Dr. Matthew Scott Irwin, DO
- Medicare services, 2024
- 2,328
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 106
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 2100 Stantonsburg Rd, Greenville, NC 27834
- Practice phone
- Call (252) 847-2181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ECU Health Medical Center
Greenville, North Carolina
Find Dr. Irwin'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 Scott Irwin is an orthopedic surgeon in Greenville, North Carolina
Dr. Irwin practices at ECU Health Medical Center in Greenville, North Carolina.
Dr. Irwin's NPI, 1366693335, was assigned on October 8, 2008. Dr. Irwin graduated from Nova Southeastern College of Osteo Medicine in 2008. Dr. Irwin holds North Carolina license 2020-03034.
- NPI
- 1366693335NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335457332
- NPI enumeration date
- October 8, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (252) 847-2181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Scott Irwin practices at ECU Health Medical Center in Greenville, North Carolina
Dr. Irwin's primary practice is ECU Health Medical Center, at 2100 Stantonsburg Rd, Greenville, NC 27834 in Pitt County. The practice phone is (252) 847-2181.
- ECU Health Medical Center2100 Stantonsburg Rd, Greenville, NC 27834 · Pitt CountyPhone(252) 847-2181
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew Scott Irwin is affiliated with 4 sites of care and 2 medical groups
Dr. Irwin's primary practice is ECU Health Medical Center in Greenville, North Carolina. Dr. Irwin is also affiliated with AdventHealth Sebring. The medical group on file is ECU Health. Dmand AI also links Dr. Irwin to 1 more hospital, 1 group practice or clinic and 1 medical group, 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 Scott Irwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Irwin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ECU Health Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew Scott Irwin is one of 809 orthopedic surgeons in North Carolina
Orthopaedic surgery is Dr. Irwin's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Irwin is licensed in North Carolina.
Specialties and state licenses
- Orthopaedic surgery, North CarolinaPrimary
Orthopedic surgeons near Dr. Irwin
Counts of orthopedic surgeons 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 Scott Irwin billed Medicare for 2,328 services in 2024
CMS data shows 2,328 Medicare services from Dr. Irwin across 9 procedure codes in 2024, for 115 Medicare patients. Medicare paid $26,004 for them. Every service was in an office.
Dr. Irwin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2532024: 1,960675%
- Office and hospital visits
- 2023: 2522024: 20917%
- Surgery
- 2023: 1502024: 10431%
- Imaging
- 2023: 842024: 5535%
Dr. Irwin compared with the North Carolina median for orthopedic surgeons, 2024
- Dr. Irwin
- North Carolina median
- Medicare services
- 2,328vs 9962.3 times
- Medicare patients
- 115vs 24152% below
- Part D claims
- 73vs 15754% below
Medians across 792 orthopedic surgeons in North Carolina with Dmand AI profiles that report each measure.
Dr. Irwin'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. Irwin and other orthopedic surgeons in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Scott Irwin treated 115 Medicare patients in 2024, average age 74
CMS counts 115 Medicare patients who saw Dr. Irwin in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have arthritis, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Irwin's median patient age at 72, with 63% women.
Dr. Irwin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Irwin's Medicare patients by sex, 2024
- Women8372%
- Men3228%
Chronic conditions among Dr. Irwin's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes39%
- Anxiety29%
- Mood disorders29%
- Depression25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Irwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Scott Irwin wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Irwin wrote 106 Medicare Part D claims for 57 patients. 100% of them were for generic drugs. CMS names the drug for 73 of them, across 2 drugs with 11 or more claims each, at $468 in total drug cost. In 2023, CMS named 64 claims across 2 drugs.
Dr. Irwin'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. Irwin's Part D claims, 2024
- Opioids31%33 of 106 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: 642024: 7314%
Drugs named by CMS: 2 in 2024, 2 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. Matthew Scott Irwin scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Irwin for performance year 2024, reported through an alternative payment model (APM). Dr. Irwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Irwin's MIPS scores, performance year 2024
- 97of 100Final score
- 82.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Matthew Scott Irwin received $18,687 in industry payments from 2017 to 2025
CMS Open Payments shows 138 general payments to Dr. Irwin from 29 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 43% of the total. Arthrex, Inc. paid the most, $7,594.
General payments to Dr. Irwin by program year, 2017 to 2025
General payments to Dr. Irwin by kind, 2017 to 2025
- Travel and lodging$8,07343%
- Education$6,11733%
- Food and beverage$4,49624%
Companies that paid Dr. Irwin 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. Matthew Scott Irwin graduated from Nova Southeastern College of Osteo Medicine
Dr. Irwin graduated from Nova Southeastern College of Osteo Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Scott Irwin'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)Clinician Public Reporting: Overall MIPS Performance (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. Matthew Scott Irwin
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 Scott Irwin's NPI number?
Dr. Matthew Scott Irwin's NPI number is 1366693335. It was assigned on October 8, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Scott Irwin?
Dr. Matthew Scott Irwin is an orthopedic surgeon in Greenville, North Carolina. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Matthew Scott Irwin practice?
Dr. Irwin practices at 2100 Stantonsburg Rd, Greenville, NC 27834. Dr. Irwin's primary practice is ECU Health Medical Center in Greenville, North Carolina. Dmand AI also links Dr. Irwin to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Matthew Scott Irwin's office phone number?
The practice phone on file for Dr. Irwin is (252) 847-2181.
What is Dr. Matthew Scott Irwin's medical license number?
Dr. Irwin holds North Carolina license 2020-03034.
Which hospitals is Dr. Matthew Scott Irwin affiliated with?
Dr. Irwin is affiliated with AdventHealth Sebring. Dmand AI links Dr. Irwin to 1 more hospital.
What medical group is Dr. Matthew Scott Irwin part of?
Dr. Irwin is linked to ECU Health. Dmand AI links Dr. Irwin to 1 more medical group.
Does Dr. Matthew Scott Irwin accept Medicare?
Yes. CMS data shows Dr. Irwin billed Medicare for 2,328 services in 2024, and Dr. Irwin accepts Medicare assignment.
What is Dr. Matthew Scott Irwin's MIPS score?
Dr. Irwin's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Matthew Scott Irwin see?
CMS counts 115 Medicare patients who saw Dr. Irwin in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Matthew Scott Irwin bill to Medicare?
In 2024, Dr. Irwin's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99214) and surgery: bones and joints (20610).
Where did Dr. Matthew Scott Irwin go to medical school?
Dr. Irwin graduated from Nova Southeastern College of Osteo Medicine in 2008.
What drugs does Dr. Matthew Scott Irwin prescribe most?
In 2024 Medicare Part D data, Dr. Irwin's most prescribed drugs by claims were Meloxicam and Hydrocodone-Acetaminophen.
Has Dr. Matthew Scott Irwin received payments from drug or device companies?
CMS Open Payments shows $18,687 in general payments to Dr. Irwin from 29 companies from 2017 to 2025. The largest total came from Arthrex, Inc.
How long has Dr. Matthew Scott Irwin been practicing?
Dr. Irwin graduated from medical school in 2008, 18 years ago.
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