NPPES file of Aug 9, 2026

Justin Andrew Koceja, MD

Otolaryngology Physician · Phoenix, AZ

Justin Andrew Koceja, MD is an otolaryngology physician with a practice address in Phoenix, Arizona, and NPI 1891363214, issued on Jun 13, 2021. Check the license (Arizona 78228, as entered in NPPES) on the Arizona Medical Board; 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
1891363214
Name
Justin Andrew Koceja
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License numbers
78228 AZ
BP10077014 TX
Self-reported in NPPES; status is on the state search
Practice location
1010 E Mcdowell RD Ste 200, Phoenix, AZ 85006
Phone
(602) 956-1250
Enumerated
Jun 13, 2021
Record last updated
Jun 15, 2026
Fax
(602) 956-7466
Medicare enrollment
Enrolled (PECOS I20260204001256); may accept Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2021
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 1010 E Mcdowell RD Ste 200

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

  1. Kayli Boyles, AUDAudiologist-Hearing Aid Fitter1992684229
  2. Alessandro Carotenuto, MDOtolaryngology Physician1487215919
  3. Mariano Flores, HISHearing Instrument Specialist1003700030
  4. John French, M.D.Otolaryngology Physician1770727323
  5. Elicia Hunt, PAPhysician Assistant1942794318
  6. Danielle Miller, HISHearing Instrument Specialist1366169682

Verify Justin Andrew Koceja in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 78228
    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 Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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72% fewer Medicare Part D claims than the average otolaryngology physician in 2024

152 Medicare Part D claims for 65 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.

  1. Justin Koceja152
  2. Specialty average541

Most prescribed

  1. Fluticasone Propionate29 claims
  2. Mupirocin17 claims
  3. Famotidine13 claims
  4. Azelastine Hcl11 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: $104.87

3 payments; by number, the most common kind was food and beverage; the largest payer was Acera Surgical, Inc. 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. Justin Koceja$104.87
  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.

Justin Andrew Koceja among 178 otolaryngology physician records in Arizona

Justin Andrew Koceja, MD is one of 178 otolaryngology physician records with a practice address in Arizona. 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 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2021 · median 2000 among the 114 with a school on file
  • Record last updated2026 · 57% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Arizona

There are 178 otolaryngology physician records in Arizona.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Abdulrahman Alenezi, MDPhoenix, AZ 850061194423772
  2. Alessandro Carotenuto, MDPhoenix, AZ 850061487215919
  3. Larry Demas, M.D.Phoenix, AZ 850061215039235
  4. John French, M.D.Phoenix, AZ 850061770727323
  5. Timothy Haegen, MDPhoenix, AZ 850061699751743
  6. Richard Pearlstein, M.D.Phoenix, AZ 850061134214851
  7. Ryan Rehl, M.D.Phoenix, AZ 850061629164967
  8. Maria Byrne, MDPhoenix, AZ 850081750303764

Common questions

What is Justin Andrew Koceja, MD's NPI number?

Justin Andrew Koceja, MD's National Provider Identifier (NPI) is 1891363214, issued on Jun 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Justin Andrew Koceja, MD located?

The NPPES record lists a practice address at 1010 E Mcdowell RD Ste 200, Phoenix, AZ, 85006. Phone: (602) 956-1250. Providers update this record themselves, so call before visiting.

How can I verify Justin Andrew Koceja, MD's license?

NPPES lists Arizona license number 78228, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Justin Andrew Koceja, MD prescribe under Medicare Part D?

In 2024, Justin Andrew Koceja, MD had 152 Medicare Part D claims for 65 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.