Dr. Catherine Cecilia Fitzgerald, DO
- Part D claims, 2024
- 116
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1719 E 19th Ave, Denver, CO 80218
- Practice phone
- Call (303) 839-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Catherine Cecilia Fitzgerald is an internist in Denver, Colorado
Dr. Fitzgerald practices at HCA HealthONE Presbyterian St. Luke's in Denver, Colorado, part of HCA Healthcare.
Dr. Fitzgerald's NPI, 1336276906, was assigned on February 28, 2007. Dr. Fitzgerald graduated from R Franklin University of Med & Sci/Chicago Medical School in 2000. Dr. Fitzgerald holds Colorado license 41560.
- NPI
- 1336276906NPI Registry (opens in a new tab)
- NPI enumeration date
- February 28, 2007
- NPI status
- Active
- Practice phone
- (303) 839-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Catherine Cecilia Fitzgerald practices at HCA HealthONE Presbyterian St. Luke's in Denver, Colorado
Dr. Fitzgerald's primary practice is HCA HealthONE Presbyterian St. Luke's, at 1719 E 19th Ave, Denver, CO 80218 in Denver County. The practice phone is (303) 839-6000.
- HCA HealthONE Presbyterian St. Luke's1719 E 19th Ave, Denver, CO 80218 · Denver CountyPhone(303) 839-6000
Source: Dmand AI Affiliation Data
Dr. Catherine Cecilia Fitzgerald is affiliated with 2 sites of care and 1 medical group
Dr. Fitzgerald's primary practice is HCA HealthONE Presbyterian St. Luke's in Denver, Colorado, part of HCA Healthcare. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Fitzgerald to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Catherine Cecilia Fitzgerald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fitzgerald practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA HealthONE Presbyterian St. Luke's | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine Cecilia Fitzgerald is one of 1,668 internists in Colorado
Internal medicine is Dr. Fitzgerald's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fitzgerald is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Fitzgerald
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Catherine Cecilia Fitzgerald's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Fitzgerald's median patient age at 61, with 66% women.
Dr. Fitzgerald's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women66%
- Men34%
Source: Dmand AI Patient Panel Data
Dr. Catherine Cecilia Fitzgerald wrote 116 Medicare Part D claims in 2024
In 2024, Dr. Fitzgerald wrote 116 Medicare Part D claims for 55 patients. 83% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $60 in total drug cost. In 2017, CMS named 11 claims across 1 drug.
Dr. Fitzgerald's Part D claims by kind of drug, 2024
- Generic96 claims83%
- Brand-name20 claims17%
Dr. Fitzgerald's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Fitzgerald's Part D claims, 2024
- Antibiotics14%16 of 116 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2017 to 2021
- 2017
- 2021
- Claims for drugs CMS names
- 2017: 112021: 11No change
Drugs named by CMS: 1 in 2021, 1 in 2017.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Catherine Cecilia Fitzgerald graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Fitzgerald graduated from R Franklin University of Med & Sci/Chicago Medical School in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Catherine Cecilia Fitzgerald's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Catherine Cecilia Fitzgerald
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Catherine Cecilia Fitzgerald's NPI number?
Dr. Catherine Cecilia Fitzgerald's NPI number is 1336276906. It was assigned on February 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine Cecilia Fitzgerald?
Dr. Catherine Cecilia Fitzgerald is an internist in Denver, Colorado. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Catherine Cecilia Fitzgerald practice?
Dr. Fitzgerald practices at 1719 E 19th Ave, Denver, CO 80218. Dr. Fitzgerald's primary practice is HCA HealthONE Presbyterian St. Luke's in Denver, Colorado, part of HCA Healthcare. Dmand AI also links Dr. Fitzgerald to 1 hospital.
What is Dr. Catherine Cecilia Fitzgerald's office phone number?
The practice phone on file for Dr. Fitzgerald is (303) 839-6000.
What is Dr. Catherine Cecilia Fitzgerald's medical license number?
Dr. Fitzgerald holds Colorado license 41560.
Which hospitals is Dr. Catherine Cecilia Fitzgerald affiliated with?
Dr. Fitzgerald practices at HCA HealthONE Presbyterian St. Luke's in Denver, Colorado. Dmand AI links Dr. Fitzgerald to 1 more hospital.
What medical group is Dr. Catherine Cecilia Fitzgerald part of?
Dr. Fitzgerald is linked to Colorado Permanente Medical Group.
Where did Dr. Catherine Cecilia Fitzgerald go to medical school?
Dr. Fitzgerald graduated from R Franklin University of Med & Sci/Chicago Medical School in 2000.
What drugs does Dr. Catherine Cecilia Fitzgerald prescribe most?
In 2021 Medicare Part D data, Dr. Fitzgerald's most prescribed drugs by claims were Furosemide.
How long has Dr. Catherine Cecilia Fitzgerald been practicing?
Dr. Fitzgerald graduated from medical school in 2000, 26 years ago.
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