Dr. Glenna R. Andersen, MD
- Medicare services, 2024
- 434
- Medicare patients, 2024
- 249
- Part D claims, 2024
- 270
- MIPS score, 2024
- 83
- Hospital affiliations
- 1
- Practice address
- 3300 Gallows Rd, Falls Church, VA 22046
- Practice phone
- Call (703) 698-3659
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inova Fairfax Hospital - Unit
Acute Care Hospital-Unit · Falls Church, Virginia
Find Dr. Andersen's professional email, personal email and mobile number
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Dr. Glenna R. Andersen is an OB-GYN in Falls Church, Virginia
Dr. Andersen practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Dr. Andersen's NPI, 1447241989, was assigned on November 3, 2005. Dr. Andersen graduated from UVA School of Medicine in 1981. Dr. Andersen holds Virginia license 0101038435.
- NPI
- 1447241989NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Glenna R. Andersen practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Dr. Andersen's primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.
- Inova Fairfax Hospital - Unit3300 Gallows Rd, Falls Church, VA 22046 · Falls Church CityPhone(703) 698-3659
Source: Dmand AI Affiliation Data
Dr. Glenna R. Andersen is affiliated with 3 sites of care and 2 medical groups
Dr. Andersen's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Andersen to 2 more group practices and clinics and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Glenna R. Andersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Andersen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Glenna R. Andersen is one of 1,063 OB-GYNs in Virginia
Obstetrics and gynecology is Dr. Andersen's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Andersen is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Andersen's licenses on file in 2 states: Virginia and Maryland.
Specialties and state licenses
- Obstetrics and gynecology, VirginiaPrimary
- Maryland license
Clinical focus
Dmand AI lists menopause and vaginal infection among the conditions Dr. Andersen treats.
OB-GYNs near Dr. Andersen
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Glenna R. Andersen billed Medicare for 434 services in 2024
CMS data shows 434 Medicare services from Dr. Andersen across 5 procedure codes in 2024, for 249 Medicare patients. Medicare paid $12,263 for them. Every service was in an office.
Dr. Andersen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2172024: 2191%
- Lab and pathology
- 2023: 1852024: 1871%
- Office and hospital visits
- 2023: 372024: 2824%
Dr. Andersen compared with the Virginia median for OB-GYNs, 2024
- Dr. Andersen
- Virginia median
- Medicare services
- 434vs 726.0 times
- Medicare patients
- 249vs 544.6 times
- Part D claims
- 187vs 335.7 times
Medians across 866 OB-GYNs in Virginia with Dmand AI profiles that report each measure.
Dr. Andersen's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Andersen and other OB-GYNs in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Glenna R. Andersen treated 249 Medicare patients in 2024, average age 73
CMS counts 249 Medicare patients who saw Dr. Andersen in 2024. The largest group is 65 to 74, with 165 patients. 67% of them have high cholesterol, and 50% have high blood pressure. Their average risk score is 0.65, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Andersen's median patient age at 53, with 99% women.
Dr. Andersen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Andersen's Medicare patients, 2024
- High cholesterol67%
- High blood pressure50%
- Arthritis48%
- Osteoporosis28%
- Anxiety21%
- Mood disorders14%
- Cancer13%
- Ischemic heart disease13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Andersen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Glenna R. Andersen wrote 270 Medicare Part D claims in 2024
In 2024, Dr. Andersen wrote 270 Medicare Part D claims for 106 patients. 82% of them were for generic drugs. CMS names the drug for 187 of them, across 6 drugs with 11 or more claims each, at $20,205 in total drug cost. In 2023, CMS named 84 claims across 4 drugs.
Dr. Andersen's Part D claims by kind of drug, 2024
- Generic221 claims82%
- Brand-name49 claims18%
Dr. Andersen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Andersen's Part D claims, 2024
- Antibiotics5%13 of 270 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 842024: 187123%
Drugs named by CMS: 6 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Glenna R. Andersen scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Andersen for performance year 2024, reported as part of a group.
