Dr. James P. Irwin, DO
- Medicare services, 2024
- 158
- Medicare patients, 2026
- 130
- Part D claims, 2026
- 249
- Hospital affiliations
- 1
- Industry payments
- $9,372
- Practice address
- 2710 South Rife Medical Lane, Rogers, AR 72758
- Practice phone
- Call (479) 338-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Irwin's professional email, personal email and mobile number
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Dr. James P. Irwin is a general surgeon in Rogers, Arkansas
Dr. Irwin practices at Mercy Hospital Northwest Arkansas in Rogers, Arkansas, part of Mercy.
Dr. Irwin's NPI, 1356362040, was assigned on July 21, 2006. Dr. Irwin graduated from Oklahoma State University College of Osteopathic Medicine in 2001. Dr. Irwin holds Arkansas license E6596.
- NPI
- 1356362040NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890799571
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (479) 338-8000
- 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. James P. Irwin practices at Mercy Hospital Northwest Arkansas in Rogers, Arkansas
Dr. Irwin's primary practice is Mercy Hospital Northwest Arkansas, at 2710 South Rife Medical Lane, Rogers, AR 72758 in Benton County. The practice phone is (479) 338-8000.
- Mercy Hospital Northwest Arkansas2710 South Rife Medical Lane, Rogers, AR 72758 · Benton CountyPhone(479) 338-8000
Source: Dmand AI Affiliation Data
Dr. James P. Irwin is affiliated with 4 sites of care and 3 medical groups
Dr. Irwin's primary practice is Mercy Hospital Northwest Arkansas in Rogers, Arkansas, part of Mercy. The medical group on file is Mercy Health Northwest Arkansas Communities. Dmand AI also links Dr. Irwin to 2 more group practices and clinics, 2 medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James P. Irwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Irwin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital Northwest Arkansas | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James P. Irwin is one of 238 general surgeons in Arkansas
Surgery is Dr. Irwin's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Irwin is licensed in Arkansas.
Specialties and state licenses
- Surgery, ArkansasPrimary
General surgeons near Dr. Irwin
Counts of general 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. James P. Irwin billed Medicare for 158 services in 2024
CMS data shows 158 Medicare services from Dr. Irwin across 6 procedure codes in 2024, for 130 Medicare patients. Medicare paid $24,399 for them.
Dr. Irwin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1012024: 12221%
- Surgery
- 2023: 272024: 3633%
Where Dr. Irwin's Medicare services took place, 2024
- In an office12277%
- In a facility3623%
Dr. Irwin compared with the Arkansas median for general surgeons, 2024
- Dr. Irwin
- Arkansas median
- Medicare services
- 158vs 24736% below
- Medicare patients
- 130vs 18028% below
- Part D claims
- 204vs 772.6 times
Medians across 246 general surgeons in Arkansas 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 general surgeons in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James P. Irwin treated 130 Medicare patients in 2026, average age 74
CMS counts 130 Medicare patients who saw Dr. Irwin in 2026. The largest group is 65 to 74, with 69 patients. 74% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Irwin's median patient age at 55, with 48% women.
Dr. Irwin's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Dr. Irwin's Medicare patients by sex, 2026
- Women5643%
- Men7457%
Chronic conditions among Dr. Irwin's Medicare patients, 2026
- High cholesterol74%
- High blood pressure71%
- Arthritis48%
- Ischemic heart disease35%
- Mood disorders30%
- Anxiety28%
- Depression28%
- Chronic kidney disease23%
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 55
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. James P. Irwin wrote 249 Medicare Part D claims in 2026
In 2026, Dr. Irwin wrote 249 Medicare Part D claims for 126 patients. 98% of them were for generic drugs. CMS names the drug for 204 of them, across 3 drugs with 11 or more claims each, at $1,426 in total drug cost. In 2023, CMS named 178 claims across 4 drugs.
