Carolyn Joy Casey Lefkowits, MD MPH
Gynecologic Oncology Physician · Aurora, CO
Carolyn Joy Casey Lefkowits, MD MPH is a gynecologic oncology physician with a practice address in Aurora, Colorado, and NPI 1487889168, issued on May 24, 2009. Check the license (Colorado DR.0055468, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Carolyn Joy Casey Lefkowits
- Credential
- MD MPH
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License numbers
- DR.0055468 CO
A107942 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12605 E 16TH Ave, Aurora, CO 80045
- Phone
- (303) 724-2066
- Enumerated
- May 24, 2009
- Record last updated
- Jan 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (303) 724-2053
- Medicaid ID
- 84289830 CO
- Medicare enrollment
- Enrolled (PECOS I20151014001316); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 34 in Colorado → Look up another NPI →
Also registered at 12605 E 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jean Abbott, MDEmergency Medicine Physician1578672820
- Adam Abraham, MDInternal Medicine Physician1720178304
Verify Carolyn Joy Casey Lefkowits in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0055468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
144 Medicare Part D claims for 50 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 24 claims were for opioids.
Most prescribed
- Oxycodone Hcl19 claims
- Prochlorperazine Maleate16 claims
- Lynparza11 claims
- Ondansetron Hcl11 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
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carolyn Joy Casey Lefkowits among 34 gynecologic oncology physician records in Colorado
Carolyn Joy Casey Lefkowits, MD MPH is one of 34 gynecologic oncology physician records with a practice address in Colorado. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 53% of them.
- NPI issued2009 · 53% of these records are older, 35% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2007 · median 2007 among the 24 with a school on file
- Record last updated2016 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in Colorado
There are 34 gynecologic oncology physician records in Colorado.
All 34 in Colorado → Every provider in Aurora → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Jill Alldredge, M.D.Aurora, CO 800451558653451
- Jaime Arruda, MDAurora, CO 800451073546834
- Kian Behbakht, MDAurora, CO 800451003919960
- Lindsay Brubaker, M.D.Aurora, CO 800451437595840
- Bradley Corr, MDAurora, CO 800451255566964
- Susan Davidson, MDAurora, CO 800451508953654
- Joseph Demari, MDAurora, CO 800451356876486
- Eseohi Ehimiaghe, MDAurora, CO 800451194270140
Common questions
What is Carolyn Joy Casey Lefkowits, MD MPH's NPI number?
Carolyn Joy Casey Lefkowits, MD MPH's National Provider Identifier (NPI) is 1487889168, issued on May 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Joy Casey Lefkowits, MD MPH located?
The NPPES record lists a practice address at 12605 E 16TH Ave, Aurora, CO, 80045. Phone: (303) 724-2066. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Joy Casey Lefkowits, MD MPH's license?
NPPES lists Colorado license number DR.0055468, 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 Carolyn Joy Casey Lefkowits, MD MPH prescribe under Medicare Part D?
In 2024, Carolyn Joy Casey Lefkowits, MD MPH had 144 Medicare Part D claims for 50 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.