Dr. Gordon J. Katz, DO
- Medicare services, 2023
- 186
- Part D claims, 2023
- 51
- Industry payments
- $7,620
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1134 N Main St Ste 3100 Suite 3100, Bellefontaine, OH 43311
- Practice phone
- Call (937) 592-9799
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mary Rutan Hospital-physicians
Multi-specialty group site · Bellefontaine, Ohio
Find Dr. Katz's professional email, personal email and mobile number
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Dr. Gordon J. Katz is an otolaryngologist in Bellefontaine, Ohio
Dr. Katz practices at Mary Rutan Hospital-physicians in Bellefontaine, Ohio.
Dr. Katz's NPI, 1215038823, was assigned on September 26, 2006. Dr. Katz graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1983. Dr. Katz holds Ohio license 34-00-4520-K.
- NPI
- 1215038823NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Practice phone
- (937) 592-9799
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gordon J. Katz practices at 2 locations in Bellefontaine, Ohio
Dr. Katz's primary practice is Mary Rutan Hospital-physicians, at 1134 N Main St Ste 3100 Suite 3100, Bellefontaine, OH 43311. The practice phone is (937) 592-9799. The NPI Registry lists Dr. Katz's practice address as 205 E Palmer Ave, Bellefontaine, OH 43311.
- Mary Rutan Hospital-physiciansPrimary1134 N Main St Ste 3100 Suite 3100, Bellefontaine, OH 43311Phone(937) 592-9799
- NPI Registry address205 E Palmer Ave, Bellefontaine, OH 43311 · Logan CountyPhone(937) 592-9799
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Gordon J. Katz is affiliated with 1 site of care and 1 medical group
Dr. Katz's primary practice is Mary Rutan Hospital-physicians in Bellefontaine, Ohio. The medical group on file is Mary Rutan Health.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Gordon J. Katz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mary Rutan Hospital-physicians | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gordon J. Katz is one of 413 otolaryngologists in Ohio
Otolaryngology is Dr. Katz's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Katz is licensed in Ohio.
Specialties and state licenses
- Otolaryngology, OhioPrimary
Otolaryngologists near Dr. Katz
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. Gordon J. Katz billed Medicare for 186 services in 2023
CMS data shows 186 Medicare services from Dr. Katz across 3 procedure codes in 2023, all of them office visits. Medicare paid $9,913 for them. Every service was in an office.
Dr. Katz's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 6072023: 18669%
- Tests and treatments
- 2022: 7112023: 0100%
Dr. Katz compared with the Ohio median for otolaryngologists, 2023
- Dr. Katz
- Ohio median
- Medicare services
- 186vs 56367% below
- Part D claims
- 51vs 21276% below
Medians across 404 otolaryngologists in Ohio with Dmand AI profiles that report each measure.
Dr. Katz'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. Katz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Katz and other otolaryngologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gordon J. Katz's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Katz's median patient age at 63, with 50% women.
Dr. Katz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Gordon J. Katz wrote 51 Medicare Part D claims in 2023
In 2023, Dr. Katz wrote 51 Medicare Part D claims. They cover 3 drugs, with $1,544 in total drug cost. In 2022, CMS named 317 claims across 11 drugs.
Dr. Katz'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: 3172023: 5184%
Drugs named by CMS: 3 in 2023, 11 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Gordon J. Katz received $7,620 in industry payments from 2016 to 2023
CMS Open Payments shows 114 general payments to Dr. Katz from 21 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 58% of the total. Medical Device Business Services, Inc. paid the most, $2,979.
General payments to Dr. Katz by program year, 2016 to 2023
General payments to Dr. Katz by kind, 2016 to 2023
- Food and beverage$4,38958%
- Consulting fees$2,00026%
- Travel and lodging$1,23116%
Companies that paid Dr. Katz the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gordon J. Katz graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Katz graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gordon J. Katz'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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) |
| 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. Gordon J. Katz
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. Gordon J. Katz's NPI number?
Dr. Gordon J. Katz's NPI number is 1215038823. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gordon J. Katz?
Dr. Gordon J. Katz is an otolaryngologist in Bellefontaine, Ohio. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Gordon J. Katz practice?
Dr. Katz practices at 1134 N Main St Ste 3100 Suite 3100, Bellefontaine, OH 43311. Dr. Katz also practices at 205 E Palmer Ave, Bellefontaine, OH 43311. Dr. Katz's primary practice is Mary Rutan Hospital-physicians in Bellefontaine, Ohio.
What is Dr. Gordon J. Katz's office phone number?
The practice phone on file for Dr. Katz is (937) 592-9799.
What is Dr. Gordon J. Katz's medical license number?
Dr. Katz holds Ohio license 34-00-4520-K.
What medical group is Dr. Gordon J. Katz part of?
Dr. Katz is linked to Mary Rutan Health.
Does Dr. Gordon J. Katz accept Medicare?
Yes. CMS data shows Dr. Katz billed Medicare for 186 services in 2023.
What services does Dr. Gordon J. Katz bill to Medicare?
In 2023, Dr. Katz's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and office visit, new patient (99203).
Where did Dr. Gordon J. Katz go to medical school?
Dr. Katz graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1983.
What drugs does Dr. Gordon J. Katz prescribe most?
In 2023 Medicare Part D data, Dr. Katz's most prescribed drugs by claims were Fluticasone Propionate, Neomycin-Polymyxin-Hc and Omeprazole.
Has Dr. Gordon J. Katz received payments from drug or device companies?
CMS Open Payments shows $7,620 in general payments to Dr. Katz from 21 companies from 2016 to 2023. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Gordon J. Katz been practicing?
Dr. Katz graduated from medical school in 1983, 43 years ago.
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