NPPES file of Aug 9, 2026

Crystal Dawn Seluk, D.O.

Otolaryngology Physician · Kingsport, TN

Crystal Dawn Seluk, D.O. is an otolaryngology physician with a practice address in Kingsport, Tennessee, and NPI 1568689420, issued on Apr 19, 2007. Check the license (Tennessee DO3225, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568689420
Name
Crystal Dawn Seluk
Credential
D.O.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License numbers
DO3225 TN
4167 IA
5101016973 MI
804 NE
Self-reported in NPPES; status is on the state search
Practice location
105 W Stone Dr Ste 4D, Kingsport, TN 37660
Phone
(423) 392-6299
Enumerated
Apr 19, 2007
Record last updated
Jul 21, 2022
Medicaid IDs
10025795400 NE
1568689420 IA
47068731799 NE
Medicare enrollment
Enrolled (PECOS I20170906002199); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 105 W Stone Dr Ste 4D

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Briana Swanson, AUDAudiologist1659995868

Verify Crystal Dawn Seluk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license DO3225
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

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8% fewer Medicare Part D claims than the average otolaryngology physician in 2024

497 Medicare Part D claims for 160 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 20 claims were for opioids.

  1. Crystal Seluk497
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide82 claims
  2. Azelastine Hcl74 claims
  3. Levocetirizine Dihydrochloride46 claims
  4. Fluticasone Propionate41 claims
  5. Dupixent Syringe25 claims
  6. Montelukast Sodium23 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.

Industry payments in 2024: $41.13

2 payments; by number, the most common kind was food and beverage; the largest payer was Integra LifeSciences 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.

  1. Crystal Seluk$41.13
  2. Specialty average$1,922.50

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

  1. Holston Medical Group PCKingsport, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Crystal Dawn Seluk among 199 otolaryngology physician records in Tennessee

Crystal Dawn Seluk, D.O. is one of 199 otolaryngology physician records with a practice address in Tennessee. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.

  • NPI issued2007 · 53% of these records are older, 38% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2006 · median 2004 among the 147 with a school on file
  • Record last updated2022 · 46% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Tennessee

There are 199 otolaryngology physician records in Tennessee.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. David Cowden, MDKingsport, TN 376601831192871
  2. Jennifer Greiner, D.O.Kingsport, TN 376601447469952
  3. Jeffrey Hunt, MDKingsport, TN 376601255334298
  4. David Osterhus, M.D.Kingsport, TN 376601619973047
  5. Randall Falconer, MDKingsport, TN 376641104829134
  6. Anthony GradyJohnson City, TN 376041700318524
  7. Johnathan Winstead, M.D.Johnson City, TN 376041124204698
  8. Timothy Zajonc, MDJohnson City, TN 376041336117779

Common questions

What is Crystal Dawn Seluk, D.O.'s NPI number?

Crystal Dawn Seluk, D.O.'s National Provider Identifier (NPI) is 1568689420, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Dawn Seluk, D.O. located?

The NPPES record lists a practice address at 105 W Stone Dr Ste 4D, Kingsport, TN, 37660. Phone: (423) 392-6299. Providers update this record themselves, so call before visiting.

How can I verify Crystal Dawn Seluk, D.O.'s license?

NPPES lists Tennessee license number DO3225, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Crystal Dawn Seluk, D.O. prescribe under Medicare Part D?

In 2024, Crystal Dawn Seluk, D.O. had 497 Medicare Part D claims for 160 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

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.