Dr. Joshua Thomas Billingsley, MD

  • Park Ridge, IL
  • Neurosurgeon
NPI1316165475PAC ID4789810128
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
Social profiles

Primary practice

Advocate Lutheran General Hospital

Hospital · Park Ridge, Illinois

See all 7 affiliations

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.

View contacts for free

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 and contact details
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.

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.

See all 7 affiliations for Dr. Billingsley

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.

EHR by site
SiteEHR vendor and product
Advocate Lutheran General HospitalAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Billingsley practices

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, IllinoisPrimaryLicense 036-130002 · 2012 to 2026 · taxonomy 207T00000X
  • Florida licenseLicense ME116821 · 2013 to 2021
  • Missouri license2019 to 2020
  • North Carolina licenseLicense 2016-00369 · 2016 to 2020
  • South Carolina license2018 to 2019
  • Tennessee license2015 to 2017
  • Wisconsin license2015

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.

Medicare services, 2024112
Medicare patients101
Paid by Medicare$34,023
Procedure codes8

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.

See all procedures by Dr. Billingsley

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.

Book a meeting

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.

Medicare patients, 2024101
Average age75
Average risk score1.47
Also on Medicaid24%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Stroke or TIA62%
  4. Arthritis52%
  5. Ischemic heart disease39%
  6. Heart failure36%
  7. Mood disorders35%
  8. 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.

Part D claims, 201723
Drugs named by CMS2
Total drug cost$149

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.

See all prescribing by Dr. Billingsley

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)

For MedTech and pharma teams

Find neurosurgeons like Dr. Billingsley by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

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.

Papers9
Years published2014 to 2022

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

Recent publications by Dr. Billingsley

See all 9 publications and co-authors

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.

How network discovery works

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

$39.7Kin total
  • 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.

See all payments to Dr. Billingsley

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.

  1. Medical schoolOHSU School of Medicine
  2. Board certified in neurological surgeryAmerican Board of 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.

Plan types Dr. Billingsley accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO10
  4. POS8
  5. EPO5
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Joshua Thomas Billingsley's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand 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.

Selling to neurological surgery practices?

See neurosurgeons in Illinois by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)