Dr. Irwin's Part D claims by kind of drug, 2026
- Generic245 claims98%
- Brand-name and other4 claims2%
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, 2026
- Opioids45%111 of 249 claims
- Antibiotics6%14 of 249 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: 1782024: 20415%
Drugs named by CMS: 3 in 2024, 4 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), 2026 data
Dr. James P. Irwin ranks in the 95th percentile for hernia repair (minimally invasive) in Medicare
Dr. Irwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of hernia repair (minimally invasive) by Dr. Irwin, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Irwin ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 95th percentile31 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 45th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James P. Irwin received $9,372 in industry payments from 2016 to 2025
CMS Open Payments shows 62 general payments to Dr. Irwin from 23 drug and device companies from 2016 to 2025. Education make up the largest share, 59% of the total. Intuitive Surgical, Inc. paid the most, $8,551.
General payments to Dr. Irwin by program year, 2016 to 2025
General payments to Dr. Irwin by kind, 2016 to 2025
- Education$5,50059%
- Travel and lodging$2,26324%
- Food and beverage$1,59517%
- Gifts$140%
Companies that paid Dr. Irwin 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. James P. Irwin graduated from Oklahoma State University College of Osteopathic Medicine
Dr. Irwin graduated from Oklahoma State University College of Osteopathic Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James P. 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 | 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. James P. 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. James P. Irwin's NPI number?
Dr. James P. Irwin's NPI number is 1356362040. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James P. Irwin?
Dr. James P. Irwin is a general surgeon in Rogers, Arkansas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. James P. Irwin practice?
Dr. Irwin practices at 2710 South Rife Medical Lane, Rogers, AR 72758. Dr. Irwin's primary practice is Mercy Hospital Northwest Arkansas in Rogers, Arkansas, part of Mercy. Dmand AI also links Dr. Irwin to 2 group practices and clinics, 2 medical groups and 1 hospital outpatient department, and a free account names each one.
What is Dr. James P. Irwin's office phone number?
The practice phone on file for Dr. Irwin is (479) 338-8000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. James P. Irwin's email address?
Dmand AI checks professional and personal email addresses for Dr. Irwin through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. James P. Irwin's medical license number?
Dr. Irwin holds Arkansas license E6596.
Which hospitals is Dr. James P. Irwin affiliated with?
Dr. Irwin practices at Mercy Hospital Northwest Arkansas in Rogers, Arkansas.
What medical group is Dr. James P. Irwin part of?
Dr. Irwin is linked to Mercy Health Northwest Arkansas Communities. Dmand AI links Dr. Irwin to 2 more medical groups, named with a free account.
Who does Dr. James P. Irwin practice with?
Dmand AI links 358 HCPs to Dr. Irwin's primary medical group, 14 of them general surgeons. A free account lists them, with verified contacts.
Does Dr. James P. Irwin accept Medicare?
Yes. CMS data shows Dr. Irwin billed Medicare for 158 services in 2024, and Dr. Irwin accepts Medicare assignment.
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How many Medicare patients does Dr. James P. Irwin see?
CMS counts 130 Medicare patients who saw Dr. Irwin in 2026, with an average age of 74.
What services does Dr. James P. Irwin bill to Medicare?
In 2024, Dr. Irwin's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and surgery: digestive system (49650).
Where did Dr. James P. Irwin go to medical school?
Dr. Irwin graduated from Oklahoma State University College of Osteopathic Medicine in 2001.
What drugs does Dr. James P. Irwin prescribe most?
In 2024 Medicare Part D data, Dr. Irwin's most prescribed drugs by claims were Oxycodone HCl, Ondansetron HCl and Ondansetron ODT.
Has Dr. James P. Irwin received payments from drug or device companies?
CMS Open Payments shows $9,372 in general payments to Dr. Irwin from 23 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. James P. Irwin been practicing?
Dr. Irwin graduated from medical school in 2001, 25 years ago.
What EHR does Dr. James P. Irwin's practice use?
Dmand AI tracks the EHR system at Mercy Hospital Northwest Arkansas and at 3 more sites and 2 medical groups. The vendor and product are available with a free Dmand AI account.
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