NPPES file of Aug 9, 2026

Rebecca A. Dillingham, M.D.

Infectious Disease Physician · Charlottesville, VA

Rebecca A. Dillingham, M.D. is an infectious disease physician with a practice address in Charlottesville, Virginia, and NPI 1336161314, issued on Jul 25, 2006. Check the license (Virginia 0101233190, 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
1336161314
Name
Rebecca A. Dillingham
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
0101233190 VA
Self-reported in NPPES; status is on the state search
Practice location
1300 Jefferson Park Ave, Charlottesville, VA 22903
Phone
(434) 982-1700
Enumerated
Jul 25, 2006
Record last updated
Jul 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(434) 982-4054
Medicaid ID
005882354 VA
Medicare enrollment
Enrolled (PECOS I20060316000275); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 1999
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 1300 Jefferson Park Ave

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

  1. Emaad Abdel-RahmanNephrology Physician1164591780
  2. Yazan Abu Orabi Al-Adwan, MDTransplant Surgery Physician1023640687
  3. Ahmed Ahmed, MDOphthalmology Physician1003443680
  4. Jayakrishna Ambati, MDOphthalmology Physician1295845154
  5. Virginia Andersen, PHD,M.ED, ED.S.Clinical Psychologist1063721538
  6. Christine Arcidicono, PMHNP- DNPPsychiatric/Mental Health Nurse Practitioner1588216014

Verify Rebecca A. Dillingham 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 0101233190
    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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17% fewer Medicare Part D claims than the average infectious disease physician in 2024

573 Medicare Part D claims for 96 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Rebecca Dillingham573
  2. Specialty average689

Most prescribed

  1. Amoxicillin47 claims
  2. Azithromycin47 claims
  3. Cefazolin Sodium40 claims
  4. Cephalexin39 claims
  5. Rifampin30 claims
  6. Ethambutol Hcl26 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 MIPS final score for 2023 (Medicare payment program): 95.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score86.3
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $25.45

1 payment: food and beverage; the largest payer was Olympus America Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Dillingham$25.45
  2. Specialty average$4,362.19

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. Martha Jefferson Medical Group LLCCharlottesville, VA

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

Rebecca A. Dillingham among 239 infectious disease physician records in Virginia

Rebecca A. Dillingham, M.D. is one of 239 infectious disease physician records with a practice address in Virginia. 72% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 56% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1999 · median 2002 among the 145 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Virginia

There are 239 infectious disease physician records in Virginia.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Christopher Arnold, M.D.Charlottesville, VA 229031326215443
  2. Gerald Donowitz, M.D.Charlottesville, VA 229031679600233
  3. Joshua Eby, M.D.Charlottesville, VA 229031962458539
  4. Richard Guerrant, M.D.Charlottesville, VA 229031851428320
  5. Jennifer Hendrick, MDCharlottesville, VA 229031366975880
  6. Scott Heysell, M.D., M.P.H.Charlottesville, VA 229031265648547
  7. Eric HouptCharlottesville, VA 229031720157332
  8. Patrick Jackson, MDCharlottesville, VA 229031548587835

Common questions

What is Rebecca A. Dillingham, M.D.'s NPI number?

Rebecca A. Dillingham, M.D.'s National Provider Identifier (NPI) is 1336161314, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca A. Dillingham, M.D. located?

The NPPES record lists a practice address at 1300 Jefferson Park Ave, Charlottesville, VA, 22903. Phone: (434) 982-1700. Providers update this record themselves, so call before visiting.

How can I verify Rebecca A. Dillingham, M.D.'s license?

NPPES lists Virginia license number 0101233190, 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 Rebecca A. Dillingham, M.D. prescribe under Medicare Part D?

In 2024, Rebecca A. Dillingham, M.D. had 573 Medicare Part D claims for 96 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is Rebecca A. Dillingham, M.D.'s MIPS final score?

The 2023 MIPS final score is 95.1 of 100. 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.