records in Colorado
Heidi A. Gage, MD 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 fileYes · 56% of these records are
- Graduated1996 · median 2008 among the 504 with a school on file
- Record last updated2019 · 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).
18 obstetrics & gynecology physician records list a practice address in Parker
They are 18 of the 1,871 NPPES records with a practice address in Parker, and 906 obstetrics & gynecology physician records in Colorado.
All 906 in Colorado → Every provider in Parker → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Erica Drennen, MDParker, CO 801381982804837
- Elizabeth Duke, MDParker, CO 801381487674925
- Candice Geist, D.O.Parker, CO 801381003175696
- Lorie Jones, MDParker, CO 801381346238235
- Chia-Hui Lee, MDParker, CO 801381689650277
- Sunmee Lee, MDParker, CO 801381336228063
- Randi McVay, M.D.Parker, CO 801381215082276
- Cassandra Ragsdale, M.D.Parker, CO 801381124389788
Common questions
What is Heidi A. Gage, MD's NPI number?
Heidi A. Gage, MD's National Provider Identifier (NPI) is 1154336683, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heidi A. Gage, MD located?
The NPPES record lists a practice address at 9395 Crown Crest Blvd, Parker, CO, 80138. Phone: (303) 269-4000. Providers update this record themselves, so call before visiting.
How can I verify Heidi A. Gage, MD's license?
NPPES lists Colorado license number DR.0055941, 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.
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.