Dr. Robert F. James IV, MD
- Medicare services, 2024
- 231
- Medicare patients, 2024
- 90
- Part D claims, 2024
- 28
- Clinical trials
- 4
- MIPS score, 2024
- 93
- Practice address
- 3825 Edwards Rd, Cincinnati, OH 45209
- Practice phone
- Call (513) 221-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayfield Clinic Inc
Cincinnati, Ohio
Find Dr. James IV'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. Robert F. James IV is a neurosurgeon in Cincinnati, Ohio
Dr. James IV practices at Mayfield Clinic Inc in Cincinnati, Ohio.
Dr. James IV's NPI, 1952437097, was assigned on February 25, 2007. Dr. James IV graduated from Tulane School of Medicine in 2001. Dr. James IV holds Kentucky license 47157.
- NPI
- 1952437097NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214018597
- NPI enumeration date
- February 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 221-1100
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert F. James IV practices at Mayfield Clinic Inc in Cincinnati, Ohio
Dr. James IV's primary practice is Mayfield Clinic Inc, at 3825 Edwards Rd, Cincinnati, OH 45209 in Hamilton County. The practice phone is (513) 221-1100.
- Mayfield Clinic Inc3825 Edwards Rd, Cincinnati, OH 45209 · Hamilton CountyPhone(513) 221-1100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert F. James IV is affiliated with 6 sites of care and 1 medical group
Dr. James IV's primary practice is Mayfield Clinic Inc in Cincinnati, Ohio. Dr. James IV is also affiliated with Bethesda North Hospital. The medical group on file is Mayfield Brain & Spine. Dmand AI also links Dr. James IV to 3 more hospitals and 1 group practice or clinic, 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. Robert F. James IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. James IV practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayfield Clinic Inc | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert F. James IV is one of 320 neurosurgeons in Ohio
Neurological surgery is Dr. James IV's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. James IV is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. James IV's licenses on file in 6 states: Kentucky, Ohio, Indiana, North Carolina, Texas and Tennessee.
Specialties and state licenses
- Neurological surgery, KentuckyPrimary
- Ohio license
- Indiana license
- North Carolina license
- Texas license
- Tennessee license
Clinical focus
Dmand AI lists craniotomy among the conditions Dr. James IV treats.
Neurosurgeons near Dr. James IV
Counts of neurosurgeons 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. Robert F. James IV billed Medicare for 231 services in 2024
CMS data shows 231 Medicare services from Dr. James IV across 9 procedure codes in 2024, for 90 Medicare patients. Medicare paid $45,220 for them.
Dr. James IV's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 882024: 12036%
- Office and hospital visits
- 2023: 302024: 5790%
- Tests and treatments
- 2023: 262024: 4054%
- Imaging
- 2023: 142024: 14No change
Where Dr. James IV's Medicare services took place, 2024
- In an office2712%
- In a facility20488%
Dr. James IV compared with the Ohio median for neurosurgeons, 2024
- Dr. James IV
- Ohio median
- Medicare services
- 231vs 20612% above
- Medicare patients
- 90vs 14839% below
- Part D claims
- 15vs 4567% below
Medians across 273 neurosurgeons in Ohio with Dmand AI profiles that report each measure.
Dr. James IV'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.
Need commercial claims for Dr. James IV?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. James IV and other neurosurgeons in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert F. James IV treated 90 Medicare patients in 2024, average age 75
CMS counts 90 Medicare patients who saw Dr. James IV in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. James IV's median patient age at 66, with 61% women.
Dr. James IV's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. James IV's Medicare patients by sex, 2024
- Women4651%
- Men4449%
Chronic conditions among Dr. James IV's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA64%
- Arthritis63%
- Ischemic heart disease40%
- Anxiety36%
- Atrial fibrillation34%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. James IV's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert F. James IV wrote 28 Medicare Part D claims in 2024
In 2024, Dr. James IV wrote 28 Medicare Part D claims for 17 patients. 75% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $39 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. James IV's Part D claims by kind of drug, 2024
- Generic21 claims75%
- Brand-name and other7 claims25%
Dr. James IV'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.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 112024: 1536%
Drugs named by CMS: 1 in 2024, 1 in 2020.
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. Robert F. James IV scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. James IV for performance year 2024, reported through an alternative payment model (APM). Dr. James IV accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. James IV's MIPS scores, performance year 2024
- 93of 100Final score
- 86of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert F. James IV has worked on 4 clinical trials
Dmand AI links Dr. James IV to 4 clinical trials. Conditions studied include Intracranial Hemorrhages, Hemorrhage and Intracranial Aneurysm. J. Mocco sponsors the most, 2.
