Roger A. Diaz, PA-C
Physician Assistant · Pittsboro, NC
Roger A. Diaz, PA-C is a physician assistant with a practice address in Pittsboro, North Carolina, and NPI 1932438033, issued on Dec 18, 2009. Check the license (North Carolina 0010-02049, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Roger A. Diaz
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0010-02049 NC
Self-reported in NPPES; status is on the state search - Practice location
- 200 E Salisbury St, Pittsboro, NC 27312
- Phone
- (919) 545-0580
- Enumerated
- Dec 18, 2009
- Record last updated
- Jan 5, 2024
- Fax
- (910) 235-7931
- Medicaid ID
- 00518410 NC
- Medicare enrollment
- Enrolled (PECOS I20120514000110); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 9,279 in North Carolina → Look up another NPI →
Also registered at 200 E Salisbury St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Garlick, M. D.Family Medicine Physician1639181209
- Jane MurrayFamily Medicine Physician1841374733
Verify Roger A. Diaz 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 0010-02049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average physician assistant in 2024
2,744 Medicare Part D claims for 404 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 15 claims were for opioids.
Most prescribed
- Atorvastatin Calcium180 claims
- Amlodipine Besylate137 claims
- Lisinopril114 claims
- Rosuvastatin Calcium95 claims
- Losartan Potassium93 claims
- Gabapentin79 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 88.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $69.87
3 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, 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
- Fhpg LLCSanford, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roger A. Diaz among 9,279 physician assistant records in North Carolina
Roger A. Diaz, 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 2009, is newer than 28% of them.
- NPI issued2009 · 28% of these records are older, 70% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2009 · median 2017 among the 6,366 with a school on file
- Record last updated2024 · 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).
5 physician assistant records list a practice address in Pittsboro
They are 5 of the 283 NPPES records with a practice address in Pittsboro, and 9,279 physician assistant records in North Carolina.
All 9,279 in North Carolina → Every provider in Pittsboro → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ann Collins, PAPittsboro, NC 273121750578753
- Katherine Dixon, PA-CPittsboro, NC 273121811726300
- Mary Tolle, P.A.Pittsboro, NC 273121174687271
- Robert Young, PA-CPittsboro, NC 273121427643386
- James Tomlinson, PAPleasant Garden, NC 273131215030523
- Julie Bain, PAOak Ridge, NC 273101831279561
- Madison Fazzolare, PA-CProspect Hill, NC 273141073332821
- Angela Ford, PA-COak Ridge, NC 273101134479645
Common questions
What is Roger A. Diaz, PA-C's NPI number?
Roger A. Diaz, PA-C's National Provider Identifier (NPI) is 1932438033, issued on Dec 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Roger A. Diaz, PA-C located?
The NPPES record lists a practice address at 200 E Salisbury St, Pittsboro, NC, 27312. Phone: (919) 545-0580. Providers update this record themselves, so call before visiting.
How can I verify Roger A. Diaz, PA-C's license?
NPPES lists North Carolina license number 0010-02049, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Roger A. Diaz, PA-C prescribe under Medicare Part D?
In 2024, Roger A. Diaz, PA-C had 2,744 Medicare Part D claims for 404 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Roger A. Diaz, PA-C's MIPS final score?
The 2023 MIPS final score is 88.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.