Dr. Christopher T. Fahey, MD
- Medicare services, 2024
- 234
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 2,442
- Hospital affiliations
- 1
- Industry payments
- $761
- Practice address
- 300 Randall Rd, Geneva, IL 60134
- Practice phone
- Call (630) 208-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fahey's professional email, personal email and mobile number
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Dr. Christopher T. Fahey is a family medicine physician in Geneva, Illinois
Dr. Fahey practices at Northwestern Medicine Delnor Hospital in Geneva, Illinois, part of Northwestern Memorial HealthCare.
Dr. Fahey's NPI, 1306926415, was assigned on October 16, 2006. Dr. Fahey graduated from Rush Medical College of Rush University in 1981. Dr. Fahey holds Illinois license 036065194.
- NPI
- 1306926415NPI Registry (opens in a new tab)
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Practice phone
- (630) 208-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Christopher T. Fahey practices at Northwestern Medicine Delnor Hospital in Geneva, Illinois
Dr. Fahey's primary practice is Northwestern Medicine Delnor Hospital, at 300 Randall Rd, Geneva, IL 60134 in Kane County. The practice phone is (630) 208-3000.
- Northwestern Medicine Delnor Hospital300 Randall Rd, Geneva, IL 60134 · Kane CountyPhone(630) 208-3000
Source: Dmand AI Affiliation Data
Dr. Christopher T. Fahey is affiliated with 2 sites of care and 1 medical group
Dr. Fahey's primary practice is Northwestern Medicine Delnor Hospital in Geneva, Illinois, part of Northwestern Memorial HealthCare. The medical group on file is Geneva Family Practice. Dmand AI also links Dr. Fahey to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher T. Fahey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fahey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Delnor Hospital | 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. Christopher T. Fahey is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Fahey's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Fahey is licensed in Illinois.
Specialties and state licenses
- Family medicine, IllinoisPrimary
Family medicine physicians near Dr. Fahey
Counts of family medicine physicians 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. Christopher T. Fahey billed Medicare for 234 services in 2024
CMS data shows 234 Medicare services from Dr. Fahey across 5 procedure codes in 2024, for 160 Medicare patients. Medicare paid $13,793 for them. Every service was in an office.
Dr. Fahey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5702024: 14674%
- Other services
- 2023: 3412024: 7578%
- Lab and pathology
- 2023: 1612024: 1392%
- Tests and treatments
- 2023: 252024: 0100%
- Surgery
- 2023: 152024: 0100%
Dr. Fahey compared with the Illinois median for family medicine physicians, 2024
- Dr. Fahey
- Illinois median
- Medicare services
- 234vs 35634% below
- Medicare patients
- 160vs 160Close to median
- Part D claims
- 1,910vs 6183.1 times
Medians across 5,015 family medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Fahey'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher T. Fahey treated 160 Medicare patients in 2024, average age 75
CMS counts 160 Medicare patients who saw Dr. Fahey in 2024. The largest group is 65 to 74, with 80 patients. 63% of them have high blood pressure, and 63% have high cholesterol. Their average risk score is 0.81, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fahey's median patient age at 61, with 51% women.
Dr. Fahey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fahey's Medicare patients by sex, 2024
- Women6641%
- Men9459%
Chronic conditions among Dr. Fahey's Medicare patients, 2024
- High blood pressure63%
- High cholesterol63%
- Arthritis43%
- Diabetes23%
- Cancer18%
- Ischemic heart disease18%
- Anxiety15%
- Mood disorders13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fahey'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher T. Fahey wrote 2,442 Medicare Part D claims in 2024
In 2024, Dr. Fahey wrote 2,442 Medicare Part D claims for 373 patients. 92% of them were for generic drugs. CMS names the drug for 1,910 of them, across 46 drugs with 11 or more claims each, at $21,483 in total drug cost. In 2023, CMS named 3,634 claims across 82 drugs.
Dr. Fahey's Part D claims by kind of drug, 2024
- Generic2,256 claims92%
- Brand-name and other186 claims8%
Dr. Fahey'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. Fahey's Part D claims, 2024
- Opioids1%31 of 2,442 claims
- Antibiotics3%63 of 2,442 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: 3,6342024: 1,91047%
Drugs named by CMS: 46 in 2024, 82 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
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Dr. Christopher T. Fahey received $761 in industry payments from 2016 to 2024
CMS Open Payments shows 47 general payments to Dr. Fahey from 20 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $96.
General payments to Dr. Fahey by program year, 2016 to 2024
Companies that paid Dr. Fahey the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher T. Fahey graduated from Rush Medical College of Rush University
Dr. Fahey graduated from Rush Medical College of Rush University in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher T. Fahey'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) |
| 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. Christopher T. Fahey
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. Christopher T. Fahey's NPI number?
Dr. Christopher T. Fahey's NPI number is 1306926415. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher T. Fahey?
Dr. Christopher T. Fahey is a family medicine physician in Geneva, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Christopher T. Fahey practice?
Dr. Fahey practices at 300 Randall Rd, Geneva, IL 60134. Dr. Fahey's primary practice is Northwestern Medicine Delnor Hospital in Geneva, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Fahey to 1 group practice or clinic.
What is Dr. Christopher T. Fahey's office phone number?
The practice phone on file for Dr. Fahey is (630) 208-3000.
What is Dr. Christopher T. Fahey's medical license number?
Dr. Fahey holds Illinois license 036065194.
Which hospitals is Dr. Christopher T. Fahey affiliated with?
Dr. Fahey practices at Northwestern Medicine Delnor Hospital in Geneva, Illinois.
What medical group is Dr. Christopher T. Fahey part of?
Dr. Fahey is linked to Geneva Family Practice.
Does Dr. Christopher T. Fahey accept Medicare?
Yes. CMS data shows Dr. Fahey billed Medicare for 234 services in 2024.
How many Medicare patients does Dr. Christopher T. Fahey see?
CMS counts 160 Medicare patients who saw Dr. Fahey in 2024, with an average age of 75.
What services does Dr. Christopher T. Fahey bill to Medicare?
In 2024, Dr. Fahey's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Christopher T. Fahey go to medical school?
Dr. Fahey graduated from Rush Medical College of Rush University in 1981.
What drugs does Dr. Christopher T. Fahey prescribe most?
In 2024 Medicare Part D data, Dr. Fahey's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Christopher T. Fahey received payments from drug or device companies?
CMS Open Payments shows $761 in general payments to Dr. Fahey from 20 companies from 2016 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Christopher T. Fahey been practicing?
Dr. Fahey graduated from medical school in 1981, 45 years ago.
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