Conditions in Dr. James IV's trials
- Intracranial Hemorrhages
- Hemorrhage
- Intracranial Aneurysm
- Vasospasm, Intracranial
- Intracranial Arterial Diseases
Investigators on the most trials with Dr. James IV
- Christopher Paul Kellner, MD2 shared trials
- Michael Robert Levitt, MD2 shared trials
- Bernard R. Bendok, MD1 shared trial
Recent clinical trials with Dr. James IV
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert F. James IV received $15,233 in industry payments from 2016 to 2024
CMS Open Payments shows 56 general payments to Dr. James IV from 15 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 48% of the total. Biogen, Inc. paid the most, $4,882. It also lists 4 research payments totaling $6,920 from 2016 to 2018.
General payments to Dr. James IV by program year, 2016 to 2024
General payments to Dr. James IV by kind, 2016 to 2024
- Travel and lodging$7,25548%
- Consulting fees$6,31341%
- Food and beverage$1,66511%
Companies that paid Dr. James IV the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert F. James IV graduated from Tulane School of Medicine
Dr. James IV graduated from Tulane School of Medicine in 2001. Dr. James IV is a member of AANS and CNS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Dr. Robert F. James IV accepts plans from 18 insurance carriers
Dr. James IV is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Molina
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. James IV accepts, by number of carriers
- PPO11
- Medicare9
- HMO8
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert F. James IV'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Robert F. James IV
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. Robert F. James IV's NPI number?
Dr. Robert F. James IV's NPI number is 1952437097. It was assigned on February 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert F. James IV?
Dr. Robert F. James IV is a neurosurgeon in Cincinnati, Ohio. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Robert F. James IV practice?
Dr. James IV practices at 3825 Edwards Rd, Cincinnati, OH 45209. Dr. James IV's primary practice is Mayfield Clinic Inc in Cincinnati, Ohio. Dmand AI also links Dr. James IV to 3 hospitals and 1 group practice or clinic.
What is Dr. Robert F. James IV's office phone number?
The practice phone on file for Dr. James IV is (513) 221-1100.
What is Dr. Robert F. James IV's medical license number?
Dr. James IV holds Kentucky license 47157, one of the licenses on file in 6 states.
Which states has Dr. Robert F. James IV been licensed in?
Dmand AI has state licenses on file for Dr. James IV in Kentucky (2014 to 2026), Ohio (2022 to 2026), Indiana (2020 to 2023), North Carolina (2009 to 2018), Texas (2013 to 2016) and Tennessee (2007 to 2009).
Which hospitals is Dr. Robert F. James IV affiliated with?
Dr. James IV is affiliated with Bethesda North Hospital. Dmand AI links Dr. James IV to 3 more hospitals.
What medical group is Dr. Robert F. James IV part of?
Dr. James IV is linked to Mayfield Brain & Spine.
Does Dr. Robert F. James IV accept Medicare?
Yes. CMS data shows Dr. James IV billed Medicare for 231 services in 2024, and Dr. James IV accepts Medicare assignment.
What is Dr. Robert F. James IV's MIPS score?
Dr. James IV's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Robert F. James IV see?
CMS counts 90 Medicare patients who saw Dr. James IV in 2024, with an average age of 75.
Is Dr. Robert F. James IV board certified?
Yes. Dr. James IV is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Robert F. James IV bill to Medicare?
In 2024, Dr. James IV's most billed Medicare services were surgery: heart and blood vessels (36224), special service (99152) and surgery: heart and blood vessels (36226).
Where did Dr. Robert F. James IV go to medical school?
Dr. James IV graduated from Tulane School of Medicine in 2001.
What drugs does Dr. Robert F. James IV prescribe most?
In 2024 Medicare Part D data, Dr. James IV's most prescribed drugs by claims were Clopidogrel.
Has Dr. Robert F. James IV received payments from drug or device companies?
CMS Open Payments shows $15,233 in general payments to Dr. James IV from 15 companies from 2016 to 2024. The largest total came from Biogen, Inc.
How long has Dr. Robert F. James IV been practicing?
Dr. James IV graduated from medical school in 2001, 25 years ago.
Does Dr. Robert F. James IV do research?
Dr. James IV has worked on 4 clinical trials.
What insurance does Dr. Robert F. James IV accept?
Dr. James IV is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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