World Neurosurg
Dr. John Robert Renehan, MD
- Part D claims, 2022
- 15
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $7,313
- State license
- 1
- Practice address
- 620 John Paul Jones Cir, Portsmouth, VA 23708
- Practice phone
- Call (757) 953-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Renehan'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. John Robert Renehan is an orthopedic surgeon in Portsmouth, Virginia
Dr. Renehan practices at Naval Medical Center Portsmouth in Portsmouth, Virginia, part of United States Department of War.
Dr. Renehan's NPI, 1033537790, was assigned on March 31, 2014. Dr. Renehan holds Virginia license 0101258881.
- NPI
- 1033537790NPI Registry (opens in a new tab)
- NPI enumeration date
- March 31, 2014
- NPI status
- Active
- Practice phone
- (757) 953-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John Robert Renehan practices at Naval Medical Center Portsmouth in Portsmouth, Virginia
Dr. Renehan's primary practice is Naval Medical Center Portsmouth, at 620 John Paul Jones Cir, Portsmouth, VA 23708 in Portsmouth City. The practice phone is (757) 953-5000.
- Naval Medical Center Portsmouth620 John Paul Jones Cir, Portsmouth, VA 23708 · Portsmouth CityPhone(757) 953-5000
Source: Dmand AI Affiliation Data
Dr. John Robert Renehan is affiliated with 1 site of care
Dr. Renehan's primary practice is Naval Medical Center Portsmouth in Portsmouth, Virginia, part of United States Department of War. Dr. Renehan's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Robert Renehan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Renehan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Naval Medical Center Portsmouth | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Robert Renehan is one of 498 orthopedic surgeons in Virginia
Orthopaedic surgery is Dr. Renehan's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Renehan is licensed in Virginia.
Specialties and state licenses
- Orthopaedic surgery, VirginiaPrimary
Orthopedic surgeons near Dr. Renehan
Counts of orthopedic 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. John Robert Renehan's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Renehan's median patient age at 57, with 31% women.
Dr. Renehan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women31%
- Men69%
Source: Dmand AI Patient Panel Data
Dr. John Robert Renehan wrote 15 Medicare Part D claims in 2022
In 2022, Dr. Renehan wrote 15 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $217 in total drug cost. In 2019, CMS named 17 claims across 1 drug.
Dr. Renehan's most prescribed drugs by claims, 2022
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, 2019 to 2022
- 2019
- 2022
- Claims for drugs CMS names
- 2019: 172022: 1512%
Drugs named by CMS: 1 in 2022, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John Robert Renehan has 2 publications on record
Dmand AI links 2 papers to Dr. Renehan, published from 2020 to 2022. Dr. Renehan's most frequent co-authors are Bizhan Aarabi, MD, Daniel J. Cuttica, DO and Steven C. Ludwig, MD.
Dr. Renehan's most frequent co-authors
- Bizhan Aarabi, MD1 shared paper
- Daniel J. Cuttica, DO1 shared paper
- Steven C. Ludwig, MD1 shared paper
Recent publications by Dr. Renehan
Foot Ankle Int
See who Dr. Renehan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Renehan works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Robert Renehan received $7,313 in industry payments from 2022 to 2025
CMS Open Payments shows 15 general payments to Dr. Renehan from 4 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 87% of the total. Innovasis Inc paid the most, $5,473.
General payments to Dr. Renehan by program year, 2022 to 2025
General payments to Dr. Renehan by kind, 2022 to 2025
- Travel and lodging$6,33287%
- Food and beverage$98113%
Companies that paid Dr. Renehan the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Robert Renehan'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. John Robert Renehan
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. John Robert Renehan's NPI number?
Dr. John Robert Renehan's NPI number is 1033537790. It was assigned on March 31, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. John Robert Renehan?
Dr. John Robert Renehan is an orthopedic surgeon in Portsmouth, Virginia. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. John Robert Renehan practice?
Dr. Renehan practices at 620 John Paul Jones Cir, Portsmouth, VA 23708. Dr. Renehan's primary practice is Naval Medical Center Portsmouth in Portsmouth, Virginia, part of United States Department of War.
What is Dr. John Robert Renehan's office phone number?
The practice phone on file for Dr. Renehan is (757) 953-5000.
What is Dr. John Robert Renehan's medical license number?
Dr. Renehan holds Virginia license 0101258881.
Which hospitals is Dr. John Robert Renehan affiliated with?
Dr. Renehan practices at Naval Medical Center Portsmouth in Portsmouth, Virginia.
What drugs does Dr. John Robert Renehan prescribe most?
In 2022 Medicare Part D data, Dr. Renehan's most prescribed drugs by claims were Gabapentin.
Has Dr. John Robert Renehan received payments from drug or device companies?
CMS Open Payments shows $7,313 in general payments to Dr. Renehan from 4 companies from 2022 to 2025. The largest total came from Innovasis Inc.
How long has Dr. John Robert Renehan been practicing?
Dr. Renehan's NPI was assigned in 2014.
Does Dr. John Robert Renehan do research?
Dmand AI links 2 publications to Dr. Renehan, published from 2020 to 2022.
Who does Dr. John Robert Renehan publish with?
Dr. Renehan's most frequent co-authors are Bizhan Aarabi, MD (1 shared paper), Daniel J. Cuttica, DO (1 shared paper) and Steven C. Ludwig, MD (1 shared paper).
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