Kara Lynn Jefferies, M.D.
Obstetrics & Gynecology Physician · Fairfax, VA
Kara Lynn Jefferies, M.D. is an obstetrics & gynecology physician with a practice address in Fairfax, Virginia, and NPI 1952407041, issued on Sep 15, 2006. Check the license (Virginia 0101236275, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Kara Lynn Jefferies
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 0101236275 VA
Self-reported in NPPES; status is on the state search - Practice location
- 10521 Rosenhaven Street, Fairfax, VA 22030
- Phone
- (703) 281-5000
- Enumerated
- Sep 15, 2006
- Record last updated
- Oct 30, 2023
- Fax
- (703) 255-0765
- Medicare enrollment
- Enrolled (PECOS I20040917000422); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,174 in Virginia → Look up another NPI →
Verify Kara Lynn Jefferies in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101236275Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
100 Medicare Part D claims for 43 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Estradiol24 claims
- Clobetasol Propionate14 claims
- Estradiol (Once Weekly)13 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): 52.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $239.38
8 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Capital Womens Care LLCFairfax, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kara Lynn Jefferies among 1,174 obstetrics & gynecology physician records in Virginia
Kara Lynn Jefferies, M.D. is one of 1,174 obstetrics & gynecology 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 11% of them.
- NPI issued2006 · 11% of these records are older, 51% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2000 · median 2005 among the 701 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Virginia
There are 1,174 obstetrics & gynecology physician records in Virginia.
All 1,174 in Virginia → Every provider in Fairfax → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Terry Allen, MDFairfax, VA 220301932274925
- Scott Forrest, MDFairfax, VA 220301225103229
- Elizabeth Garreau, M.D.Fairfax, VA 220301295795516
- Samuel Grimm, M.D.Fairfax, VA 220301841223674
- James Kacedan, M.D.Fairfax, VA 220301821054933
- Gregory Koons, M.D.Fairfax, VA 220301518063692
- Jennifer Muldoon, MDFairfax, VA 220301174732143
- Costanza Rutland, M.D.Fairfax, VA 220301053484725
Common questions
What is Kara Lynn Jefferies, M.D.'s NPI number?
Kara Lynn Jefferies, M.D.'s National Provider Identifier (NPI) is 1952407041, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kara Lynn Jefferies, M.D. located?
The NPPES record lists a practice address at 10521 Rosenhaven Street, Fairfax, VA, 22030. Phone: (703) 281-5000. Providers update this record themselves, so call before visiting.
How can I verify Kara Lynn Jefferies, M.D.'s license?
NPPES lists Virginia license number 0101236275, 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 Kara Lynn Jefferies, M.D. prescribe under Medicare Part D?
In 2024, Kara Lynn Jefferies, M.D. had 100 Medicare Part D claims for 43 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Kara Lynn Jefferies, M.D.'s MIPS final score?
The 2023 MIPS final score is 52.2 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.