Glenna R. Andersen, MD
Obstetrics & Gynecology Physician · Fairfax, VA
Glenna R. Andersen, MD is an obstetrics & gynecology physician with a practice address in Fairfax, Virginia, and NPI 1447241989, issued on Nov 3, 2005. Check the license (Virginia 0101038435, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Glenna R. Andersen
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 0101038435 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8501 Arlington Blvd, Fairfax, VA 22031
- Phone
- (703) 560-1612
- Enumerated
- Nov 3, 2005
- Record last updated
- Nov 27, 2023
- Fax
- (703) 573-0217
- Medicaid ID
- 6254110 VA
- Medicare enrollment
- Enrolled (PECOS I20091103000300); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 1981
- Entity
- Type 1 · individual
Also registered at 8501 Arlington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Allday, PA-CPhysician Assistant1346489606
- Haven Barlow, M.D.Plastic Surgery Physician1104931310
- Kelley Barney, CRNACertified Registered Nurse Anesthetist1922212927
- Katherine Canestrano, OTR/L, CHTHand Occupational Therapist1891019501
- Eric Castor, ATC, VATLAthletic Trainer1922346097
- Christopher Chang, MDPlastic Surgery Physician1851558670
Verify Glenna R. Andersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101038435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
270 Medicare Part D claims for 106 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Estradiol102 claims
- Progesterone27 claims
- Estring17 claims
- Fluocinolone Acetonide14 claims
- Valacyclovir14 claims
- Estradiol (Twice 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): 81.3 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).
Bills Medicare through one group practice
- Inova Health Care ServicesFalls Church, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Virginia
There are 1,174 obstetrics & gynecology physician records in Virginia.
Other obstetrics & gynecology physician records in Virginia
- Leonard Aamodt, MDHarrisonburg, VA1497746051
- Adeola Abayomi, M.D.Springfield, VA1275772493
- Annam Abbasi, M.D.Prince George, VA1104359181
- Joni Abbott, D.O.South Boston, VA1215294814
- Makunda Abdul-Mbacke, MDRidgeway, VA1013995851
- Akinwunmi Abisogun, MDManassas, VA1245308659
- Ramzi Aboujaoude, M.D.Richmond, VA1093911802
- Chana-Rivka Abramson, M.D.Manassas, VA1285037291
- Danilo Acosta Diaz, M.D.Arlington, VA1861855926
- Kendall Adams, D.OArlington, VA1255726634
Common questions
What is Glenna R. Andersen, MD's NPI number?
Glenna R. Andersen, MD's National Provider Identifier (NPI) is 1447241989, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Glenna R. Andersen, MD located?
The NPPES record lists a practice address at 8501 Arlington Blvd, Fairfax, VA, 22031. Phone: (703) 560-1612. Providers update this record themselves, so call before visiting.
How can I verify Glenna R. Andersen, MD's license?
NPPES lists Virginia license number 0101038435, 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 Glenna R. Andersen, MD prescribe under Medicare Part D?
In 2024, Glenna R. Andersen, MD had 270 Medicare Part D claims for 106 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Glenna R. Andersen, MD's MIPS final score?
The 2023 MIPS final score is 81.3 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.