Dr. Arthur M. Morris, MD
- Medicare services, 2020
- 82
- Part D claims, 2024
- 42
- Industry payments
- $1,399
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 120 W 22nd St, Oak Brook, IL 60523
- Practice phone
- Call (708) 386-5550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Suburban Dialysis Center
Oak Brook, Illinois
Find Dr. Morris' 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. Arthur M. Morris is a nephrologist in Oak Brook, Illinois
Dr. Morris practices at West Suburban Dialysis Center in Oak Brook, Illinois.
Dr. Morris' NPI, 1033111042, was assigned on August 10, 2005. Dr. Morris holds Illinois license 036041426.
- NPI
- 1033111042NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173434172
- NPI enumeration date
- August 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 386-5550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 87
- Medical school graduation
- 1965
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arthur M. Morris practices at West Suburban Dialysis Center in Oak Brook, Illinois
Dr. Morris' primary practice is West Suburban Dialysis Center, at 120 W 22nd St, Oak Brook, IL 60523 in Dupage County. The practice phone is (708) 386-5550.
- West Suburban Dialysis Center120 W 22nd St, Oak Brook, IL 60523 · Dupage CountyPhone(708) 386-5550
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Arthur M. Morris is affiliated with 3 sites of care and 1 medical group
Dr. Morris' primary practice is West Suburban Dialysis Center in Oak Brook, Illinois. The medical group on file is Nephrology Associates of Northern Illinois and Indiana (NANI). Dmand AI also links Dr. Morris to 1 more dialysis center 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. Arthur M. Morris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Morris practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Suburban Dialysis Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Arthur M. Morris is one of 534 nephrologists in Illinois
Nephrology is Dr. Morris' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Morris is licensed in Illinois.
Specialties and state licenses
- Nephrology, IllinoisPrimary
Nephrologists near Dr. Morris
Counts of nephrologists 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. Arthur M. Morris billed Medicare for 82 services in 2020
CMS data shows 82 Medicare services from Dr. Morris across 1 procedure code in 2020. Medicare paid $19,602 for them. Every service was in an office.
Dr. Morris' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Tests and treatments
- 2019: 932020: 8212%
Dr. Morris compared with the Illinois median for nephrologists, 2020
- Dr. Morris
- Illinois median
- Medicare services
- 82vs 1,28494% below
- Part D claims
- 12vs 57898% below
Medians across 526 nephrologists in Illinois with Dmand AI profiles that report each measure.
Dr. Morris' most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Morris?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Morris and other nephrologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arthur M. Morris' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Morris' median patient age at 72, with 41% women.
Dr. Morris' 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
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Arthur M. Morris wrote 42 Medicare Part D claims in 2024
In 2024, Dr. Morris wrote 42 Medicare Part D claims. 90% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $13,410 in total drug cost. In 2017, CMS named 71 claims across 2 drugs.
Dr. Morris' Part D claims by kind of drug, 2024
- Generic38 claims90%
- Brand-name and other4 claims10%
Dr. Morris' most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 712018: 1283%
Drugs named by CMS: 1 in 2018, 2 in 2017.
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. Arthur M. Morris takes part in Medicare
Dr. Morris 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. Arthur M. Morris received $1,399 in industry payments from 2017 to 2025
CMS Open Payments shows 16 general payments to Dr. Morris from 7 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. NxStage Medical, Inc. paid the most, $710.
General payments to Dr. Morris by program year, 2017 to 2025
Companies that paid Dr. Morris the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Arthur M. Morris'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 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) |
| Industry payments | Open Payments (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. Arthur M. Morris
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. Arthur M. Morris' NPI number?
Dr. Arthur M. Morris' NPI number is 1033111042. It was assigned on August 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Arthur M. Morris?
Dr. Arthur M. Morris is a nephrologist in Oak Brook, Illinois. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Arthur M. Morris practice?
Dr. Morris practices at 120 W 22nd St, Oak Brook, IL 60523. Dr. Morris' primary practice is West Suburban Dialysis Center in Oak Brook, Illinois. Dmand AI also links Dr. Morris to 1 dialysis center and 1 group practice or clinic.
What is Dr. Arthur M. Morris' office phone number?
The practice phone on file for Dr. Morris is (708) 386-5550.
What is Dr. Arthur M. Morris' medical license number?
Dr. Morris holds Illinois license 036041426.
What medical group is Dr. Arthur M. Morris part of?
Dr. Morris is linked to Nephrology Associates of Northern Illinois and Indiana (NANI).
Does Dr. Arthur M. Morris accept Medicare?
Yes. CMS data shows Dr. Morris billed Medicare for 82 services in 2020, and Dr. Morris accepts Medicare assignment.
What services does Dr. Arthur M. Morris bill to Medicare?
In 2020, Dr. Morris' most billed Medicare services were dialysis (90960).
What drugs does Dr. Arthur M. Morris prescribe most?
In 2018 Medicare Part D data, Dr. Morris' most prescribed drugs by claims were Renvela.
Has Dr. Arthur M. Morris received payments from drug or device companies?
CMS Open Payments shows $1,399 in general payments to Dr. Morris from 7 companies from 2017 to 2025. The largest total came from NxStage Medical, Inc.
How long has Dr. Arthur M. Morris been practicing?
Dr. Morris graduated from medical school in 1965, 61 years ago.
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