William Rodriguez Cartagena, M.D.
Psychiatry Physician · Highlands Ranch, CO
William Rodriguez Cartagena, M.D. is a psychiatry physician with a practice address in Highlands Ranch, Colorado, and NPI 1285696443, issued on Apr 4, 2006. Check the license (Colorado DR.0064733, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Rodriguez Cartagena
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- DR.0064733 CO
15894 PR
Self-reported in NPPES; status is on the state search - Practice location
- 9139 Ridgeline Blvd, Highlands Ranch, CO 80129
- Phone
- (303) 338-4545
- Enumerated
- Apr 4, 2006
- Record last updated
- May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201006001333); accepts Medicare assignment
- Medical or professional school
- University Of Puerto Rico School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Also registered at 9139 Ridgeline Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura AndersonClinical Social Worker1700320892
- Jonathan Banet, RNPsychiatric/Mental Health Registered Nurse1467844845
- Haley Bourdeau, LMSWClinical Social Worker1588268254
- Deborah BraderClinical Social Worker1356128656
- Lynn Braun, LCSWClinical Social Worker1851488613
- Patrick Brenner, LMFTMarriage & Family Therapist1841316460
Verify William Rodriguez Cartagena in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0064733Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average psychiatry physician in 2024
3,040 Medicare Part D claims for 297 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Trazodone Hcl219 claims
- Clonazepam185 claims
- Lorazepam182 claims
- Quetiapine Fumarate166 claims
- Bupropion Xl150 claims
- Lamotrigine123 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
- Colorado Permanente Medical Group PCHighlands Ranch, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Rodriguez Cartagena among 990 psychiatry physician records in Colorado
William Rodriguez Cartagena, M.D. is one of 990 psychiatry physician records with a practice address in Colorado. 65% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2001 · median 2009 among the 351 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 psychiatry physician records list a practice address in Highlands Ranch
They are 16 of the 1,361 NPPES records with a practice address in Highlands Ranch, and 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Highlands Ranch → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Becky Estill, MDHighlands Ranch, CO 801291487781423
- Do Hyung Kim, DOHighlands Ranch, CO 801291134626633
- Alice Major, D.O.Highlands Ranch, CO 801291205185329
- Claire Nguyen, MDHighlands Ranch, CO 801291326676909
- Gregory NielsenHighlands Ranch, CO 801291851910087
- Erin O'Flaherty, M.D.Highlands Ranch, CO 801291194040287
- Amie Owen, DOHighlands Ranch, CO 801291073187431
- Thomas Perry, MDHighlands Ranch, CO 801291598177651
Common questions
What is William Rodriguez Cartagena, M.D.'s NPI number?
William Rodriguez Cartagena, M.D.'s National Provider Identifier (NPI) is 1285696443, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Rodriguez Cartagena, M.D. located?
The NPPES record lists a practice address at 9139 Ridgeline Blvd, Highlands Ranch, CO, 80129. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify William Rodriguez Cartagena, M.D.'s license?
NPPES lists Colorado license number DR.0064733, 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 William Rodriguez Cartagena, M.D. prescribe under Medicare Part D?
In 2024, William Rodriguez Cartagena, M.D. had 3,040 Medicare Part D claims for 297 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.