Gregorio O'Neill Spagnolo, PA-C
Physician Assistant · Greenville, SC
Gregorio O'Neill Spagnolo, PA-C is a physician assistant with a practice address in Greenville, South Carolina, and NPI 1740791268, issued on Oct 24, 2017. Check the license (South Carolina 2847, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregorio O'Neill Spagnolo
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2847 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1210 W Faris RD, Greenville, SC 29605
- Phone
- (864) 522-1800
- Enumerated
- Oct 24, 2017
- Record last updated
- Mar 3, 2025
- Fax
- (864) 522-1806
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,294 in South Carolina → Look up another NPI →
Also registered at 1210 W Faris RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Abdullah, PAVascular & Interventional Radiology Physician1588321525
- Paul Aitchison, MDDiagnostic Radiology Physician1396711719
- Leighton Allen, MDDiagnostic Radiology Physician1093785479
- Thelma Alleyne, M.D.Diagnostic Radiology Physician1225265960
- Bonnie Anderson, MDDiagnostic Radiology Physician1013916022
- Erin Aubrey, MDDiagnostic Radiology Physician1649730771
Verify Gregorio O'Neill Spagnolo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 2847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
125 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.
Most prescribed
- Mupirocin11 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.
Gregorio O'Neill Spagnolo among 2,294 physician assistant records in South Carolina
Gregorio O'Neill Spagnolo, PA-C is one of 2,294 physician assistant records with a practice address in South 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 43% of them.
- NPI issued2017 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2025 · 31% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
305 physician assistant records list a practice address in Greenville
They are 305 of the 10,264 NPPES records with a practice address in Greenville, and 2,294 physician assistant records in South Carolina.
All 2,294 in South Carolina → Every provider in Greenville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Katherine Anderson, PAGreenville, SC 296051043262983
- Kristi Carlson, PAGreenville, SC 296051265418297
- Paul Carroll, PA-CGreenville, SC 296051932186434
- Allyson Cook, PA-CGreenville, SC 296051013965094
- Elaine Fuller, PAGreenville, SC 296051932148970
- David Goldsmith, PAGreenville, SC 296051659325934
- Shea Harrelson, PAGreenville, SC 296051306822325
- Lisa Haselden, PA-CGreenville, SC 296051003867789
Common questions
What is Gregorio O'Neill Spagnolo, PA-C's NPI number?
Gregorio O'Neill Spagnolo, PA-C's National Provider Identifier (NPI) is 1740791268, issued on Oct 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Gregorio O'Neill Spagnolo, PA-C located?
The NPPES record lists a practice address at 1210 W Faris RD, Greenville, SC, 29605. Phone: (864) 522-1800. Providers update this record themselves, so call before visiting.
How can I verify Gregorio O'Neill Spagnolo, PA-C's license?
NPPES lists South Carolina license number 2847, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Gregorio O'Neill Spagnolo, PA-C prescribe under Medicare Part D?
In 2024, Gregorio O'Neill Spagnolo, PA-C had 125 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.