Dr. Katherine Ann Fitzgerald, MD
- Medicare services, 2024
- 4,661
- Medicare patients, 2024
- 380
- Part D claims, 2024
- 7,549
- Hospital affiliations
- 3
- Industry payments
- $7,422
- Practice address
- 101 W University Ave, Champaign, IL 61820
- Practice phone
- Call (217) 366-1270
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Christie Clinic Amblatory Surgery Center
Surgery Center - Not Medicare-Certified · Champaign, Illinois
Find Dr. Fitzgerald's professional email, personal email and mobile number
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Dr. Katherine Ann Fitzgerald is an internist in Champaign, Illinois
Dr. Fitzgerald practices at Christie Clinic Amblatory Surgery Center in Champaign, Illinois.
Dr. Fitzgerald's NPI, 1306007836, was assigned on June 18, 2008. Dr. Fitzgerald graduated from University of Chicago, Pritzker School of Medicine in 2008. Dr. Fitzgerald holds Illinois license 036130971.
- NPI
- 1306007836NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638329337
- NPI enumeration date
- June 18, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 366-1270
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine Ann Fitzgerald practices at Christie Clinic Amblatory Surgery Center in Champaign, Illinois
Dr. Fitzgerald's primary practice is Christie Clinic Amblatory Surgery Center, at 101 W University Ave, Champaign, IL 61820. The practice phone is (217) 366-1270.
- Christie Clinic Amblatory Surgery Center101 W University Ave, Champaign, IL 61820Phone(217) 366-1270
Source: Dmand AI Affiliation Data
Dr. Katherine Ann Fitzgerald is affiliated with 8 sites of care and 2 medical groups
Dr. Fitzgerald's primary practice is Christie Clinic Amblatory Surgery Center in Champaign, Illinois. Dr. Fitzgerald is also affiliated with OSF St. Joseph Medical Center. The medical group on file is Christie Clinic. Dmand AI also links Dr. Fitzgerald to 2 more hospitals, 2 group practices and clinics, 1 breast imaging center, 1 home health agency and 1 medical group, each named with a free account. Dr. Fitzgerald's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katherine Ann Fitzgerald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fitzgerald practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Christie Clinic Amblatory Surgery Center | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Ann Fitzgerald is one of 5,652 internists in Illinois
Internal medicine is Dr. Fitzgerald's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fitzgerald is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
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. Katherine Ann Fitzgerald billed Medicare for 4,661 services in 2024
CMS data shows 4,661 Medicare services from Dr. Fitzgerald across 36 procedure codes in 2024, for 380 Medicare patients. Medicare paid $149,794 for them. Every service was in an office.
Dr. Fitzgerald's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,5022024: 2,5361%
- Other services
- 2023: 3492024: 762118%
- Office and hospital visits
- 2023: 5622024: 70726%
- Surgery
- 2023: 5372024: 5482%
- Tests and treatments
- 2023: 892024: 10821%
- Imaging
- 2023: 122024: 0100%
Dr. Fitzgerald compared with the Illinois median for internists, 2024
- Dr. Fitzgerald
- Illinois median
- Medicare services
- 4,661vs 5668.2 times
- Medicare patients
- 380vs 20883% above
- Part D claims
- 6,873vs 28424.2 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Fitzgerald's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fitzgerald and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine Ann Fitzgerald treated 380 Medicare patients in 2024, average age 74
CMS counts 380 Medicare patients who saw Dr. Fitzgerald in 2024. The largest group is 65 to 74, with 213 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fitzgerald's median patient age at 66, with 84% women.
Dr. Fitzgerald's Medicare patients by age, 2024
Dr. Fitzgerald's Medicare patients by sex, 2024
- Women31483%
- Men6617%
Chronic conditions among Dr. Fitzgerald's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis39%
- Anxiety24%
- Ischemic heart disease22%
- Osteoporosis20%
- Diabetes19%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
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 66
Patient panel by sex, all payers
- Women84%
- Men16%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine Ann Fitzgerald wrote 7,549 Medicare Part D claims in 2024
In 2024, Dr. Fitzgerald wrote 7,549 Medicare Part D claims for 582 patients. 90% of them were for generic drugs. CMS names the drug for 6,873 of them, across 109 drugs with 11 or more claims each, at $396,952 in total drug cost. In 2023, CMS named 6,473 claims across 111 drugs.
