NPPES file of Aug 9, 2026

Anna Graham, APRN, AGPCNP

Nurse Practitioner · Washington, DC

Anna Graham, APRN, AGPCNP is a nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1831753045, issued on Apr 24, 2019. Check the license (District of Columbia 1047928, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831753045
Name
Anna Graham
Credential
APRN, AGPCNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
1047928 DC
8309 CT
280394 NC
Self-reported in NPPES; status is on the state search
Practice location
425 2ND St NW, Washington, DC 20001
Phone
(202) 508-0500
Enumerated
Apr 24, 2019
Record last updated
Sep 11, 2024
Medicaid ID
004235900 CT
Medicare enrollment
Enrolled (PECOS I20190905000799); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 425 2ND St NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ilian Bandaranayake, M.D.Psychiatry Physician1356462899
  2. Anne Cardile, MDInternal Medicine Physician1992866420
  3. Catherine Crosland, MDInternal Medicine Physician1245218650
  4. Thomas Garland, MDInternal Medicine Physician1144374422
  5. William Harpster, MDInternal Medicine Physician1689683401
  6. Puya JafariInternal Medicine Physician1932632205

Verify Anna Graham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license 1047928
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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31% more Medicare Part D claims than the average nurse practitioner in 2024

1,457 Medicare Part D claims for 100 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Anna Graham1,457
  2. Specialty average1,109

Most prescribed

  1. Biktarvy165 claims
  2. Atorvastatin Calcium106 claims
  3. Gabapentin83 claims
  4. Albuterol Sulfate Hfa57 claims
  5. Amlodipine Besylate50 claims
  6. Descovy43 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 2 group practices

  1. Cornell Scott Hill Health CorporationNew Haven, CT
  2. Unity Health Care Inc.Washington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anna Graham among 244 nurse practitioner records in District of Columbia

Anna Graham, APRN, AGPCNP is one of 244 nurse practitioner records with a practice address in District of Columbia. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 68% of them.

  • NPI issued2019 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2018 · median 2018 among the 89 with a school on file
  • Record last updated2024 · 56% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in District of Columbia

There are 244 nurse practitioner records in District of Columbia.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Casey Chhut, FNP-BCWashington, DC 200011851171607
  2. Alexis NicklesWashington, DC 200011770437683
  3. Anna Quast, NPWashington, DC 200011174557581
  4. Hannah Tough, FNP-BCWashington, DC 200011831636117
  5. Saba YifterWashington, DC 200011598460495
  6. Louise Casa, CRNPWashington, DC 200021417001389
  7. Tracy Frias, FNPWashington, DC 200021124335617
  8. Kathleen Logan, CRNPWashington, DC 200021316153042

Common questions

What is Anna Graham, APRN, AGPCNP's NPI number?

Anna Graham, APRN, AGPCNP's National Provider Identifier (NPI) is 1831753045, issued on Apr 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Anna Graham, APRN, AGPCNP located?

The NPPES record lists a practice address at 425 2ND St NW, Washington, DC, 20001. Phone: (202) 508-0500. Providers update this record themselves, so call before visiting.

How can I verify Anna Graham, APRN, AGPCNP's license?

NPPES lists District of Columbia license number 1047928, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Graham, APRN, AGPCNP prescribe under Medicare Part D?

In 2024, Anna Graham, APRN, AGPCNP had 1,457 Medicare Part D claims for 100 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.