NPPES file of Aug 9, 2026

Vanessa N. Arteaga-Chen, PA-C

Physician Assistant · Tucson, AZ

Vanessa N. Arteaga-Chen, PA-C is a physician assistant with a practice address in Tucson, Arizona, and NPI 1164787461, issued on Jul 12, 2012. Check the license (Arizona 6782, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164787461
Name
Vanessa N. Arteaga-Chen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
6782 AZ
Self-reported in NPPES; status is on the state search
Practice location
603 N Wilmot RD Ste 151, Tucson, AZ 85711
Phone
(520) 886-0206
Enumerated
Jul 12, 2012
Record last updated
May 4, 2022
Fax
(208) 860-8295
Medicare enrollment
Enrolled (PECOS I20220418001711); 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 603 N Wilmot RD Ste 151

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

  1. Ahmed Abdelaziz, M.D.Hematology & Oncology Physician1477817971
  2. Aisha Ahmed, M.D.Hematology & Oncology Physician1730341850
  3. Aung Bajaj, M.DHematology & Oncology Physician1598177255
  4. Michael Boxer, M.D.Hematology & Oncology Physician1275502544
  5. Joseph Buscema, M.D.Gynecologic Oncology Physician1891764502
  6. Karin ChoquetteAdult Health Nurse Practitioner1437716719

Verify Vanessa N. Arteaga-Chen 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 6782
    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 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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25% more Medicare Part D claims than the average physician assistant in 2024

1,036 Medicare Part D claims for 236 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 15 claims were for opioids.

  1. Vanessa Arteaga-Chen1,036
  2. Specialty average830

Most prescribed

  1. Letrozole225 claims
  2. Tamoxifen Citrate84 claims
  3. Gabapentin51 claims
  4. Pantoprazole Sodium47 claims
  5. Anastrozole45 claims
  6. Duloxetine Hcl43 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: $3,787.08

146 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals 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. Vanessa Arteaga-Chen$3,787.08
  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 2 group practices

  1. Tmc Medical NetworkTucson, AZ
  2. TmconeTucson, AZ

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

Vanessa N. Arteaga-Chen among 3,666 physician assistant records in Arizona

Vanessa N. Arteaga-Chen, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 30% of them.

  • NPI issued2012 · 30% of these records are older, 68% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2012 · median 2018 among the 2,207 with a school on file
  • Record last updated2022 · 35% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

284 physician assistant records list a practice address in Tucson

They are 284 of the 18,788 NPPES records with a practice address in Tucson, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Christopher Bentley, PA-CTucson, AZ 857111578082517
  2. James Corbin, P.A.Tucson, AZ 857111588803795
  3. Sydney Helwig, PA-CTucson, AZ 857111861155434
  4. Sandra Jansen, PA-CTucson, AZ 857111740236843
  5. Megann Jobson, PA-CTucson, AZ 857111871921171
  6. Carol Lord, PATucson, AZ 857111881615524
  7. Mary Radell, PA-CTucson, AZ 857111538127279
  8. Jacqueline Skrutvold, P.A.Tucson, AZ 857111306076435

Common questions

What is Vanessa N. Arteaga-Chen, PA-C's NPI number?

Vanessa N. Arteaga-Chen, PA-C's National Provider Identifier (NPI) is 1164787461, issued on Jul 12, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Vanessa N. Arteaga-Chen, PA-C located?

The NPPES record lists a practice address at 603 N Wilmot RD Ste 151, Tucson, AZ, 85711. Phone: (520) 886-0206. Providers update this record themselves, so call before visiting.

How can I verify Vanessa N. Arteaga-Chen, PA-C's license?

NPPES lists Arizona license number 6782, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Vanessa N. Arteaga-Chen, PA-C prescribe under Medicare Part D?

In 2024, Vanessa N. Arteaga-Chen, PA-C had 1,036 Medicare Part D claims for 236 beneficiaries; the average among physician assistant prescribers was 830. 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.