NPPES file of Aug 9, 2026

Aaron Martin Metrailer, M.D.

Otology & Neurotology Physician · Little Rock, AR

Aaron Martin Metrailer, M.D. is an otology & neurotology physician with a practice address in Little Rock, Arkansas, and NPI 1437383361, issued on May 6, 2009. Check the license (Arkansas E-9772, as entered in NPPES) on the Arkansas State Medical Board; 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
1437383361
Name
Aaron Martin Metrailer
Credential
M.D.
Primary taxonomy
Otology & Neurotology Physician 207YX0901X
License number
E-9772 AR
Self-reported in NPPES; status is on the state search
Practice location
10201 Kanis RD, Little Rock, AR 72205
Phone
(501) 227-5050
Enumerated
May 6, 2009
Record last updated
Jul 5, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160621001041); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 10201 Kanis RD

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

  1. Sommer BallardAudiologist1164950507
  2. Jeffrey Barber, MDOtolaryngology Physician1669452686
  3. Jamie Bizzell, M.D.Otolaryngology Physician1447593371
  4. Chelsea Burrows, PTPhysical Therapist1104264480
  5. J Colclasure, MDOtolaryngology Physician1528048543
  6. Korrine Cope, AU.D.Audiologist1285022947

Verify Aaron Martin Metrailer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-9772
    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 Arkansas license search

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61% more Medicare Part D claims than the average otology & neurotology physician in 2024

659 Medicare Part D claims for 232 beneficiaries, against an average of 409 among the 340 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 49 claims were for opioids.

  1. Aaron Metrailer659
  2. Specialty average409

Most prescribed

  1. Azelastine Hcl84 claims
  2. Fluticasone Propionate73 claims
  3. Ciprofloxacin-Dexamethasone72 claims
  4. Triamterene-Hydrochlorothiazid61 claims
  5. Sulfamethoxazole-Trimethoprim52 claims
  6. Nortriptyline Hcl49 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): 84 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 score80.6
  2. Costout of 100 · 30%66.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $1,069.35

8 payments; by number, the most common kind was food and beverage; the largest payer was Med-EL Corporation. The 283 providers of this specialty with any payment received $2,757.03 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Metrailer$1,069.35
  2. Specialty average$2,757.03

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. Arkansas Otolaryngology Center PALittle Rock, AR

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

Otology & Neurotology Physician providers in Arkansas

There are 6 otology & neurotology physician records in Arkansas.

The 5 otology & neurotology physician records with the nearest ZIP codes

  1. Tristan Allsopp, MDLittle Rock, AR 722051215458732
  2. Shane Anderson, MBBS, FRACSLittle Rock, AR 722051295168433
  3. John Dickins, MDLittle Rock, AR 722051063492460
  4. John Dornhoffer, MDLittle Rock, AR 722051992895486
  5. Edward Gardner, MDLittle Rock, AR 722051831179233

Common questions

What is Aaron Martin Metrailer, M.D.'s NPI number?

Aaron Martin Metrailer, M.D.'s National Provider Identifier (NPI) is 1437383361, issued on May 6, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Martin Metrailer, M.D. located?

The NPPES record lists a practice address at 10201 Kanis RD, Little Rock, AR, 72205. Phone: (501) 227-5050. Providers update this record themselves, so call before visiting.

How can I verify Aaron Martin Metrailer, M.D.'s license?

NPPES lists Arkansas license number E-9772, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Aaron Martin Metrailer, M.D. prescribe under Medicare Part D?

In 2024, Aaron Martin Metrailer, M.D. had 659 Medicare Part D claims for 232 beneficiaries; the average among otology & neurotology physician prescribers was 409. Part D covers Medicare prescriptions only.

What is Aaron Martin Metrailer, M.D.'s MIPS final score?

The 2023 MIPS final score is 84 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.