Anna Schaffer, NP-C
Nurse Practitioner · Durham, NC
Anna Schaffer, NP-C is a nurse practitioner with a practice address in Durham, North Carolina, and NPI 1063935377, issued on Jul 18, 2017. Check the license (North Carolina 5009630, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Schaffer
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 5009630 NC
Self-reported in NPPES; status is on the state search - Practice location
- 30 Duke Medicine Cir # 1A, Durham, NC 27710
- Phone
- (919) 613-4333
- Enumerated
- Jul 18, 2017
- Record last updated
- Feb 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171127002123); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,524 in North Carolina → Look up another NPI →
Also registered at 30 Duke Medicine Cir # 1A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anna Schaffer 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 5009630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average nurse practitioner in 2024
2,528 Medicare Part D claims for 364 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Repatha Sureclick257 claims
- Ezetimibe239 claims
- Rosuvastatin Calcium237 claims
- Mounjaro193 claims
- Metformin Hcl Er137 claims
- Ozempic116 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.
Bills Medicare through one group practice
- Duke Health Integrated Practice IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Schaffer among 4,524 nurse practitioner records in North Carolina
Anna Schaffer, NP-C is one of 4,524 nurse practitioner records with a practice address in North Carolina. 76% 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 50% of them.
- NPI issued2017 · 50% of these records are older, 45% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2017 · median 2018 among the 2,863 with a school on file
- Record last updated2018 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
277 nurse practitioner records list a practice address in Durham
They are 277 of the 13,451 NPPES records with a practice address in Durham, and 4,524 nurse practitioner records in North Carolina.
All 4,524 in North Carolina → Every provider in Durham → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
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- Sarah Collins, ARNPDurham, NC 277101144331638
- Hilary Crittenden, NPDurham, NC 277101841373099
- Emily Davis, NPDurham, NC 277101194808345
- Erin Duff, NPDurham, NC 277101326131913
- Catherine Hogan, ANPDurham, NC 277101891879953
- Susanne JacksonDurham, NC 277101427150242
Common questions
What is Anna Schaffer, NP-C's NPI number?
Anna Schaffer, NP-C's National Provider Identifier (NPI) is 1063935377, issued on Jul 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Anna Schaffer, NP-C located?
The NPPES record lists a practice address at 30 Duke Medicine Cir # 1A, Durham, NC, 27710. Phone: (919) 613-4333. Providers update this record themselves, so call before visiting.
How can I verify Anna Schaffer, NP-C's license?
NPPES lists North Carolina license number 5009630, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Schaffer, NP-C prescribe under Medicare Part D?
In 2024, Anna Schaffer, NP-C had 2,528 Medicare Part D claims for 364 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.