Dr. John B. Gillen III, MD
- Medicare services, 2023
- 189
- Part D claims, 2024
- 24
- Publications
- 1
- Industry payments
- $724
- Affiliated sites
- 1
- Practice address
- 435 S Burnett Rd, Springfield, OH 45505-2717
- Practice phone
- Call (937) 325-8796
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ohio Valley ENT
Surgical practice · Springfield, Ohio
Find Dr. Gillen'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 B. Gillen III is an otolaryngologist in Springfield, Ohio
Dr. Gillen practices at Ohio Valley ENT in Springfield, Ohio.
Dr. Gillen's NPI, 1356312755, was assigned on February 1, 2006. Dr. Gillen graduated from University Of Cincinnati College Of Medicine in 1988. Dr. Gillen holds Ohio license 35-06-4962-G.
- NPI
- 1356312755NPI Registry (opens in a new tab)
- NPI enumeration date
- February 1, 2006
- NPI status
- Active
- Practice phone
- (937) 325-8796
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John B. Gillen III practices at Ohio Valley ENT in Springfield, Ohio
Dr. Gillen's primary practice is Ohio Valley ENT, at 435 S Burnett Rd, Springfield, OH 45505-2717. The practice phone is (937) 325-8796.
- Ohio Valley ENT435 S Burnett Rd, Springfield, OH 45505-2717Phone(937) 325-8796
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John B. Gillen III is affiliated with 1 site of care and 1 medical group
Dr. Gillen's primary practice is Ohio Valley ENT in Springfield, Ohio. Dmand AI also links Dr. Gillen to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John B. Gillen III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gillen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ohio Valley ENT | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John B. Gillen III is one of 413 otolaryngologists in Ohio
Otolaryngology is Dr. Gillen's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Gillen is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dr. Gillen is licensed in Ohio.
Specialties and state licenses
- Otolaryngology, OhioPrimary
Clinical focus
Dmand AI lists chronic ear infection, chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, endoscopic sinus surgery, hearing loss and impairment, larynx and vocal cord disease and tinnitus among the conditions Dr. Gillen treats.
Otolaryngologists near Dr. Gillen
Counts of otolaryngologists 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 B. Gillen III billed Medicare for 189 services in 2023
CMS data shows 189 Medicare services from Dr. Gillen across 6 procedure codes in 2023. Medicare paid $5,105 for them. Every service was in an office.
Dr. Gillen's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 5122023: 9482%
- Tests and treatments
- 2022: 6032023: 6789%
- Surgery
- 2022: 3232023: 2891%
Dr. Gillen compared with the Ohio median for otolaryngologists, 2023
- Dr. Gillen
- Ohio median
- Medicare services
- 189vs 56366% below
- Part D claims
- 192vs 2129% below
Medians across 404 otolaryngologists in Ohio with Dmand AI profiles that report each measure.
Dr. Gillen's most billed Medicare procedure codes, 2023
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. Gillen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gillen and other otolaryngologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John B. Gillen III's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Gillen's median patient age at 66, with 46% women.
Dr. Gillen'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
- Women46%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. John B. Gillen III wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Gillen wrote 24 Medicare Part D claims for 14 patients. 63% of them were for generic drugs. They cover 6 drugs, with $5,233 in total drug cost. In 2022, CMS named 513 claims across 13 drugs.
Dr. Gillen's Part D claims by kind of drug, 2024
- Generic15 claims63%
- Brand-name and other9 claims38%
Dr. Gillen's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 5132023: 19263%
Drugs named by CMS: 6 in 2023, 13 in 2022.
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
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Dr. John B. Gillen III has 1 publication on record
Dmand AI links 1 paper to Dr. Gillen.
Recent publications by Dr. Gillen
See who Dr. Gillen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gillen works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John B. Gillen III received $724 in industry payments from 2016 to 2022
CMS Open Payments shows 23 general payments to Dr. Gillen from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $301.
General payments to Dr. Gillen by program year, 2016 to 2022
Companies that paid Dr. Gillen the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John B. Gillen III graduated from University Of Cincinnati College Of Medicine
Dr. Gillen graduated from University Of Cincinnati College Of Medicine in 1988. Dr. Gillen is a member of NHS and ACS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Sources for Dr. John B. Gillen III'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| 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) |
| 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 |
| 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 B. Gillen III
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 B. Gillen III's NPI number?
Dr. John B. Gillen III's NPI number is 1356312755. It was assigned on February 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John B. Gillen III?
Dr. John B. Gillen III is an otolaryngologist in Springfield, Ohio. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. John B. Gillen III practice?
Dr. Gillen practices at 435 S Burnett Rd, Springfield, OH 45505-2717. Dr. Gillen's primary practice is Ohio Valley ENT in Springfield, Ohio. Dmand AI also links Dr. Gillen to 1 medical group.
What is Dr. John B. Gillen III's office phone number?
The practice phone on file for Dr. Gillen is (937) 325-8796.
What is Dr. John B. Gillen III's medical license number?
Dr. Gillen holds Ohio license 35-06-4962-G.
Does Dr. John B. Gillen III accept Medicare?
Yes. CMS data shows Dr. Gillen billed Medicare for 189 services in 2023.
Is Dr. John B. Gillen III board certified?
Yes. Dr. Gillen is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. John B. Gillen III bill to Medicare?
In 2023, Dr. Gillen's most billed Medicare services were allergy test or treatment (95117), office visit, established patient (99213) and surgery: ear (69210).
Where did Dr. John B. Gillen III go to medical school?
Dr. Gillen graduated from University Of Cincinnati College Of Medicine in 1988.
What drugs does Dr. John B. Gillen III prescribe most?
In 2023 Medicare Part D data, Dr. Gillen's most prescribed drugs by claims were Azelastine HCl, Fluticasone Propionate and Montelukast Sodium.
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Has Dr. John B. Gillen III received payments from drug or device companies?
CMS Open Payments shows $724 in general payments to Dr. Gillen from 7 companies from 2016 to 2022. The largest total came from Stryker Corporation.
How long has Dr. John B. Gillen III been practicing?
Dr. Gillen graduated from medical school in 1988, 38 years ago.
Does Dr. John B. Gillen III do research?
Dmand AI links 1 publication to Dr. Gillen.
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