NPPES file of Aug 9, 2026

Courtney Phenix, P.A.

Physician Assistant · Corpus Christi, TX

Courtney Phenix, P.A. is a physician assistant with a practice address in Corpus Christi, Texas, and NPI 1316399827, issued on Jul 8, 2016. Check the license (Texas PA10801, as entered in NPPES) with the Texas board that licenses this profession; 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
1316399827
Name
Courtney Phenix
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License number
PA10801 TX
Self-reported in NPPES; status is on the state search
Practice location
7442 S Staples St, Corpus Christi, TX 78413
Phone
(361) 991-0289
Enumerated
Jul 8, 2016
Record last updated
Dec 10, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161229000042); 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 7442 S Staples St

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

  1. Michelle Alaniz, RPHPharmacist1477312494
  2. Tatyana BarichovichPharmacist1194320077
  3. Joseph Barrera, FNP-CFamily Nurse Practitioner1295148674
  4. Mireille Dziuk, APRN, FNP-CFamily Nurse Practitioner1669993473
  5. David GerickPharmacist1528663168
  6. Andrew Gonzales, RPHPharmacist1225633134

Verify Courtney Phenix in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA10801
    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
Find the Texas 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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7% fewer Medicare Part D claims than the average physician assistant in 2024

770 Medicare Part D claims for 398 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Courtney Phenix770
  2. Specialty average830

Most prescribed

  1. Ketoconazole170 claims
  2. Triamcinolone Acetonide123 claims
  3. Fluorouracil101 claims
  4. Clobetasol Propionate62 claims
  5. Cephalexin57 claims
  6. Hydrocortisone45 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): 67.3 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 score0.0
  2. Costout of 100 · 30%91.0
  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: $628.90

17 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Courtney Phenix$628.90
  2. Specialty average$841.65

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. South Texas Dermatology PLLCCorpus Christi, TX

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

Courtney Phenix among 10,999 physician assistant records in Texas

Courtney Phenix, P.A. is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2016 · median 2017 among the 6,096 with a school on file
  • Record last updated2018 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 physician assistant records list a practice address in Corpus Christi

They are 77 of the 5,600 NPPES records with a practice address in Corpus Christi, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Jacob BartlettCorpus Christi, TX 784131487325569
  2. Christina Campbell, PA-C, R.D., L.D.Corpus Christi, TX 784131205131323
  3. Patricia Diaz De Leon, P.A.Corpus Christi, TX 784131821403056
  4. Daisy MendezCorpus Christi, TX 784131306565932
  5. Kristopher Richardson, PA-CCorpus Christi, TX 784131861483984
  6. Andriah Scott, PACorpus Christi, TX 784131669100970
  7. Christian Ehrhard, P.A.Corpus Christi, TX 784141881695112
  8. Christine Harms, PACCorpus Christi, TX 784141104900646

Common questions

What is Courtney Phenix, P.A.'s NPI number?

Courtney Phenix, P.A.'s National Provider Identifier (NPI) is 1316399827, issued on Jul 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Phenix, P.A. located?

The NPPES record lists a practice address at 7442 S Staples St, Corpus Christi, TX, 78413. Phone: (361) 991-0289. Providers update this record themselves, so call before visiting.

How can I verify Courtney Phenix, P.A.'s license?

NPPES lists Texas license number PA10801, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney Phenix, P.A. prescribe under Medicare Part D?

In 2024, Courtney Phenix, P.A. had 770 Medicare Part D claims for 398 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Courtney Phenix, P.A.'s MIPS final score?

The 2023 MIPS final score is 67.3 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.