Stefanie Nikoloas Xenakis, PA-C
Physician Assistant · Apex, NC
Stefanie Nikoloas Xenakis, PA-C is a physician assistant with a practice address in Apex, North Carolina, and NPI 1801316831, issued on Jun 21, 2017. Check the license (North Carolina 0010-07322, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stefanie Nikoloas Xenakis
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0010-07322 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2080 Energy Dr, Apex, NC 27502
- Phone
- (919) 328-5573
- Enumerated
- Jun 21, 2017
- Record last updated
- Oct 31, 2022
- Fax
- (984) 235-1617
- Medicare enrollment
- Enrolled (PECOS I20171005003650); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 9,279 in North Carolina → Look up another NPI →
Also registered at 2080 Energy Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrea Talarczyk, BSN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1821777632
Verify Stefanie Nikoloas Xenakis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 0010-07322Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average physician assistant in 2024
259 Medicare Part D claims for 28 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Sertraline Hcl27 claims
- Trazodone Hcl23 claims
- Clonidine Hcl17 claims
- Buspirone Hcl14 claims
- Dextroamphetamine-Amphetamine12 claims
- Donepezil Hcl12 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: $2,622.20
147 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
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
- North Carolina Neuropsychiatry PAChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stefanie Nikoloas Xenakis among 9,279 physician assistant records in North Carolina
Stefanie Nikoloas Xenakis, PA-C 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 2017, is newer than 53% of them.
- NPI issued2017 · 53% of these records are older, 43% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2017 · median 2017 among the 6,366 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 physician assistant records list a practice address in Apex
They are 25 of the 1,065 NPPES records with a practice address in Apex, and 9,279 physician assistant records in North Carolina.
All 9,279 in North Carolina → Every provider in Apex → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Chelsea Ashford, PAApex, NC 275021699237065
- Cynthia Beam, P.A.Apex, NC 275021679759781
- Ann Blankenship Clark, PAApex, NC 275021538405154
- Vandy Cannon Casey, PA-CApex, NC 275021093960775
- Cynthia Cleary, PA-CApex, NC 275021285063255
- Alexandra CovingtonApex, NC 275021710378039
- Alexandra Elios, PA-CApex, NC 275021902292022
- Carmen Ledesma, PA-CApex, NC 275021851799225
Common questions
What is Stefanie Nikoloas Xenakis, PA-C's NPI number?
Stefanie Nikoloas Xenakis, PA-C's National Provider Identifier (NPI) is 1801316831, issued on Jun 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Stefanie Nikoloas Xenakis, PA-C located?
The NPPES record lists a practice address at 2080 Energy Dr, Apex, NC, 27502. Phone: (919) 328-5573. Providers update this record themselves, so call before visiting.
How can I verify Stefanie Nikoloas Xenakis, PA-C's license?
NPPES lists North Carolina license number 0010-07322, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Stefanie Nikoloas Xenakis, PA-C prescribe under Medicare Part D?
In 2024, Stefanie Nikoloas Xenakis, PA-C had 259 Medicare Part D claims for 28 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.