NPPES file of Aug 9, 2026

Hillary Aspen Tester, PA

Physician Assistant · Hillsborough, NC

Hillary Aspen Tester, PA is a physician assistant with a practice address in Hillsborough, North Carolina, and NPI 1255684502, issued on Oct 24, 2012. Check the license (North Carolina 0010-03857, as entered in NPPES) with the North Carolina 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
1255684502
Name
Hillary Aspen Tester
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
0010-03857 NC
Self-reported in NPPES; status is on the state search
Practice location
2800 Old NC 86 Ste 105, Hillsborough, NC 27278
Phone
(919) 732-2909
Enumerated
Oct 24, 2012
Record last updated
Jun 17, 2026
Fax
(919) 732-3089
Medicaid ID
8102961 NC
Medicare enrollment
Enrolled (PECOS I20121204000395); 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 2800 Old NC 86 Ste 105

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

  1. Elena Atchley, NP-CFamily Nurse Practitioner1992073431
  2. Orlando Conty, MDFamily Medicine Physician1376521872
  3. Kristin HunkeRegistered Dietitian1023871829
  4. Delfin IglesiaInternal Medicine Physician1598253254
  5. Christopher Koester, LCSWClinical Social Worker1588397988
  6. Chad McCain, D.O.Family Medicine Physician1467800045

Verify Hillary Aspen Tester in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 0010-03857
    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 North Carolina 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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30% fewer Medicare Part D claims than the average physician assistant in 2024

583 Medicare Part D claims for 92 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Hillary Tester583
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate49 claims
  2. Atorvastatin Calcium47 claims
  3. Lisinopril29 claims
  4. Levothyroxine Sodium27 claims
  5. Omeprazole26 claims
  6. Gabapentin23 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: $157.76

11 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Hillary Tester$157.76
  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. Unc Physicians Network LLCChapel Hill, NC

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

Hillary Aspen Tester among 9,279 physician assistant records in North Carolina

Hillary Aspen Tester, PA is one of 9,279 physician assistant records with a practice address in North Carolina. 81% 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 35% of them.

  • NPI issued2012 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2012 · median 2017 among the 6,366 with a school on file
  • Record last updated2026 · 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 physician assistant records list a practice address in Hillsborough

They are 18 of the 476 NPPES records with a practice address in Hillsborough, and 9,279 physician assistant records in North Carolina.

The 8 physician assistant records with the nearest ZIP codes

  1. Christy BridgesHillsborough, NC 272781417027442
  2. R Edwards, PA-C, MPHHillsborough, NC 272781649217241
  3. Brenna McManus, PA-CHillsborough, NC 272781093348302
  4. Robert MintonHillsborough, NC 272781033144126
  5. Leanne Owens, PAHillsborough, NC 272781285882829
  6. Mary Passannante, PAHillsborough, NC 272781376643452
  7. Philip Price, PAHillsborough, NC 272781619075280
  8. Theresa Ramos, PAHillsborough, NC 272781932117892

Common questions

What is Hillary Aspen Tester, PA's NPI number?

Hillary Aspen Tester, PA's National Provider Identifier (NPI) is 1255684502, issued on Oct 24, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Aspen Tester, PA located?

The NPPES record lists a practice address at 2800 Old NC 86 Ste 105, Hillsborough, NC, 27278. Phone: (919) 732-2909. Providers update this record themselves, so call before visiting.

How can I verify Hillary Aspen Tester, PA's license?

NPPES lists North Carolina license number 0010-03857, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Hillary Aspen Tester, PA prescribe under Medicare Part D?

In 2024, Hillary Aspen Tester, PA had 583 Medicare Part D claims for 92 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.