NPPES file of Aug 9, 2026

Christopher Norman Vaughn, M.D.

Hematology & Oncology Physician · Fredericksburg, VA

Christopher Norman Vaughn, M.D. is a hematology & oncology physician with a practice address in Fredericksburg, Virginia, and NPI 1851322499, issued on Jul 5, 2006. Check the license (Virginia 0101239475, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851322499
Name
Christopher Norman Vaughn
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
0101239475 VA
Self-reported in NPPES; status is on the state search
Practice location
231 Park Hill Dr, Fredericksburg, VA 22401
Phone
(540) 371-0079
Enumerated
Jul 5, 2006
Record last updated
Mar 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(540) 371-4254
Medicare enrollment
Enrolled (PECOS I20070228000712); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 2002
Telehealth
Offers telehealth (CMS)
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 231 Park Hill Dr

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

  1. Brenda Bradshaw, M.D.Pediatrics Physician1962491282

Verify Christopher Norman Vaughn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101239475
    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
Open the Virginia license search

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12% more Medicare Part D claims than the average hematology & oncology physician in 2024

981 Medicare Part D claims for 255 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 50 claims were for opioids.

  1. Christopher Vaughn981
  2. Specialty average877

Most prescribed

  1. Anastrozole68 claims
  2. Eliquis56 claims
  3. Xarelto54 claims
  4. Prednisone47 claims
  5. Acyclovir35 claims
  6. Exemestane34 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): 85.1 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.

  1. Qualityout of 100 · 30% of the final score85.0
  2. Costout of 100 · 30%57.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $718.06

33 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Vaughn$718.06
  2. Specialty average$7,481.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. American Oncology Partners PAStafford, VA
  2. Hematology-Oncology Associates OF Fredericksburg IncFredericksburg, VA

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

Christopher Norman Vaughn among 346 hematology & oncology physician records in Virginia

Christopher Norman Vaughn, M.D. is one of 346 hematology & oncology physician records with a practice address in Virginia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2002 · median 2005 among the 250 with a school on file
  • Record last updated2008 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Virginia

There are 346 hematology & oncology physician records in Virginia.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Leroy Essig, MDFredericksburg, VA 224011437253788
  2. Andrew Tiu, M.D.Fredericksburg, VA 224011194248435
  3. Shaad Abedin, MD FACPFredericksburg, VA 224051669676250
  4. Philip BrandtFredericksburg, VA 224051578949681
  5. Aryles Hedjar, MDFredericksburg, VA 224051861855454
  6. Anusha Manje Gowda, MDFredericksburg, VA 224051114301561
  7. Manan Mehta, M.D.Fredericksburg, VA 224051295862134
  8. Mahati Paravathaneni, MDFredericksburg, VA 224051710548284

Common questions

What is Christopher Norman Vaughn, M.D.'s NPI number?

Christopher Norman Vaughn, M.D.'s National Provider Identifier (NPI) is 1851322499, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Norman Vaughn, M.D. located?

The NPPES record lists a practice address at 231 Park Hill Dr, Fredericksburg, VA, 22401. Phone: (540) 371-0079. Providers update this record themselves, so call before visiting.

How can I verify Christopher Norman Vaughn, M.D.'s license?

NPPES lists Virginia license number 0101239475, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher Norman Vaughn, M.D. prescribe under Medicare Part D?

In 2024, Christopher Norman Vaughn, M.D. had 981 Medicare Part D claims for 255 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Christopher Norman Vaughn, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.1 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.