Dr. Joshua Thomas Billingsley, MD
- Medicare services, 2024
- 112
- Medicare patients, 2024
- 101
- Part D claims, 2017
- 23
- Publications
- 9
- Hospital affiliations
- 2
- Practice address
- 1775 Dempster St, Park Ridge, IL 60068
- Practice phone
- Call (847) 723-2210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Billingsley'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. Joshua Thomas Billingsley is a neurosurgeon in Park Ridge, Illinois
Dr. Billingsley practices at Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health.
Dr. Billingsley's NPI, 1316165475, was assigned on April 23, 2007. Dr. Billingsley graduated from OHSU School of Medicine in 2006. Dr. Billingsley holds Illinois license 036-130002.
- NPI
- 1316165475NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789810128
- NPI enumeration date
- April 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 723-2210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joshua Thomas Billingsley practices at Advocate Lutheran General Hospital in Park Ridge, Illinois
Dr. Billingsley's primary practice is Advocate Lutheran General Hospital, at 1775 Dempster St, Park Ridge, IL 60068 in Cook County. The practice phone is (847) 723-2210.
- Advocate Lutheran General Hospital1775 Dempster St, Park Ridge, IL 60068 · Cook CountyPhone(847) 723-2210
Source: Dmand AI Affiliation Data
Dr. Joshua Thomas Billingsley is affiliated with 4 sites of care and 3 medical groups
Dr. Billingsley's primary practice is Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health. Dr. Billingsley is also affiliated with Advocate Condell Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Billingsley to 2 more group practices and clinics and 2 medical groups, 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. Joshua Thomas Billingsley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Billingsley practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Lutheran General Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joshua Thomas Billingsley is one of 303 neurosurgeons in Illinois
Neurological surgery is Dr. Billingsley's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Billingsley is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Billingsley's licenses on file in 7 states: Illinois, Florida, Missouri, North Carolina, South Carolina, Tennessee and Wisconsin.
Specialties and state licenses
- Neurological surgery, IllinoisPrimary
- Florida license
- Missouri license
- North Carolina license
- South Carolina license
- Tennessee license
- Wisconsin license
Clinical focus
Dmand AI lists craniotomy among the conditions Dr. Billingsley treats.
Neurosurgeons near Dr. Billingsley
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. Joshua Thomas Billingsley billed Medicare for 112 services in 2024
CMS data shows 112 Medicare services from Dr. Billingsley across 8 procedure codes in 2024, for 101 Medicare patients. Medicare paid $34,023 for them.
Dr. Billingsley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 452024: 5216%
- Imaging
- 2023: 272024: 4878%
- Office and hospital visits
- 2023: 02024: 12
Where Dr. Billingsley's Medicare services took place, 2024
- In an office1211%
- In a facility10089%
Dr. Billingsley compared with the Illinois median for neurosurgeons, 2024
- Dr. Billingsley
- Illinois median
- Medicare services
- 112vs 18439% below
- Medicare patients
- 101vs 14229% below
- Part D claims
- 23vs 3228% below
Medians across 252 neurosurgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Billingsley'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. Billingsley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Billingsley and other neurosurgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joshua Thomas Billingsley treated 101 Medicare patients in 2024, average age 75
CMS counts 101 Medicare patients who saw Dr. Billingsley in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Billingsley's median patient age at 72, with 48% women.
Dr. Billingsley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Billingsley's Medicare patients by sex, 2024
- Women6059%
- Men4141%
Chronic conditions among Dr. Billingsley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA62%
- Arthritis52%
- Ischemic heart disease39%
- Heart failure36%
- Mood disorders35%
- Anxiety34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Billingsley's 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
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joshua Thomas Billingsley wrote 23 Medicare Part D claims in 2017
In 2017, Dr. Billingsley wrote 23 Medicare Part D claims. They cover 2 drugs, with $149 in total drug cost.
Dr. Billingsley's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Joshua Thomas Billingsley offers telehealth to Medicare patients
Dr. Billingsley accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Billingsley as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joshua Thomas Billingsley has 9 publications on record
Dmand AI links 9 papers to Dr. Billingsley, published from 2014 to 2022. 2014 was the busiest year, with 3. The most frequent topics are Embolization, Therapeutic, Stents and Stroke. Dr. Billingsley has published most often in Neurosurgery. Dr. Billingsley's most frequent co-authors are Ricardo Alexandre Hanel, MD, PhD, Bradley Gross, MD and Jonathan A. Grossberg.
