Dr. Jonathan William Hafner, MD
- Medicare services, 2024
- 9,159
- Medicare patients, 2024
- 756
- Part D claims, 2024
- 2,087
- Hospital affiliations
- 2
- Industry payments
- $5,278
- Practice address
- 49 Cleveland St, Crossville, TN 38555
- Practice phone
- Call (865) 483-2288
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
East Tennessee Ear, Nose & Throat Specialists
Crossville, Tennessee
Find Dr. Hafner'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. Jonathan William Hafner is an otolaryngologist in Crossville, Tennessee
Dr. Hafner practices at East Tennessee Ear, Nose & Throat Specialists in Crossville, Tennessee.
Dr. Hafner's NPI, 1811165608, was assigned on February 14, 2008. Dr. Hafner graduated from University of Tennessee, Hsc, College of Medicine in 2004. Dr. Hafner holds Tennessee license 53596.
- NPI
- 1811165608NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597849331
- NPI enumeration date
- February 14, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 483-2288
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan William Hafner practices at East Tennessee Ear, Nose & Throat Specialists in Crossville, Tennessee
Dr. Hafner's primary practice is East Tennessee Ear, Nose & Throat Specialists, at 49 Cleveland St, Crossville, TN 38555 in Cumberland County. The practice phone is (865) 483-2288.
- East Tennessee Ear, Nose & Throat Specialists49 Cleveland St, Crossville, TN 38555 · Cumberland CountyPhone(865) 483-2288
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan William Hafner is affiliated with 5 sites of care and 2 medical groups
Dr. Hafner's primary practice is East Tennessee Ear, Nose & Throat Specialists in Crossville, Tennessee. Dr. Hafner is also affiliated with Cumberland Medical Center. The medical group on file is East Tennessee ENT Specialists. Dmand AI also links Dr. Hafner to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jonathan William Hafner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hafner practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Tennessee Ear, Nose & Throat Specialists | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan William Hafner is one of 171 otolaryngologists in Tennessee
Otolaryngology is Dr. Hafner's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Hafner is licensed in Tennessee.
Specialties and state licenses
- Otolaryngology, TennesseePrimary
Otolaryngologists near Dr. Hafner
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. Jonathan William Hafner billed Medicare for 9,159 services in 2024
CMS data shows 9,159 Medicare services from Dr. Hafner across 23 procedure codes in 2024, for 756 Medicare patients. Medicare paid $182,113 for them. Every service was in an office.
Dr. Hafner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 10,5022024: 7,43329%
- Office and hospital visits
- 2023: 1,5432024: 1,17824%
- Surgery
- 2023: 3742024: 29621%
- Drugs given in the office
- 2023: 3232024: 21833%
- Imaging
- 2023: 382024: 3411%
Dr. Hafner compared with the Tennessee median for otolaryngologists, 2024
- Dr. Hafner
- Tennessee median
- Medicare services
- 9,159vs 9789.4 times
- Medicare patients
- 756vs 3362.3 times
- Part D claims
- 1,953vs 2886.8 times
Medians across 186 otolaryngologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Hafner'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. Hafner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hafner and other otolaryngologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan William Hafner treated 756 Medicare patients in 2024, average age 76
CMS counts 756 Medicare patients who saw Dr. Hafner in 2024. The largest group is 65 to 74, with 315 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hafner's median patient age at 64, with 53% women.
Dr. Hafner's Medicare patients by age, 2024
Dr. Hafner's Medicare patients by sex, 2024
- Women40353%
- Men35347%
Chronic conditions among Dr. Hafner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes29%
- Ischemic heart disease28%
- Anxiety20%
- COPD20%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hafner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan William Hafner wrote 2,087 Medicare Part D claims in 2024
In 2024, Dr. Hafner wrote 2,087 Medicare Part D claims for 634 patients. 94% of them were for generic drugs. CMS names the drug for 1,953 of them, across 19 drugs with 11 or more claims each, at $129,763 in total drug cost. In 2023, CMS named 2,289 claims across 25 drugs.
Dr. Hafner's Part D claims by kind of drug, 2024
- Generic1,960 claims94%
- Brand-name127 claims6%
Dr. Hafner's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hafner's Part D claims, 2024
- Antibiotics3%65 of 2,087 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,2892024: 1,95315%
Drugs named by CMS: 19 in 2024, 25 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. Jonathan William Hafner scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Hafner for performance year 2024, reported individually. Dr. Hafner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hafner's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jonathan William Hafner received $5,278 in industry payments from 2016 to 2025
CMS Open Payments shows 173 general payments to Dr. Hafner from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Entellus Medical, Inc. paid the most, $2,463.
General payments to Dr. Hafner by program year, 2016 to 2025
General payments to Dr. Hafner by kind, 2016 to 2025
- Food and beverage$3,79972%
- Travel and lodging$1,47828%
Companies that paid Dr. Hafner 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. Jonathan William Hafner graduated from University of Tennessee, Hsc, College of Medicine
Dr. Hafner graduated from University of Tennessee, Hsc, College of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan William Hafner'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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. Jonathan William Hafner
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. Jonathan William Hafner's NPI number?
Dr. Jonathan William Hafner's NPI number is 1811165608. It was assigned on February 14, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan William Hafner?
Dr. Jonathan William Hafner is an otolaryngologist in Crossville, Tennessee. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Jonathan William Hafner practice?
Dr. Hafner practices at 49 Cleveland St, Crossville, TN 38555. Dr. Hafner's primary practice is East Tennessee Ear, Nose & Throat Specialists in Crossville, Tennessee. Dmand AI also links Dr. Hafner to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Jonathan William Hafner's office phone number?
The practice phone on file for Dr. Hafner is (865) 483-2288.
What is Dr. Jonathan William Hafner's medical license number?
Dr. Hafner holds Tennessee license 53596.
Which hospitals is Dr. Jonathan William Hafner affiliated with?
Dr. Hafner is affiliated with Cumberland Medical Center. Dmand AI links Dr. Hafner to 1 more hospital.
What medical group is Dr. Jonathan William Hafner part of?
Dr. Hafner is linked to East Tennessee ENT Specialists. Dmand AI links Dr. Hafner to 1 more medical group.
Does Dr. Jonathan William Hafner accept Medicare?
Yes. CMS data shows Dr. Hafner billed Medicare for 9,159 services in 2024, and Dr. Hafner accepts Medicare assignment.
What is Dr. Jonathan William Hafner's MIPS score?
Dr. Hafner's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Jonathan William Hafner see?
CMS counts 756 Medicare patients who saw Dr. Hafner in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Jonathan William Hafner bill to Medicare?
In 2024, Dr. Hafner's most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95117) and allergy test or treatment (95004).
Where did Dr. Jonathan William Hafner go to medical school?
Dr. Hafner graduated from University of Tennessee, Hsc, College of Medicine in 2004.
What drugs does Dr. Jonathan William Hafner prescribe most?
In 2024 Medicare Part D data, Dr. Hafner's most prescribed drugs by claims were Fluticasone Propionate, Azelastine HCl and Famotidine.
Has Dr. Jonathan William Hafner received payments from drug or device companies?
CMS Open Payments shows $5,278 in general payments to Dr. Hafner from 31 companies from 2016 to 2025. The largest total came from Entellus Medical, Inc.
How long has Dr. Jonathan William Hafner been practicing?
Dr. Hafner graduated from medical school in 2004, 22 years ago.
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