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Dr. Matthew J. McKay, MD
NPI1942262308PAC ID1153329453
- Medicare services, 2023
- 15
- Part D claims, 2024
- 246
- Publications
- 1
- Hospital affiliations
- 3
- Industry payments
- $14
- Practice address
- 2701 17th St, Rock Island, IL 61201
- Practice phone
- Call (309) 779-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McKay'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. Matthew J. McKay is an emergency medicine physician in Rock Island, Illinois
Dr. McKay practices at UnityPoint Health - Trinity Rock Island in Rock Island, Illinois, part of UnityPoint Health.
Dr. McKay's NPI, 1942262308, was assigned on April 3, 2006. Dr. McKay graduated from Southern Illinois University School of Medicine in 2001. Dr. McKay holds Illinois license 036-109786.
NPI and contact details
- NPI
- 1942262308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153329453
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 779-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew J. McKay practices at UnityPoint Health - Trinity Rock Island in Rock Island, Illinois
Dr. McKay's primary practice is UnityPoint Health - Trinity Rock Island, at 2701 17th St, Rock Island, IL 61201 in Rock Island County. The practice phone is (309) 779-5000.
- UnityPoint Health - Trinity Rock Island2701 17th St, Rock Island, IL 61201 · Rock Island CountyPhone(309) 779-5000
Source: Dmand AI Affiliation Data
Dr. Matthew J. McKay is affiliated with 3 sites of care and 2 medical groups
Dr. McKay's primary practice is UnityPoint Health - Trinity Rock Island in Rock Island, Illinois, part of UnityPoint Health. Dr. McKay is also affiliated with Providence St. Jude Medical Center. The medical group on file is UnityPoint Health - Trinity Rock Island. Dmand AI also links Dr. McKay to 1 more hospital and 1 medical group, each named with a free account.
Providence St. Jude Medical CenterUnityPoint Health - Trinity Rock Island1 hospitalName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. McKaySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew J. McKay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McKay practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UnityPoint Health - Trinity Rock Island | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew J. McKay is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. McKay's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. McKay is licensed in Illinois.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
Emergency medicine physicians near Dr. McKay
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
2,385emergency medicine physicians in Illinois29emergency medicine physicians in Rock Island28emergency medicine physicians at UnityPoint Health - Trinity Rock Island
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew J. McKay billed Medicare for 15 services in 2023
CMS data shows 15 Medicare services from Dr. McKay across 1 procedure code in 2023. Medicare paid $2,002 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202315
Paid by Medicare$2,002
Procedure codes1
Dr. McKay's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 4162023: 1596%
Dr. McKay compared with the Illinois median for emergency medicine physicians, 2023
- Dr. McKay
- Illinois median
- Medicare services
- 15vs 27495% below
- Part D claims
- 149vs 453.3 times
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. McKay's most billed Medicare procedure codes, 2023
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. McKay and other emergency medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew J. McKay's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. McKay's median patient age at 71, with 56% women.
Dr. McKay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Matthew J. McKay wrote 246 Medicare Part D claims in 2024
In 2024, Dr. McKay wrote 246 Medicare Part D claims for 160 patients. 97% of them were for generic drugs. CMS names the drug for 149 of them, across 6 drugs with 11 or more claims each, at $932 in total drug cost. In 2023, CMS named 116 claims across 5 drugs.
Part D claims, 2024246
Drugs named by CMS6
Total drug cost$932
Part D patients160
Dr. McKay's Part D claims by kind of drug, 2024
- Generic239 claims97%
- Brand-name and other7 claims3%
Dr. McKay'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. McKay's Part D claims, 2024
- Opioids16%40 of 246 claims
- Antibiotics48%117 of 246 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: 1162024: 14928%
Drugs named by CMS: 6 in 2024, 5 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. Matthew J. McKay takes part in Medicare
Dr. McKay 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. Matthew J. McKay has 1 publication on record
Dmand AI links 1 paper to Dr. McKay in 2013.
Papers1
Recent publications by Dr. McKay
See who Dr. McKay researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McKay works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Matthew J. McKay received $14 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. McKay from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $14.
Companies that paid Dr. McKay the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew J. McKay graduated from Southern Illinois University School of Medicine
Dr. McKay graduated from Southern Illinois University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew J. McKay'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Matthew J. McKay
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. Matthew J. McKay's NPI number?
Dr. Matthew J. McKay's NPI number is 1942262308. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew J. McKay?
Dr. Matthew J. McKay is an emergency medicine physician in Rock Island, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Matthew J. McKay practice?
Dr. McKay practices at 2701 17th St, Rock Island, IL 61201. Dr. McKay's primary practice is UnityPoint Health - Trinity Rock Island in Rock Island, Illinois, part of UnityPoint Health. Dmand AI also links Dr. McKay to 1 hospital and 1 medical group.
What is Dr. Matthew J. McKay's office phone number?
The practice phone on file for Dr. McKay is (309) 779-5000.
What is Dr. Matthew J. McKay's medical license number?
Dr. McKay holds Illinois license 036-109786.
Which hospitals is Dr. Matthew J. McKay affiliated with?
Dr. McKay practices at UnityPoint Health - Trinity Rock Island in Rock Island, Illinois. Dr. McKay is also affiliated with Providence St. Jude Medical Center. Dmand AI links Dr. McKay to 1 more hospital.
What medical group is Dr. Matthew J. McKay part of?
Dr. McKay is linked to UnityPoint Health - Trinity Rock Island. Dmand AI links Dr. McKay to 1 more medical group.
Does Dr. Matthew J. McKay accept Medicare?
Yes. CMS data shows Dr. McKay billed Medicare for 15 services in 2023, and Dr. McKay accepts Medicare assignment.
What services does Dr. Matthew J. McKay bill to Medicare?
In 2023, Dr. McKay's most billed Medicare services were emergency department visit (99285).
Where did Dr. Matthew J. McKay go to medical school?
Dr. McKay graduated from Southern Illinois University School of Medicine in 2001.
Show 4 more questionsShow fewer questions
What drugs does Dr. Matthew J. McKay prescribe most?
In 2024 Medicare Part D data, Dr. McKay's most prescribed drugs by claims were Cephalexin, Ondansetron ODT and Tramadol HCl.
Has Dr. Matthew J. McKay received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. McKay from 1 company from 2017 to 2017. The largest total came from Allergan Inc.
How long has Dr. Matthew J. McKay been practicing?
Dr. McKay graduated from medical school in 2001, 25 years ago.
Does Dr. Matthew J. McKay do research?
Dmand AI links 1 publication to Dr. McKay.
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