Karl E. De Jonge, MD
Geriatric Medicine (Internal Medicine) Physician · Falls Church, VA
Karl E. De Jonge, MD is a geriatric medicine (internal medicine) physician with a practice address in Falls Church, Virginia, and NPI 1346293388, issued on May 19, 2006. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Karl E. De Jonge
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- MD20969 DC
Self-reported in NPPES; status is on the state search - Practice location
- 3180 Fairview Park Dr Ste 500, Falls Church, VA 22042
- Phone
- (703) 538-2066
- Enumerated
- May 19, 2006
- Record last updated
- Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid IDs
- 180981401 MD
025712900 DC
7603452 VA - Medicare enrollment
- Enrolled (PECOS I20100422000173); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 112 in Virginia → Look up another NPI →
Also registered at 3180 Fairview Park Dr Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ray Jay Garcia, MDHospice and Palliative Medicine (Family Medicine) Physician1275727059
- Jennifer Godwin, AGPCNP-BCNurse Practitioner1811722929
- Djenie Helne, DNP, FNPFamily Nurse Practitioner1275901977
- Jennifer Olsen, GNPGerontology Nurse Practitioner1457502312
- Elizabeth Phan, D.O.Hospice and Palliative Medicine (Family Medicine) Physician1346561313
- Meena Raj, M.D.Internal Medicine Physician1639305030
Verify Karl E. De Jonge in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
1,002 Medicare Part D claims for 143 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium72 claims
- Amlodipine Besylate47 claims
- Sertraline Hcl46 claims
- Furosemide31 claims
- Eliquis27 claims
- Levothyroxine Sodium26 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
- Medstar Total Elder Care, LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karl E. De Jonge among 112 geriatric medicine (internal medicine) physician records in Virginia
Karl E. De Jonge, MD is one of 112 geriatric medicine (internal medicine) physician records with a practice address in Virginia. 63% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 52% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1991 · median 2001 among the 57 with a school on file
- Record last updated2020 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Virginia
There are 112 geriatric medicine (internal medicine) physician records in Virginia.
All 112 in Virginia → Every provider in Falls Church → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Shashikalaa Kura, MDFalls Church, VA 220421265637540
- Denise Mohess, MDFalls Church, VA 220421295935583
- Sangeetha Shan-Bala, M.D.Falls Church, VA 220421356471676
- Mary Zwirb, M.D.Falls Church, VA 220461861521957
- Joanne Crantz, M.D.Fairfax, VA 220311417926858
- Sashi Dayaratna, MDFairfax, VA 220311144725136
- Fola Oluwehinmi, MDFairfax, VA 220311912017690
- Samira Rezaian, D.OFairfax, VA 220311942740352
Common questions
What is Karl E. De Jonge, MD's NPI number?
Karl E. De Jonge, MD's National Provider Identifier (NPI) is 1346293388, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karl E. De Jonge, MD located?
The NPPES record lists a practice address at 3180 Fairview Park Dr Ste 500, Falls Church, VA, 22042. Phone: (703) 538-2066. Providers update this record themselves, so call before visiting.
How can I verify Karl E. De Jonge, MD's license?
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 Karl E. De Jonge, MD prescribe under Medicare Part D?
In 2024, Karl E. De Jonge, MD had 1,002 Medicare Part D claims for 143 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.