Dr. Gordon W. James, MD
- Medicare services, 2024
- 2,698
- Medicare patients, 2024
- 862
- Part D claims, 2024
- 4,997
- Hospital affiliations
- 5
- Industry payments
- $228
- Practice address
- 420 NE Glen Oak Ave, Peoria, IL 61603
- Practice phone
- Call (309) 478-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tazewell County Dialysis
Peoria, Illinois
Find Dr. James' 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. Gordon W. James is a nephrologist in Peoria, Illinois
Dr. James practices at Tazewell County Dialysis in Peoria, Illinois.
Dr. James' NPI, 1124158431, was assigned on March 6, 2007. Dr. James graduated from Saint Louis University School of Medicine in 1992. Dr. James holds Illinois license 036101714.
- NPI
- 1124158431NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991607640
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (309) 478-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gordon W. James practices at Tazewell County Dialysis in Peoria, Illinois
Dr. James' primary practice is Tazewell County Dialysis, at 420 NE Glen Oak Ave, Peoria, IL 61603 in Peoria County. The practice phone is (309) 478-1000.
- Tazewell County Dialysis420 NE Glen Oak Ave, Peoria, IL 61603 · Peoria CountyPhone(309) 478-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gordon W. James is affiliated with 12 sites of care and 3 medical groups
Dr. James' primary practice is Tazewell County Dialysis in Peoria, Illinois. Dr. James is also affiliated with OSF Saint Francis Medical Center. The medical group on file is RenalCare Associates SC. Dmand AI also links Dr. James to 4 more hospitals, 3 dialysis centers, 3 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gordon W. James' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. James practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tazewell County Dialysis | Available with a free account |
| +11 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gordon W. James is one of 534 nephrologists in Illinois
Nephrology is Dr. James' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. James is board certified in nephrology by the American Board of Internal Medicine. Dr. James is licensed in Illinois.
Specialties and state licenses
- Nephrology, IllinoisPrimary
Nephrologists near Dr. James
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. Gordon W. James billed Medicare for 2,698 services in 2024
CMS data shows 2,698 Medicare services from Dr. James across 12 procedure codes in 2024, for 862 Medicare patients. Medicare paid $208,126 for them.
Dr. James' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,7132024: 1,5669%
- Other services
- 2023: 02024: 602
- Tests and treatments
- 2023: 5062024: 5172%
- Lab and pathology
- 2023: 182024: 1328%
Where Dr. James' Medicare services took place, 2024
- In an office1,86969%
- In a facility82931%
Dr. James compared with the Illinois median for nephrologists, 2024
- Dr. James
- Illinois median
- Medicare services
- 2,698vs 1,2842.1 times
- Medicare patients
- 862vs 3572.4 times
- Part D claims
- 4,616vs 5788.0 times
Medians across 526 nephrologists in Illinois with Dmand AI profiles that report each measure.
Dr. James' 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.
Need commercial claims for Dr. James?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. James and other nephrologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gordon W. James treated 862 Medicare patients in 2024, average age 75
CMS counts 862 Medicare patients who saw Dr. James in 2024. The largest group is 75 to 84, with 323 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 16% are also on Medicaid. Their average risk score is 2.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. James' median patient age at 71, with 51% women.
Dr. James' Medicare patients by age, 2024
Dr. James' Medicare patients by sex, 2024
- Women45453%
- Men40847%
Chronic conditions among Dr. James' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes54%
- Arthritis47%
- Heart failure45%
- Ischemic heart disease40%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. James' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gordon W. James wrote 4,997 Medicare Part D claims in 2024
In 2024, Dr. James wrote 4,997 Medicare Part D claims for 612 patients. 89% of them were for generic drugs. CMS names the drug for 4,616 of them, across 70 drugs with 11 or more claims each, at $262,823 in total drug cost. In 2023, CMS named 4,472 claims across 71 drugs.
Dr. James' Part D claims by kind of drug, 2024
- Generic4,453 claims89%
- Brand-name544 claims11%
Dr. James' 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. James' Part D claims, 2024
- Opioids1%31 of 4,997 claims
- Antibiotics3%145 of 4,997 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: 4,4722024: 4,6163%
Drugs named by CMS: 70 in 2024, 71 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. Gordon W. James offers telehealth to Medicare patients
Dr. James accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. James as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gordon W. James received $228 in industry payments from 2019 to 2024
CMS Open Payments shows 5 general payments to Dr. James from 2 drug and device companies from 2019 to 2024. Education make up the largest share, 85% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $195.
General payments to Dr. James by program year, 2019 to 2024
General payments to Dr. James by kind, 2019 to 2024
- Education$19585%
- Food and beverage$3315%
Companies that paid Dr. James the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gordon W. James graduated from Saint Louis University School of Medicine
Dr. James graduated from Saint Louis University School of Medicine in 1992.
- Medical school
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Sources for Dr. Gordon W. James'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 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) |
| 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. Gordon W. James
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. Gordon W. James' NPI number?
Dr. Gordon W. James' NPI number is 1124158431. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gordon W. James?
Dr. Gordon W. James is a nephrologist in Peoria, Illinois. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Gordon W. James practice?
Dr. James practices at 420 NE Glen Oak Ave, Peoria, IL 61603. Dr. James' primary practice is Tazewell County Dialysis in Peoria, Illinois. Dmand AI also links Dr. James to 4 hospitals, 3 dialysis centers, 3 group practices and clinics and 2 medical groups.
What is Dr. Gordon W. James' office phone number?
The practice phone on file for Dr. James is (309) 478-1000.
What is Dr. Gordon W. James' medical license number?
Dr. James holds Illinois license 036101714.
Which hospitals is Dr. Gordon W. James affiliated with?
Dr. James is affiliated with OSF Saint Francis Medical Center. Dmand AI links Dr. James to 4 more hospitals.
What medical group is Dr. Gordon W. James part of?
Dr. James is linked to RenalCare Associates SC. Dmand AI links Dr. James to 2 more medical groups.
Does Dr. Gordon W. James accept Medicare?
Yes. CMS data shows Dr. James billed Medicare for 2,698 services in 2024, and Dr. James accepts Medicare assignment.
Does Dr. Gordon W. James offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. James as offering telehealth services.
How many Medicare patients does Dr. Gordon W. James see?
CMS counts 862 Medicare patients who saw Dr. James in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
Is Dr. Gordon W. James board certified?
Yes. Dr. James is board certified in nephrology by the American Board of Internal Medicine.
What services does Dr. Gordon W. James bill to Medicare?
In 2024, Dr. James' most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and hospital inpatient care (99232).
Where did Dr. Gordon W. James go to medical school?
Dr. James graduated from Saint Louis University School of Medicine in 1992.
What drugs does Dr. Gordon W. James prescribe most?
In 2024 Medicare Part D data, Dr. James' most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Calcitriol.
Has Dr. Gordon W. James received payments from drug or device companies?
CMS Open Payments shows $228 in general payments to Dr. James from 2 companies from 2019 to 2024. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Gordon W. James been practicing?
Dr. James graduated from medical school in 1992, 34 years ago.
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