Gregory Retson, PA
Physician Assistant · Raleigh, NC
Gregory Retson, PA is a physician assistant with a practice address in Raleigh, North Carolina, and NPI 1922402452, issued on Oct 13, 2014. Check the license (North Carolina 001005122, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Retson
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 001005122 NC
Self-reported in NPPES; status is on the state search - Practice location
- 601 Oberlin RD, Raleigh, NC 27605
- Phone
- (919) 789-4322
- Enumerated
- Oct 13, 2014
- Record last updated
- Dec 14, 2022
- Fax
- (919) 789-4533
- Medicare enrollment
- Enrolled (PECOS I20141210000337); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 2014
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 9,279 in North Carolina → Look up another NPI →
Also registered at 601 Oberlin RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Catherine Glazer, MDEmergency Medicine Physician1114968237
- Amanda Kupris, MDFamily Medicine Physician1881153955
- Sara Miller, DNP FNP BSN RNFamily Nurse Practitioner1710667415
Verify Gregory Retson 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 001005122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average physician assistant in 2024
139 Medicare Part D claims for 110 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass22 claims
- Cefdinir19 claims
- Doxycycline Hyclate14 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: $18.26
1 payment: food and beverage; the largest payer was Boston Scientific 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.
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
- Wakemed Specialists Group LLCRaleigh, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Retson among 9,279 physician assistant records in North Carolina
Gregory Retson, 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 2014, is newer than 41% of them.
- NPI issued2014 · 41% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2014 · 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).
724 physician assistant records list a practice address in Raleigh
They are 724 of the 16,309 NPPES records with a practice address in Raleigh, and 9,279 physician assistant records in North Carolina.
All 9,279 in North Carolina → Every provider in Raleigh → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Erin Adams, P.A.Raleigh, NC 276051710238225
- Angela Bekampis, PA-CRaleigh, NC 276051073260626
- Wesley Bland, PA-CRaleigh, NC 276051255965810
- Ian Brown, PA-CRaleigh, NC 276051235676578
- Kelly Weitz, MS, PA-CRaleigh, NC 276051881932481
- Rebecca Bailey, PA-CRaleigh, NC 276061770919060
- Caitlyn Coates, PA-C MPHRaleigh, NC 276041386068740
- Brianna Dillon, PA-CRaleigh, NC 276061063870749
Common questions
What is Gregory Retson, PA's NPI number?
Gregory Retson, PA's National Provider Identifier (NPI) is 1922402452, issued on Oct 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Retson, PA located?
The NPPES record lists a practice address at 601 Oberlin RD, Raleigh, NC, 27605. Phone: (919) 789-4322. Providers update this record themselves, so call before visiting.
How can I verify Gregory Retson, PA's license?
NPPES lists North Carolina license number 001005122, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Retson, PA prescribe under Medicare Part D?
In 2024, Gregory Retson, PA had 139 Medicare Part D claims for 110 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.