Dr. Billingsley's papers by year, 2014 to 2022
Topics Dr. Billingsley writes about most
- Embolization, Therapeutic
- Stents
- Stroke
- Brain Ischemia
- Cerebral Infarction
- Aneurysm, Ruptured
- Intracranial Aneurysm
- Thrombectomy
Dr. Billingsley's most frequent co-authors
- Ricardo Alexandre Hanel, MD, PhD4 shared papers
- Bradley Gross, MD2 shared papers
- Jonathan A. Grossberg2 shared papers
Recent publications by Dr. Billingsley
J Neurointerv Surg
See who Dr. Billingsley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Billingsley works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joshua Thomas Billingsley received $39,712 in industry payments from 2016 to 2025
CMS Open Payments shows 158 general payments to Dr. Billingsley from 22 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 50% of the total. Stryker Corporation paid the most, $15,273.
General payments to Dr. Billingsley by program year, 2016 to 2025
General payments to Dr. Billingsley by kind, 2016 to 2025
- Travel and lodging$19,80550%
- Consulting fees$11,74730%
- Food and beverage$8,16021%
Companies that paid Dr. Billingsley the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joshua Thomas Billingsley graduated from OHSU School of Medicine
Dr. Billingsley graduated from OHSU School of Medicine in 2006.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Dr. Joshua Thomas Billingsley accepts plans from 19 insurance carriers
Dr. Billingsley is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- HCSC
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Humana
- +11 more carriersWith a free account
Plan types Dr. Billingsley accepts, by number of carriers
- PPO13
- Medicare11
- HMO10
- POS8
- EPO5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Joshua Thomas Billingsley'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Joshua Thomas Billingsley
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. Joshua Thomas Billingsley's NPI number?
Dr. Joshua Thomas Billingsley's NPI number is 1316165475. It was assigned on April 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joshua Thomas Billingsley?
Dr. Joshua Thomas Billingsley is a neurosurgeon in Park Ridge, Illinois. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Joshua Thomas Billingsley practice?
Dr. Billingsley practices at 1775 Dempster St, Park Ridge, IL 60068. Dr. Billingsley's primary practice is Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health. Dmand AI also links Dr. Billingsley to 2 group practices and clinics and 2 medical groups.
What is Dr. Joshua Thomas Billingsley's office phone number?
The practice phone on file for Dr. Billingsley is (847) 723-2210.
What is Dr. Joshua Thomas Billingsley's medical license number?
Dr. Billingsley holds Illinois license 036-130002, one of the licenses on file in 7 states.
Which states has Dr. Joshua Thomas Billingsley been licensed in?
Dmand AI has state licenses on file for Dr. Billingsley in Illinois (2012 to 2026), Florida (2013 to 2021), Missouri (2019 to 2020), North Carolina (2016 to 2020), South Carolina (2018 to 2019), Tennessee (2015 to 2017) and Wisconsin (2015).
Which hospitals is Dr. Joshua Thomas Billingsley affiliated with?
Dr. Billingsley practices at Advocate Lutheran General Hospital in Park Ridge, Illinois. Dr. Billingsley is also affiliated with Advocate Condell Medical Center.
What medical group is Dr. Joshua Thomas Billingsley part of?
Dr. Billingsley is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Billingsley to 2 more medical groups.
Does Dr. Joshua Thomas Billingsley accept Medicare?
Yes. CMS data shows Dr. Billingsley billed Medicare for 112 services in 2024, and Dr. Billingsley accepts Medicare assignment.
Does Dr. Joshua Thomas Billingsley offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Billingsley as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Joshua Thomas Billingsley see?
CMS counts 101 Medicare patients who saw Dr. Billingsley in 2024, with an average age of 75.
Is Dr. Joshua Thomas Billingsley board certified?
Yes. Dr. Billingsley is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Joshua Thomas Billingsley bill to Medicare?
In 2024, Dr. Billingsley's most billed Medicare services were diagnostic imaging (76377), surgery: heart and blood vessels (36223) and diagnostic imaging (75894).
Where did Dr. Joshua Thomas Billingsley go to medical school?
Dr. Billingsley graduated from OHSU School of Medicine in 2006.
What drugs does Dr. Joshua Thomas Billingsley prescribe most?
In 2017 Medicare Part D data, Dr. Billingsley's most prescribed drugs by claims were Cyclobenzaprine HCl and Hydrocodone-Acetaminophen.
Has Dr. Joshua Thomas Billingsley received payments from drug or device companies?
CMS Open Payments shows $39,712 in general payments to Dr. Billingsley from 22 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Joshua Thomas Billingsley been practicing?
Dr. Billingsley graduated from medical school in 2006, 20 years ago.
Does Dr. Joshua Thomas Billingsley do research?
Dmand AI links 9 publications to Dr. Billingsley, published from 2014 to 2022.
Who does Dr. Joshua Thomas Billingsley publish with?
Dr. Billingsley's most frequent co-authors are Ricardo Alexandre Hanel, MD, PhD (4 shared papers), Bradley Gross, MD (2 shared papers) and Jonathan A. Grossberg (2 shared papers).
What insurance does Dr. Joshua Thomas Billingsley accept?
Dr. Billingsley is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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