NPPES file of Aug 9, 2026

Courtney A. Cahill, PA-C

Medical Physician Assistant · Surprise, AZ

Courtney A. Cahill, PA-C is a medical physician assistant with a practice address in Surprise, Arizona, and NPI 1346453487, issued on May 7, 2007. Check the license (Arizona 3495, as entered in NPPES) with the Arizona 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
1346453487
Name
Courtney A. Cahill
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License numbers
3495 AZ
2553 CO
Self-reported in NPPES; status is on the state search
Practice location
14239 W. Bell Road, Surprise, AZ 85374
Phone
(623) 544-7755
Enumerated
May 7, 2007
Record last updated
May 23, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(623) 544-8665
Medicare enrollment
Enrolled (PECOS I20070816000051); 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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Verify Courtney A. Cahill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 3495
    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
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50% fewer Medicare Part D claims than the average medical physician assistant in 2024

574 Medicare Part D claims for 258 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Courtney Cahill574
  2. Specialty average1,148

Most prescribed

  1. Triamcinolone Acetonide120 claims
  2. Ketoconazole72 claims
  3. Clobetasol Propionate39 claims
  4. Ammonium Lactate36 claims
  5. Fluocinonide33 claims
  6. Fluorouracil21 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): 93.4 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 score98.2
  2. Costout of 100 · 30%79.6
  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: $942.65

71 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Courtney Cahill$942.65
  2. Specialty average$1,055.00

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. All Dermatology, Inc.Surprise, AZ

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

Courtney A. Cahill among 996 medical physician assistant records in Arizona

Courtney A. Cahill, PA-C is one of 996 medical physician assistant records with a practice address in Arizona. 75% 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 28% of them.

  • NPI issued2007 · 28% of these records are older, 64% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2006 · median 2012 among the 541 with a school on file
  • Record last updated2013 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Arizona

There are 996 medical physician assistant records in Arizona.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Lisa Allen, PA-CSurprise, AZ 853741902275548
  2. April Bass, PASurprise, AZ 853741164524211
  3. Bruce Benaglio, PA-CSurprise, AZ 853741659605921
  4. Johanna Brooks, PA-CSurprise, AZ 853741700835642
  5. Nancy Cooper, PASurprise, AZ 853741346241940
  6. Danyelle Dingle, PA-CSurprise, AZ 853741497202584
  7. Robert Gervais, PA-CSurprize, AZ 853741255326963
  8. Dennis Good, PA-CSurprise, AZ 853741538414909

Common questions

What is Courtney A. Cahill, PA-C's NPI number?

Courtney A. Cahill, PA-C's National Provider Identifier (NPI) is 1346453487, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Courtney A. Cahill, PA-C located?

The NPPES record lists a practice address at 14239 W. Bell Road, Surprise, AZ, 85374. Phone: (623) 544-7755. Providers update this record themselves, so call before visiting.

How can I verify Courtney A. Cahill, PA-C's license?

NPPES lists Arizona license number 3495, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney A. Cahill, PA-C prescribe under Medicare Part D?

In 2024, Courtney A. Cahill, PA-C had 574 Medicare Part D claims for 258 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Courtney A. Cahill, PA-C's MIPS final score?

The 2023 MIPS final score is 93.4 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.