NPPES file of Aug 9, 2026

Katie Danielle Sagar, FNP

Family Nurse Practitioner · Winchester, VA

Katie Danielle Sagar, FNP is a family nurse practitioner with a practice address in Winchester, Virginia, and NPI 1609647791, issued on Jan 9, 2024. Check the license (Virginia 0024189176, as entered in NPPES) with the Virginia 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
1609647791
Name
Katie Danielle Sagar
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
0024189176 VA
Self-reported in NPPES; status is on the state search
Practice location
190 Campus Blvd Ste 300, Winchester, VA 22601
Phone
(540) 667-1233
Enumerated
Jan 9, 2024
Record last updated
Jan 9, 2024
Medicare enrollment
Enrolled (PECOS I20240303000075); 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 190 Campus Blvd Ste 300

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

  1. Mohammed Albugeaey, M.D.Gastroenterology Physician1154637056
  2. Rotimi Ayoola, M.D.Gastroenterology Physician1639519523
  3. Khurram Baig, DOGastroenterology Physician1568753002
  4. Nicholas Deptula, PA-CMedical Physician Assistant1942558036
  5. Alayna MihillPhysician Assistant1194596411
  6. Mark Penaranda, PA-CPhysician Assistant1639731797

Verify Katie Danielle Sagar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 0024189176
    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 Virginia 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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60% fewer Medicare Part D claims than the average family nurse practitioner in 2024

526 Medicare Part D claims for 180 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Katie Sagar526
  2. Specialty average1,305

Most prescribed

  1. Omeprazole82 claims
  2. Pantoprazole Sodium72 claims
  3. Linzess38 claims
  4. Famotidine30 claims
  5. Dicyclomine Hcl25 claims
  6. Creon21 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: $594.50

32 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katie Sagar$594.50
  2. Specialty average$650.95

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

  1. Winchester Gastroenterology AssociatesWinchester, VA

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

Katie Danielle Sagar among 6,474 family nurse practitioner records in Virginia

Katie Danielle Sagar, FNP is one of 6,474 family nurse practitioner records with a practice address in Virginia. 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 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 7% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2019 among the 3,833 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

128 family nurse practitioner records list a practice address in Winchester

They are 128 of the 2,762 NPPES records with a practice address in Winchester, and 6,474 family nurse practitioner records in Virginia.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sandra Casey, NPWinchester, VA 226011548293475
  2. Janet Braidwood Costello, MS, CFNPWinchester, VA 226011134112857
  3. Shelli Crockett, NPWinchester, VA 226011366548430
  4. Jonathan Hanson, FNPWinchester, VA 226011457395089
  5. Laurie Hudson, FNP-CWinchester, VA 226011073567269
  6. Rodney Huff, FNPWinchester, VA 226011205870490
  7. William Jackson, NPWinchester, VA 226011124013743
  8. Bernard Jenkins, CFNPWinchester, VA 226011639197643

Common questions

What is Katie Danielle Sagar, FNP's NPI number?

Katie Danielle Sagar, FNP's National Provider Identifier (NPI) is 1609647791, issued on Jan 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Katie Danielle Sagar, FNP located?

The NPPES record lists a practice address at 190 Campus Blvd Ste 300, Winchester, VA, 22601. Phone: (540) 667-1233. Providers update this record themselves, so call before visiting.

How can I verify Katie Danielle Sagar, FNP's license?

NPPES lists Virginia license number 0024189176, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Katie Danielle Sagar, FNP prescribe under Medicare Part D?

In 2024, Katie Danielle Sagar, FNP had 526 Medicare Part D claims for 180 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.