NPPES file of Aug 9, 2026

Karen Elizabeth Boone, M.D.

Otolaryngology Physician · Saint Peters, MO

Karen Elizabeth Boone, M.D. is an otolaryngology physician with a practice address in Saint Peters, Missouri, and NPI 1841215126, issued on Jul 13, 2006. Check the license (Missouri MO101899, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841215126
Name
Karen Elizabeth Boone
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
MO101899 MO
Self-reported in NPPES; status is on the state search
Practice location
4790 Executive Centre Pkwy, Saint Peters, MO 63376
Phone
(636) 441-3100
Enumerated
Jul 13, 2006
Record last updated
Apr 11, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(636) 441-6784
Medicare enrollment
Enrolled (PECOS I20110401000577); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1991
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 4790 Executive Centre Pkwy

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

  1. Benjamin Conoyer, M.D.Otolaryngology Physician1184817629
  2. John Conoyer, M.D.Otolaryngology Physician1295750586
  3. Sandi Fontecchio, AU.D.Audiologist1255581765
  4. Trisha HackmanAudiologist1851567911
  5. Robert Mac Donald, M.D.Otolaryngology Physician1861417156
  6. Matthew Page, MDOtolaryngology Physician1356445530

Verify Karen Elizabeth Boone in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license MO101899
    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 Missouri license search

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53% more Medicare Part D claims than the average otolaryngology physician in 2024

827 Medicare Part D claims for 339 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Karen Boone827
  2. Specialty average541

Most prescribed

  1. Azelastine Hcl150 claims
  2. Montelukast Sodium82 claims
  3. Fluticasone Propionate58 claims
  4. Cefdinir55 claims
  5. Prednisone45 claims
  6. Dupixent Pen39 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): 79.3 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.

  1. Qualityout of 100 · 30% of the final score92.8
  2. Costout of 100 · 30%43.3
  3. Promoting interoperabilityout of 100 · 25%94.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $88.88

5 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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. Karen Boone$88.88
  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. Midwest Ent Centre, PCSaint Peters, MO

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

Otolaryngology Physician providers in Missouri

There are 253 otolaryngology physician records in Missouri.

Other otolaryngology physician records in Missouri

  1. Mueed Ahmad, M.D.Saint Louis, MO1841329661
  2. Edgar Ailor, M.D.Columbia, MO1710130711
  3. Bushra Ajaz, MSCCC-ASaint Louis, MO1588994321
  4. Deepthi Akella, DOColumbia, MO1023906864
  5. Ryan Akin, MDJefferson City, MO1437738861
  6. Maha Al Gilani, MDSaint Louis, MO1255680369
  7. Allan Allphin, MDSpringfield, MO1538246723
  8. Jastin Antisdel, MDSaint Louis, MO1073714564
  9. Sean Bailey, M.D.Kirkwood, MO1013908714
  10. Hallie Baker, D.O.Joplin, MO1700228483

Common questions

What is Karen Elizabeth Boone, M.D.'s NPI number?

Karen Elizabeth Boone, M.D.'s National Provider Identifier (NPI) is 1841215126, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen Elizabeth Boone, M.D. located?

The NPPES record lists a practice address at 4790 Executive Centre Pkwy, Saint Peters, MO, 63376. Phone: (636) 441-3100. Providers update this record themselves, so call before visiting.

How can I verify Karen Elizabeth Boone, M.D.'s license?

NPPES lists Missouri license number MO101899, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Karen Elizabeth Boone, M.D. prescribe under Medicare Part D?

In 2024, Karen Elizabeth Boone, M.D. had 827 Medicare Part D claims for 339 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Karen Elizabeth Boone, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.3 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.