Josephine C. Chou Catanzaro, MD
Cardiovascular Disease Physician · Littleton, CO
Josephine C. Chou Catanzaro, MD is a cardiovascular disease physician with a practice address in Littleton, Colorado, and NPI 1346403359, issued on Jul 9, 2008. Check the license (Colorado DR.68054, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Josephine C. Chou Catanzaro
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- DR.68054 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Southpark Dr, Littleton, CO 80120
- Phone
- (303) 744-1065
- Enumerated
- Jul 9, 2008
- Record last updated
- Feb 10, 2025
- Fax
- (303) 733-1699
- Medicare enrollment
- Enrolled (PECOS I20220728003378); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 332 in Colorado → Look up another NPI →
Also registered at 1000 Southpark Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grant Bailey, M.D.Cardiovascular Disease Physician1881919660
- Cinthia Bateman, M.D.Interventional Cardiology Physician1548258726
- Alecia Brynda, ACNPNurse Practitioner1598004780
- Amy Cardona, NPAcute Care Nurse Practitioner1144466236
- Elizabeth Carter, APNAcute Care Nurse Practitioner1346683653
- William Choe, MDClinical Cardiac Electrophysiology Physician1134146053
Verify Josephine C. Chou Catanzaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.68054Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
937 Medicare Part D claims for 144 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Metoprolol Succinate91 claims
- Spironolactone71 claims
- Atorvastatin Calcium69 claims
- Eliquis68 claims
- Entresto64 claims
- Jardiance51 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.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Portercare Adventist Health SystemLittleton, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Josephine C. Chou Catanzaro among 332 cardiovascular disease physician records in Colorado
Josephine C. Chou Catanzaro, MD is one of 332 cardiovascular disease physician records with a practice address in Colorado. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 66% of them.
- NPI issued2008 · 66% of these records are older, 27% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2008 · median 2003 among the 221 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Colorado
There are 332 cardiovascular disease physician records in Colorado.
All 332 in Colorado → Every provider in Littleton → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Grant Bailey, M.D.Littleton, CO 801201881919660
- Pawel Doloto, M.D.Littleton, CO 801201104020486
- Arthur Levene, MDLittleton, CO 801201437165784
- Richard Mathe, MDLittleton, CO 801201194731455
- George Pachelo, M.D.Littleton, CO 801201770571036
- Harvey Schuchman, MDLittleton, CO 801201316951759
- David Schuchman, M.D.Littleton, CO 801201336231273
- Mark Sheehan, M.D.Littleton, CO 801201568450674
Common questions
What is Josephine C. Chou Catanzaro, MD's NPI number?
Josephine C. Chou Catanzaro, MD's National Provider Identifier (NPI) is 1346403359, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Josephine C. Chou Catanzaro, MD located?
The NPPES record lists a practice address at 1000 Southpark Dr, Littleton, CO, 80120. Phone: (303) 744-1065. Providers update this record themselves, so call before visiting.
How can I verify Josephine C. Chou Catanzaro, MD's license?
NPPES lists Colorado license number DR.68054, 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 Josephine C. Chou Catanzaro, MD prescribe under Medicare Part D?
In 2024, Josephine C. Chou Catanzaro, MD had 937 Medicare Part D claims for 144 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Josephine C. Chou Catanzaro, MD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.