{'i': 'Staphylococcus lentus', '#text': 'Sinusitis: A New Sinonasal Pathogen.'} (opens in a new tab)
Ear Nose Throat J
Primary practice
Advanced ENT and Allergy
Louisville, Kentucky
Find Dr. Hay'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. Hay practices at Advanced ENT and Allergy in Louisville, Kentucky.
Dr. Hay's NPI, 1023428695, was assigned on May 5, 2014. Dr. Hay graduated from University of Louisville School of Medicine in 2014. Dr. Hay holds Kentucky license 52281.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hay's primary practice is Advanced ENT and Allergy, at 1725 Gagel Ave, Louisville, KY 40216 in Jefferson County. The practice phone is (502) 893-0159.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hay's primary practice is Advanced ENT and Allergy in Louisville, Kentucky. Dr. Hay is also affiliated with Owensboro Health Twin Lakes Medical Center. The medical group on file is Owensboro Health Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hay practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced ENT and Allergy | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Otolaryngology is Dr. Hay's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Hay is licensed in Kentucky.
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
CMS data shows 679 Medicare services from Dr. Hay across 8 procedure codes in 2024, for 176 Medicare patients. Medicare paid $29,094 for them. Every service was in an office.
Medians across 127 otolaryngologists in Kentucky with Dmand AI profiles that report each measure.
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hay and other otolaryngologists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
CMS counts 176 Medicare patients who saw Dr. Hay in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hay's median patient age at 58, with 57% women.
Share of Medicare patients with each condition. A patient can have several.
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Median age 58
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
In 2024, Dr. Hay wrote 494 Medicare Part D claims for 181 patients. 99% of them were for generic drugs. CMS names the drug for 371 of them, across 7 drugs with 11 or more claims each, at $4,491 in total drug cost. In 2023, CMS named 539 claims across 10 drugs.
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Drugs named by CMS: 7 in 2024, 10 in 2023.
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
Dr. Hay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dmand AI links 3 papers to Dr. Hay, published from 2016 to 2019. Dr. Hay's most frequent co-author is Arun K. Gadre, MD.
Ear Nose Throat J
See who Dr. Hay researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hay works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
CMS Open Payments shows 53 general payments to Dr. Hay from 16 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Optinose US, Inc. paid the most, $577.
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hay graduated from University of Louisville School of Medicine in 2014.
Source: Dmand AI Professional 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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Medicare Part D Prescribers - by Provider (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 |
| 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
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Dr. Casey Yeakel Hay's NPI number is 1023428695. It was assigned on May 5, 2014, and it is active in the NPI Registry.
Dr. Casey Yeakel Hay is an otolaryngologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Dr. Hay practices at 1725 Gagel Ave, Louisville, KY 40216. Dr. Hay's primary practice is Advanced ENT and Allergy in Louisville, Kentucky.
The practice phone on file for Dr. Hay is (502) 893-0159.
Dr. Hay holds Kentucky license 52281.
Dr. Hay is affiliated with Owensboro Health Twin Lakes Medical Center.
Dr. Hay is linked to Owensboro Health Medical Group.
Yes. CMS data shows Dr. Hay billed Medicare for 679 services in 2024, and Dr. Hay accepts Medicare assignment.
CMS counts 176 Medicare patients who saw Dr. Hay in 2024, with an average age of 73.
In 2024, Dr. Hay's most billed Medicare services were allergy test or treatment (95117), office visit, established patient (99213) and office visit, new patient (99203).
Dr. Hay graduated from University of Louisville School of Medicine in 2014.
In 2024 Medicare Part D data, Dr. Hay's most prescribed drugs by claims were Levocetirizine Dihydrochloride, Fluticasone Propionate and Azelastine HCl.
CMS Open Payments shows $2,107 in general payments to Dr. Hay from 16 companies from 2019 to 2024. The largest total came from Optinose US, Inc.
Dr. Hay graduated from medical school in 2014, 12 years ago.
Dmand AI links 3 publications to Dr. Hay, published from 2016 to 2019.
Dr. Hay's most frequent co-authors are Arun K. Gadre, MD (1 shared paper).
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