Dr. Fitzgerald's Part D claims by kind of drug, 2024
- Generic6,772 claims90%
- Brand-name742 claims10%
- Other35 claims0%
Dr. Fitzgerald's most prescribed drugs by claims, 2024
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
- Opioids3%223 of 7,549 claims
- Antibiotics2%128 of 7,549 claims
- Antipsychotics, patients 65 and over0%14 of 7,549 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,4732024: 6,8736%
Drugs named by CMS: 109 in 2024, 111 in 2023.
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
How Dr. Katherine Ann Fitzgerald takes part in Medicare
Dr. Fitzgerald accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Katherine Ann Fitzgerald received $7,422 in industry payments from 2017 to 2025
CMS Open Payments shows 498 general payments to Dr. Fitzgerald from 43 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $1,113.
General payments to Dr. Fitzgerald by program year, 2017 to 2025
Companies that paid Dr. Fitzgerald the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katherine Ann Fitzgerald graduated from University of Chicago, Pritzker School of Medicine
Dr. Fitzgerald graduated from University of Chicago, Pritzker School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katherine Ann 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Katherine Ann 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. Katherine Ann Fitzgerald's NPI number?
Dr. Katherine Ann Fitzgerald's NPI number is 1306007836. It was assigned on June 18, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Ann Fitzgerald?
Dr. Katherine Ann Fitzgerald is an internist in Champaign, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Katherine Ann Fitzgerald practice?
Dr. Fitzgerald practices at 101 W University Ave, Champaign, IL 61820. Dr. Fitzgerald's primary practice is Christie Clinic Amblatory Surgery Center in Champaign, Illinois. Dmand AI also links Dr. Fitzgerald to 2 hospitals, 2 group practices and clinics, 1 breast imaging center, 1 home health agency and 1 medical group.
What is Dr. Katherine Ann Fitzgerald's office phone number?
The practice phone on file for Dr. Fitzgerald is (217) 366-1270.
What is Dr. Katherine Ann Fitzgerald's medical license number?
Dr. Fitzgerald holds Illinois license 036130971.
Which hospitals is Dr. Katherine Ann Fitzgerald affiliated with?
Dr. Fitzgerald is affiliated with OSF St. Joseph Medical Center. Dmand AI links Dr. Fitzgerald to 2 more hospitals.
What medical group is Dr. Katherine Ann Fitzgerald part of?
Dr. Fitzgerald is linked to Christie Clinic. Dmand AI links Dr. Fitzgerald to 1 more medical group.
Does Dr. Katherine Ann Fitzgerald accept Medicare?
Yes. CMS data shows Dr. Fitzgerald billed Medicare for 4,661 services in 2024, and Dr. Fitzgerald accepts Medicare assignment.
How many Medicare patients does Dr. Katherine Ann Fitzgerald see?
CMS counts 380 Medicare patients who saw Dr. Fitzgerald in 2024, with an average age of 74.
What services does Dr. Katherine Ann Fitzgerald bill to Medicare?
In 2024, Dr. Fitzgerald's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (80053).
Show 4 more questionsShow fewer questions
Where did Dr. Katherine Ann Fitzgerald go to medical school?
Dr. Fitzgerald graduated from University of Chicago, Pritzker School of Medicine in 2008.
What drugs does Dr. Katherine Ann Fitzgerald prescribe most?
In 2024 Medicare Part D data, Dr. Fitzgerald's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.
Has Dr. Katherine Ann Fitzgerald received payments from drug or device companies?
CMS Open Payments shows $7,422 in general payments to Dr. Fitzgerald from 43 companies from 2017 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Katherine Ann Fitzgerald been practicing?
Dr. Fitzgerald graduated from medical school in 2008, 18 years ago.
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