Jay A. Dunfield, MD
Otolaryngology Physician · Overland Park, KS
Jay A. Dunfield, MD is an otolaryngology physician with a practice address in Overland Park, Kansas, and NPI 1245292572, issued on Apr 3, 2006. Check the license (Kansas 04-25582, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Jay A. Dunfield
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- 04-25582 KS
107828 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4550 W 109TH St Ste 310, Overland Park, KS 66211
- Phone
- (913) 721-3387
- Enumerated
- Apr 3, 2006
- Record last updated
- Jul 8, 2025
- Fax
- (816) 875-2597
- Medicare enrollment
- Enrolled (PECOS I20060811000413); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1989
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 100 in Kansas → Look up another NPI →
Also registered at 4550 W 109TH St Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Brown, M.A.Audiologist1285806364
- Robert Cullen, M.D.Otology & Neurotology Physician1548284623
- Shelby Eaks, AUDAudiologist1629865357
- Thomas Eyen, MDOtolaryngology Physician1972567881
- Elizabeth Fuemmeler, AUDAudiologist1326607110
- Thomas Muelleman, MDOtology & Neurotology Physician1972846491
Verify Jay A. Dunfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-25582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average otolaryngology physician in 2024
321 Medicare Part D claims for 139 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Ipratropium Bromide49 claims
- Fluticasone Propionate46 claims
- Epinephrine34 claims
- Montelukast Sodium26 claims
- Prednisone20 claims
- Dexamethasone Sodium Phosphate19 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 68.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $133.59
5 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ascentist Physicians Group LLCOverland Park, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay A. Dunfield among 100 otolaryngology physician records in Kansas
Jay A. Dunfield, MD is one of 100 otolaryngology physician records with a practice address in Kansas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1989 · median 2008 among the 61 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Kansas
There are 100 otolaryngology physician records in Kansas.
All 100 in Kansas → Every provider in Overland Park → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Mitchell ChallisOverland Park, KS 662111679716732
- Douglas Cowan, MDLeawood, KS 662111497978548
- Thomas Eyen, MDOverland Park, KS 662111972567881
- Mark Maslan, MDOverland Park, KS 662111073576302
- Lynn Roh, MDOverland Park, KS 662111740242569
- Christopher Rose, M.D.Leawood, KS 662111548550502
- David Rudman, MDOverland Park, KS 662111558326199
- Bradley Seaman, M.D.Overland Park, KS 662111437310307
Common questions
What is Jay A. Dunfield, MD's NPI number?
Jay A. Dunfield, MD's National Provider Identifier (NPI) is 1245292572, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jay A. Dunfield, MD located?
The NPPES record lists a practice address at 4550 W 109TH St Ste 310, Overland Park, KS, 66211. Phone: (913) 721-3387. Providers update this record themselves, so call before visiting.
How can I verify Jay A. Dunfield, MD's license?
NPPES lists Kansas license number 04-25582, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jay A. Dunfield, MD prescribe under Medicare Part D?
In 2024, Jay A. Dunfield, MD had 321 Medicare Part D claims for 139 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Jay A. Dunfield, MD's MIPS final score?
The 2023 MIPS final score is 68.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.