Dr. Edwin Roy Mathews, DO
- Medicare services, 2023
- 74
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 1,930
- MIPS score, 2024
- 79
- Hospital affiliations
- 2
- Practice address
- 701 N First St, Springfield, IL 62702
- Practice phone
- Call (217) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Edwin Roy Mathews is an internist in Springfield, Illinois
Dr. Mathews practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Dr. Mathews' NPI, 1225657125, was assigned on April 10, 2020. Dr. Mathews holds Illinois license 036.165011.
- NPI
- 1225657125NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648694448
- NPI enumeration date
- April 10, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 788-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Edwin Roy Mathews practices at Springfield Memorial Hospital in Springfield, Illinois
Dr. Mathews' primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.
- Springfield Memorial Hospital701 N First St, Springfield, IL 62702 · Sangamon CountyPhone(217) 788-3000
Source: Dmand AI Affiliation Data
Dr. Edwin Roy Mathews is affiliated with 5 sites of care and 1 medical group
Dr. Mathews' primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. Dr. Mathews is also affiliated with Jacksonville Memorial Hospital. The medical group on file is Memorial Care on Koke Mill. Dmand AI also links Dr. Mathews to 2 more home health agencies and 1 rural health clinic, 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. Edwin Roy Mathews' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mathews practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Memorial 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. Edwin Roy Mathews is one of 5,652 internists in Illinois
Internal medicine is Dr. Mathews' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mathews is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Mathews
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. Edwin Roy Mathews billed Medicare for 74 services in 2023
CMS data shows 74 Medicare services from Dr. Mathews across 2 procedure codes in 2023, for 16 Medicare patients. Medicare paid $8,024 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mathews compared with the Illinois median for internists, 2023
- Dr. Mathews
- Illinois median
- Medicare services
- 74vs 56687% below
- Medicare patients
- 16vs 20892% below
- Part D claims
- 1,395vs 2844.9 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Mathews' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Edwin Roy Mathews treated 16 Medicare patients in 2024, average age 75
CMS counts 16 Medicare patients who saw Dr. Mathews in 2024. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mathews' median patient age at 63, with 51% women.
Dr. Mathews' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Edwin Roy Mathews wrote 1,930 Medicare Part D claims in 2024
In 2024, Dr. Mathews wrote 1,930 Medicare Part D claims for 249 patients. 91% of them were for generic drugs. CMS names the drug for 1,395 of them, across 46 drugs with 11 or more claims each, at $41,218 in total drug cost. In 2023, CMS named 233 claims across 15 drugs.
Dr. Mathews' Part D claims by kind of drug, 2024
- Generic1,749 claims91%
- Brand-name and other181 claims9%
Dr. Mathews' 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. Mathews' Part D claims, 2024
- Opioids2%31 of 1,930 claims
- Antibiotics2%36 of 1,930 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: 2332024: 1,395499%
Drugs named by CMS: 46 in 2024, 15 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. Edwin Roy Mathews scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Mathews for performance year 2024, reported as part of a group. Dr. Mathews accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mathews' MIPS scores, performance year 2024
- 79of 100Final score
- 71.8of 100Quality
- 77of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
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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Sources for Dr. Edwin Roy Mathews'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Edwin Roy Mathews
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. Edwin Roy Mathews' NPI number?
Dr. Edwin Roy Mathews' NPI number is 1225657125. It was assigned on April 10, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Edwin Roy Mathews?
Dr. Edwin Roy Mathews is an internist in Springfield, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Edwin Roy Mathews practice?
Dr. Mathews practices at 701 N First St, Springfield, IL 62702. Dr. Mathews' primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. Dmand AI also links Dr. Mathews to 2 home health agencies and 1 rural health clinic.
What is Dr. Edwin Roy Mathews' office phone number?
The practice phone on file for Dr. Mathews is (217) 788-3000.
What is Dr. Edwin Roy Mathews' medical license number?
Dr. Mathews holds Illinois license 036.165011.
Which hospitals is Dr. Edwin Roy Mathews affiliated with?
Dr. Mathews practices at Springfield Memorial Hospital in Springfield, Illinois. Dr. Mathews is also affiliated with Jacksonville Memorial Hospital.
What medical group is Dr. Edwin Roy Mathews part of?
Dr. Mathews is linked to Memorial Care on Koke Mill.
Does Dr. Edwin Roy Mathews accept Medicare?
Yes. CMS data shows Dr. Mathews billed Medicare for 74 services in 2023, and Dr. Mathews accepts Medicare assignment.
What is Dr. Edwin Roy Mathews' MIPS score?
Dr. Mathews' MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Edwin Roy Mathews see?
CMS counts 16 Medicare patients who saw Dr. Mathews in 2024, with an average age of 75.
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What services does Dr. Edwin Roy Mathews bill to Medicare?
In 2023, Dr. Mathews' most billed Medicare services were hospital inpatient care (99223) and hospital inpatient care (99233).
What drugs does Dr. Edwin Roy Mathews prescribe most?
In 2024 Medicare Part D data, Dr. Mathews' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
How long has Dr. Edwin Roy Mathews been practicing?
Dr. Mathews graduated from medical school in 2020, 6 years ago.
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