Dr. Christopher David Fahey, MD
- Medicare services, 2024
- 554
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 1,817
- Hospital affiliations
- 5
- Industry payments
- $2,196
- Practice address
- 3040 W Salt Creek Ln, Arlington Heights, IL 60005
- Practice phone
- Call (847) 618-3481
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Community Health Services
Arlington Heights, Illinois
Find Dr. Fahey's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Christopher David Fahey is a neurologist in Arlington Heights, Illinois
Dr. Fahey practices at Northwest Community Health Services in Arlington Heights, Illinois.
Dr. Fahey's NPI, 1780885384, was assigned on May 30, 2007. Dr. Fahey graduated from Northwestern University Feinberg Medical School in 2002. Dr. Fahey holds Illinois license 036117666.
- NPI
- 1780885384NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901973619
- NPI enumeration date
- May 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 618-3481
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher David Fahey practices at Northwest Community Health Services in Arlington Heights, Illinois
Dr. Fahey's primary practice is Northwest Community Health Services, at 3040 W Salt Creek Ln, Arlington Heights, IL 60005 in Cook County. The practice phone is (847) 618-3481.
- Northwest Community Health Services3040 W Salt Creek Ln, Arlington Heights, IL 60005 · Cook CountyPhone(847) 618-3481
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher David Fahey is affiliated with 10 sites of care and 4 medical groups
Dr. Fahey's primary practice is Northwest Community Health Services in Arlington Heights, Illinois. Dr. Fahey is also affiliated with Northwest Community Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Fahey to 4 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher David Fahey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fahey practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Community Health Services | Available with a free account |
| +9 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher David Fahey is one of 822 neurologists in Illinois
Neurology is Dr. Fahey's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Fahey is licensed in Illinois.
Specialties and state licenses
- Neurology, IllinoisPrimary
Neurologists near Dr. Fahey
Counts of neurologists 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 David Fahey billed Medicare for 554 services in 2024
CMS data shows 554 Medicare services from Dr. Fahey across 8 procedure codes in 2024, for 410 Medicare patients. Medicare paid $57,995 for them.
Dr. Fahey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8702024: 45148%
- Tests and treatments
- 2023: 1632024: 6063%
- Other services
- 2023: 02024: 43
Where Dr. Fahey's Medicare services took place, 2024
- In an office32759%
- In a facility22741%
Dr. Fahey compared with the Illinois median for neurologists, 2024
- Dr. Fahey
- Illinois median
- Medicare services
- 554vs 40138% above
- Medicare patients
- 410vs 22582% above
- Part D claims
- 1,514vs 3184.8 times
Medians across 747 neurologists 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fahey and other neurologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher David Fahey treated 410 Medicare patients in 2024, average age 75
CMS counts 410 Medicare patients who saw Dr. Fahey in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fahey's median patient age at 69, with 48% women.
Dr. Fahey's Medicare patients by age, 2024
Dr. Fahey's Medicare patients by sex, 2024
- Women20249%
- Men20851%
Chronic conditions among Dr. Fahey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes33%
- Mood disorders32%
- Anxiety30%
- Depression30%
- Ischemic heart disease30%
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 69
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher David Fahey wrote 1,817 Medicare Part D claims in 2024
In 2024, Dr. Fahey wrote 1,817 Medicare Part D claims for 407 patients. 92% of them were for generic drugs. CMS names the drug for 1,514 of them, across 33 drugs with 11 or more claims each, at $105,269 in total drug cost. In 2023, CMS named 2,260 claims across 43 drugs.
Dr. Fahey's Part D claims by kind of drug, 2024
- Generic1,675 claims92%
- Brand-name and other142 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%14 of 1,817 claims
- Antipsychotics, patients 65 and over1%12 of 1,817 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: 2,2602024: 1,51433%
Drugs named by CMS: 33 in 2024, 43 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
Dr. Christopher David Fahey offers telehealth to Medicare patients
Dr. Fahey accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fahey as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Christopher David Fahey received $2,196 in industry payments from 2016 to 2025
CMS Open Payments shows 96 general payments to Dr. Fahey from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Inspire Medical Systems, Inc. paid the most, $734.
General payments to Dr. Fahey by program year, 2016 to 2025
General payments to Dr. Fahey by kind, 2016 to 2025
- Food and beverage$2,09195%
- Education$1055%
Companies that paid Dr. Fahey the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher David Fahey graduated from Northwestern University Feinberg Medical School
Dr. Fahey graduated from Northwestern University Feinberg Medical School in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher David 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Christopher David 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 David Fahey's NPI number?
Dr. Christopher David Fahey's NPI number is 1780885384. It was assigned on May 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher David Fahey?
Dr. Christopher David Fahey is a neurologist in Arlington Heights, Illinois. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Christopher David Fahey practice?
Dr. Fahey practices at 3040 W Salt Creek Ln, Arlington Heights, IL 60005. Dr. Fahey's primary practice is Northwest Community Health Services in Arlington Heights, Illinois. Dmand AI also links Dr. Fahey to 4 hospitals, 4 group practices and clinics and 3 medical groups.
What is Dr. Christopher David Fahey's office phone number?
The practice phone on file for Dr. Fahey is (847) 618-3481.
What is Dr. Christopher David Fahey's medical license number?
Dr. Fahey holds Illinois license 036117666.
Which hospitals is Dr. Christopher David Fahey affiliated with?
Dr. Fahey is affiliated with Northwest Community Hospital. Dmand AI links Dr. Fahey to 4 more hospitals.
What medical group is Dr. Christopher David Fahey part of?
Dr. Fahey is linked to Endeavor Health Medical Group. Dmand AI links Dr. Fahey to 3 more medical groups.
Does Dr. Christopher David Fahey accept Medicare?
Yes. CMS data shows Dr. Fahey billed Medicare for 554 services in 2024, and Dr. Fahey accepts Medicare assignment.
Does Dr. Christopher David Fahey offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fahey as offering telehealth services.
How many Medicare patients does Dr. Christopher David Fahey see?
CMS counts 410 Medicare patients who saw Dr. Fahey in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Christopher David Fahey bill to Medicare?
In 2024, Dr. Fahey's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99204).
Where did Dr. Christopher David Fahey go to medical school?
Dr. Fahey graduated from Northwestern University Feinberg Medical School in 2002.
What drugs does Dr. Christopher David Fahey prescribe most?
In 2024 Medicare Part D data, Dr. Fahey's most prescribed drugs by claims were Gabapentin, Donepezil HCl and Carbidopa-Levodopa.
Has Dr. Christopher David Fahey received payments from drug or device companies?
CMS Open Payments shows $2,196 in general payments to Dr. Fahey from 25 companies from 2016 to 2025. The largest total came from Inspire Medical Systems, Inc.
How long has Dr. Christopher David Fahey been practicing?
Dr. Fahey graduated from medical school in 2002, 24 years ago.
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