Alexander Flaxman, MD, MSE
Critical Care Medicine (Internal Medicine) Physician · North Chesterfield, VA
Alexander Flaxman, MD, MSE is a critical care medicine (internal medicine) physician with a practice address in North Chesterfield, Virginia, and NPI 1497870133, issued on Mar 20, 2007. Check the license (Virginia 0101274087, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander Flaxman
- Credential
- MD, MSE
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 0101274087 VA
25MA08318900 NJ
246102 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1401 Johnston Willis Dr, North Chesterfield, VA 23235
- Phone
- (804) 483-5000
- Enumerated
- Mar 20, 2007
- Record last updated
- Jan 22, 2025
- Medicaid ID
- 0157961 NJ
- Medicare enrollment
- Enrolled (PECOS I20220603000418); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 176 in Virginia → Look up another NPI →
Also registered at 1401 Johnston Willis Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anila Abraham, NPFamily Nurse Practitioner1790237543
- Alynn Alexander, MDObstetrics & Gynecology Physician1427137033
- Reyana Bamie, PMHNPPsychiatric/Mental Health Nurse Practitioner1871451773
- Laura Berry, NURSE PRACTITIONERAcute Care Nurse Practitioner1699474171
- Mary Burns, NPAcute Care Nurse Practitioner1013258193
- Dale Collier, NPAcute Care Nurse Practitioner1336798057
Verify Alexander Flaxman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101274087Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $473.65
2 payments; by number, the most common kind was consulting fee; the largest payer was Edwards Lifesciences Corporation. The 2,708 providers of this specialty with any payment received $2,958.68 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 2 group practices
- Intensive Care Consortium IncNorth Chesterfield, VA
- Practice Associates Medical GroupPompton Plains, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Flaxman among 176 critical care medicine (internal medicine) physician records in Virginia
Alexander Flaxman, MD, MSE is one of 176 critical care medicine (internal medicine) physician records with a practice address in Virginia. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.
- NPI issued2007 · 31% of these records are older, 57% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2003 · median 2007 among the 149 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Virginia
There are 176 critical care medicine (internal medicine) physician records in Virginia.
All 176 in Virginia → Every provider in North Chesterfield → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Remi Okwechime, MDNorth Chesterfield, VA 232351033566849
- Emma NecessaryHenrico, VA 232291063378909
- Jose Perez Lara, M.D.Richmond, VA 232291013461060
- Orlando DebesaRichmond, VA 232251730348392
- Rajiv Malhotra, DO, MSRichmond, VA 232251023226743
- Carrie Peltz, M.D.North Chesterfield, VA 232251265691109
- Matthew Stich, MDRichmond, VA 232251639268444
- Rebecca Potfay, M.D.Richmond, VA 232241477794303
Common questions
What is Alexander Flaxman, MD, MSE's NPI number?
Alexander Flaxman, MD, MSE's National Provider Identifier (NPI) is 1497870133, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Flaxman, MD, MSE located?
The NPPES record lists a practice address at 1401 Johnston Willis Dr, North Chesterfield, VA, 23235. Phone: (804) 483-5000. Providers update this record themselves, so call before visiting.
How can I verify Alexander Flaxman, MD, MSE's license?
NPPES lists Virginia license number 0101274087, 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.
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.