Dr. Andersen's MIPS scores, performance year 2024
- 83of 100Final score
- 73of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Glenna R. Andersen received $1,661 in industry payments from 2016 to 2022
CMS Open Payments shows 99 general payments to Dr. Andersen from 24 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 92% of the total. Abbvie Inc. paid the most, $168.
General payments to Dr. Andersen by program year, 2016 to 2022
General payments to Dr. Andersen by kind, 2016 to 2022
- Food and beverage$1,52692%
- Education$1358%
Companies that paid Dr. Andersen the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Glenna R. Andersen has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Andersen, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Andersen
- 2014
- America's Top Doctors
- 2012
- Top Doctors:Washington-Baltimore
- Top Doctors:Washington DC Area
- 2007
- Northern Virginia Magazine
- Undated
- ACOG Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Glenna R. Andersen graduated from UVA School of Medicine
Dr. Andersen graduated from UVA School of Medicine in 1981. Dr. Andersen is a member of American College of Obstetricians and Gynecologists and SLS.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Glenna R. Andersen accepts plans from 7 insurance carriers
Dr. Andersen is in network with 7 carriers, including Cigna, Molina and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Cigna
- Molina
- United Healthcare
- CareFirst BlueCross BlueShield
- Humana
- Regence Health Plans
- CMS Medicare
Plan types Dr. Andersen accepts, by number of carriers
- Medicare6
- HMO4
- PPO4
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Glenna R. Andersen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Glenna R. Andersen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Glenna R. Andersen's NPI number?
Dr. Glenna R. Andersen's NPI number is 1447241989. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Glenna R. Andersen?
Dr. Glenna R. Andersen is an OB-GYN in Falls Church, Virginia. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Glenna R. Andersen practice?
Dr. Andersen practices at 3300 Gallows Rd, Falls Church, VA 22046. Dr. Andersen's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dmand AI also links Dr. Andersen to 2 group practices and clinics and 1 medical group.
What is Dr. Glenna R. Andersen's office phone number?
The practice phone on file for Dr. Andersen is (703) 698-3659.
What is Dr. Glenna R. Andersen's medical license number?
Dr. Andersen holds Virginia license 0101038435, one of the licenses on file in 2 states.
Which states has Dr. Glenna R. Andersen been licensed in?
Dmand AI has state licenses on file for Dr. Andersen in Virginia (1985 to 2026) and Maryland (1985 to 1986).
What medical group is Dr. Glenna R. Andersen part of?
Dr. Andersen is linked to Inova Urgent Care Center. Dmand AI links Dr. Andersen to 1 more medical group.
Does Dr. Glenna R. Andersen accept Medicare?
Yes. CMS data shows Dr. Andersen billed Medicare for 434 services in 2024.
What is Dr. Glenna R. Andersen's MIPS score?
Dr. Andersen's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Glenna R. Andersen see?
CMS counts 249 Medicare patients who saw Dr. Andersen in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
Is Dr. Glenna R. Andersen board certified?
Yes. Dr. Andersen is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. Glenna R. Andersen bill to Medicare?
In 2024, Dr. Andersen's most billed Medicare services were lab and pathology test (82270), medicare service (G0101) and medicare temporary code (Q0091).
Where did Dr. Glenna R. Andersen go to medical school?
Dr. Andersen graduated from UVA School of Medicine in 1981.
What drugs does Dr. Glenna R. Andersen prescribe most?
In 2024 Medicare Part D data, Dr. Andersen's most prescribed drugs by claims were Estradiol, Progesterone and Estring.
Has Dr. Glenna R. Andersen received payments from drug or device companies?
CMS Open Payments shows $1,661 in general payments to Dr. Andersen from 24 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Glenna R. Andersen been practicing?
Dr. Andersen graduated from medical school in 1981, 45 years ago.
What insurance does Dr. Glenna R. Andersen accept?
Dr. Andersen is in network with 7 carriers, including Cigna, Molina and United Healthcare. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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