Catherine Boinest, MD
Internal Medicine Physician · Mc Lean, VA
Catherine Boinest, MD is an internal medicine physician with a practice address in Mc Lean, Virginia, and NPI 1528025665, issued on May 1, 2006. Check the license (Virginia 0101047447, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Catherine Boinest
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101047447 VA
Self-reported in NPPES; status is on the state search - Practice location
- 6862 Elm St Ste 600, Mc Lean, VA 22101
- Phone
- (703) 992-0649
- Enumerated
- May 1, 2006
- Record last updated
- Jun 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (703) 992-6419
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 6862 Elm St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine Boinest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101047447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,970 Medicare Part D claims for 256 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium193 claims
- Levothyroxine Sodium126 claims
- Rosuvastatin Calcium102 claims
- Amlodipine Besylate91 claims
- Losartan Potassium58 claims
- Synthroid44 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): 77.4 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).
Catherine Boinest among 3,599 internal medicine physician records in Virginia
Catherine Boinest, MD is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 internal medicine physician records list a practice address in Mc Lean
They are 43 of the 1,563 NPPES records with a practice address in Mc Lean, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Mc Lean → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shore Armani, M.D.Mc Lean, VA 221011073543088
- Lois Bartis, M.D.Mc Lean, VA 221011710054457
- Barrett Burka, M.D.Mc Lean, VA 221011902848021
- Caroline Caine, M.D.Mc Lean, VA 221011538126842
- David Jones, MDMc Lean, VA 221011700859964
- Kaleen Kitay, M.D.Mc Lean, VA 221011114025376
- Brian Krakower, MDMc Lean, VA 221011467556704
- Ram NimmagaddaMc Lean, VA 221011396773859
Common questions
What is Catherine Boinest, MD's NPI number?
Catherine Boinest, MD's National Provider Identifier (NPI) is 1528025665, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Boinest, MD located?
The NPPES record lists a practice address at 6862 Elm St Ste 600, Mc Lean, VA, 22101. Phone: (703) 992-0649. Providers update this record themselves, so call before visiting.
How can I verify Catherine Boinest, MD's license?
NPPES lists Virginia license number 0101047447, 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 Catherine Boinest, MD prescribe under Medicare Part D?
In 2024, Catherine Boinest, MD had 1,970 Medicare Part D claims for 256 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Catherine Boinest, MD's MIPS final score?
The 2023 MIPS final score is 77.4 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.