Dr. Matthew Kheir, MD
- Part D claims, 2024
- 18
- Publications
- 13
- Hospital affiliations
- 3
- Industry payments
- $456
- Medical group
- 1
- Practice address
- 1670 St Vincents Way, Middleburg, FL 32068
- Practice phone
- Call (904) 308-8446
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascension St Vincents Clay County Hospital
Middleburg, Florida
Find Dr. Kheir'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 Kheir is an internist in Middleburg, Florida
Dr. Kheir practices at Ascension St Vincents Clay County Hospital in Middleburg, Florida.
Dr. Kheir's NPI, 1609339746, was assigned on April 6, 2019. Dr. Kheir graduated from University Of Minnesota Medical School in 2019. Dr. Kheir holds New York license 1609339746.
- NPI
- 1609339746NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072055490
- NPI enumeration date
- April 6, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 308-8446
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Kheir practices at Ascension St Vincents Clay County Hospital in Middleburg, Florida
Dr. Kheir's primary practice is Ascension St Vincents Clay County Hospital, at 1670 St Vincents Way, Middleburg, FL 32068 in Clay County. The practice phone is (904) 308-8446.
- Ascension St Vincents Clay County Hospital1670 St Vincents Way, Middleburg, FL 32068 · Clay CountyPhone(904) 308-8446
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew Kheir is affiliated with 5 sites of care and 1 medical group
Dr. Kheir's primary practice is Ascension St Vincents Clay County Hospital in Middleburg, Florida. Dr. Kheir is also affiliated with Ascension St. Vincent's Clay County. The medical group on file is St. Vincent's Healthcare. Dmand AI also links Dr. Kheir to 2 more hospitals and 1 group practice or clinic, 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. Matthew Kheir's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kheir practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St Vincents Clay County Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew Kheir is one of 9,009 internists in Florida
Internal medicine is Dr. Kheir's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kheir is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Kheir
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. Matthew Kheir's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Kheir's median patient age at 70, with 44% women.
Dr. Kheir's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women44%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Matthew Kheir wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Kheir wrote 18 Medicare Part D claims for 13 patients. 72% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $125 in total drug cost. In 2021, CMS named 88 claims across 5 drugs.
Dr. Kheir's Part D claims by kind of drug, 2024
- Generic13 claims72%
- Brand-name and other5 claims28%
Dr. Kheir's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 882022: 1385%
Drugs named by CMS: 1 in 2022, 5 in 2021.
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 Kheir takes part in Medicare
Dr. Kheir 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 Kheir has 13 publications on record
Dmand AI links 13 papers to Dr. Kheir, published from 2016 to 2023. 2018 was the busiest year, with 3. The most frequent topics are Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee and Preoperative Period. Dr. Kheir has published most often in J Arthroplasty. Dr. Kheir's most frequent co-authors are Michael Maher Kheir, MD, Timothy Lang Tan, MD and Matthew Stuart Austin, MD.
Dr. Kheir's papers by year, 2016 to 2023
Topics Dr. Kheir writes about most
- Arthroplasty, Replacement, Hip
- Arthroplasty, Replacement, Knee
- Preoperative Period
- Prosthesis-Related Infections
- Anti-Bacterial Agents
- Arthritis, Infectious
- Biomechanical Phenomena
- Predictive Value of Tests
Dr. Kheir's most frequent co-authors
- Michael Maher Kheir, MD3 shared papers
- Timothy Lang Tan, MD3 shared papers
- Matthew Stuart Austin, MD2 shared papers
Recent publications by Dr. Kheir
BMC Musculoskelet Disord
See who Dr. Kheir researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kheir works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Matthew Kheir received $456 in industry payments from 2022 to 2025
CMS Open Payments shows 4 general payments to Dr. Kheir from 4 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $247.
General payments to Dr. Kheir by program year, 2022 to 2025
Companies that paid Dr. Kheir the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew Kheir graduated from University Of Minnesota Medical School
Dr. Kheir graduated from University Of Minnesota Medical School in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Kheir'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 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 Kheir
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 Kheir's NPI number?
Dr. Matthew Kheir's NPI number is 1609339746. It was assigned on April 6, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Kheir?
Dr. Matthew Kheir is an internist in Middleburg, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Matthew Kheir practice?
Dr. Kheir practices at 1670 St Vincents Way, Middleburg, FL 32068. Dr. Kheir's primary practice is Ascension St Vincents Clay County Hospital in Middleburg, Florida. Dmand AI also links Dr. Kheir to 2 hospitals and 1 group practice or clinic.
What is Dr. Matthew Kheir's office phone number?
The practice phone on file for Dr. Kheir is (904) 308-8446.
What is Dr. Matthew Kheir's medical license number?
Dr. Kheir holds New York license 1609339746.
Which hospitals is Dr. Matthew Kheir affiliated with?
Dr. Kheir is affiliated with Ascension St. Vincent's Clay County. Dmand AI links Dr. Kheir to 2 more hospitals.
What medical group is Dr. Matthew Kheir part of?
Dr. Kheir is linked to St. Vincent's Healthcare.
Does Dr. Matthew Kheir accept Medicare?
Yes. CMS lists Dr. Kheir as accepting Medicare assignment.
Where did Dr. Matthew Kheir go to medical school?
Dr. Kheir graduated from University Of Minnesota Medical School in 2019.
What drugs does Dr. Matthew Kheir prescribe most?
In 2022 Medicare Part D data, Dr. Kheir's most prescribed drugs by claims were Atorvastatin Calcium.
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Has Dr. Matthew Kheir received payments from drug or device companies?
CMS Open Payments shows $456 in general payments to Dr. Kheir from 4 companies from 2022 to 2025. The largest total came from Inari Medical, Inc.
How long has Dr. Matthew Kheir been practicing?
Dr. Kheir graduated from medical school in 2019, 7 years ago.
Does Dr. Matthew Kheir do research?
Dmand AI links 13 publications to Dr. Kheir, published from 2016 to 2023.
Who does Dr. Matthew Kheir publish with?
Dr. Kheir's most frequent co-authors are Michael Maher Kheir, MD (3 shared papers), Timothy Lang Tan, MD (3 shared papers) and Matthew Stuart Austin, MD (2 shared papers).
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