Sherrie Lee Walker, M.D.
Specialist · Lorton, VA
Sherrie Lee Walker, M.D. is a specialist with a practice address in Lorton, Virginia, and NPI 1902822448, issued on Jul 15, 2006. Check the license (Virginia 0101054987, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sherrie Lee Walker
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 0101054987 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8988 Lorton Station Blvd, Lorton, VA 22079
- Phone
- (703) 339-0477
- Enumerated
- Jul 15, 2006
- Record last updated
- Feb 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (703) 339-9157
- Medicare enrollment
- Enrolled (PECOS I20070402000524); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest specialist records → All 798 in Virginia → Look up another NPI →
Also registered at 8988 Lorton Station Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Beydoun, MDInfectious Disease Physician1467615583
- Arthur Chutuape, M.D.Specialist1558394643
- George Gillian, M.D.Surgery Physician1508832627
- Christine Lee, MDFamily Medicine Physician1104881838
- David Lee, MDFamily Medicine Physician1093794067
- Kelley Manahan, NPAdult Health Nurse Practitioner1700218310
Verify Sherrie Lee Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0101054987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average specialist in 2024
130 Medicare Part D claims for 22 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Ertapenem20 claims
- Vancomycin Hcl19 claims
- Ceftriaxone17 claims
- Ciprofloxacin Hcl11 claims
- Daptomycin11 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.
Bills Medicare through one group practice
- Infectious Diseases Associates PCLorton, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sherrie Lee Walker among 798 specialist records in Virginia
Sherrie Lee Walker, M.D. is one of 798 specialist records with a practice address in Virginia. 30% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 42% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1987 · median 1989 among the 167 with a school on file
- Record last updated2011 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 specialist records list a practice address in Lorton
They are 5 of the 299 NPPES records with a practice address in Lorton, and 798 specialist records in Virginia.
All 798 in Virginia → Every provider in Lorton → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Arthur Chutuape, M.D.Lorton, VA 220791558394643
- Eric Cryan, DVMLorton, VA 220791073090916
- Glen Reeves, M.D., M.P.H.Lorton, VA 220791841450046
- John Symington, M.D.Lorton, VA 220791144253238
- Stephen Baker, M.D.Great Falls, VA 220661811014566
- Norman Armstrong, MDMc Lean, VA 221011932176823
- Patricia Bannon, MDMc Lean, VA 221011053388959
- John Doppelheuer, M.D.Mc Lean, VA 221011588792824
Common questions
What is Sherrie Lee Walker, M.D.'s NPI number?
Sherrie Lee Walker, M.D.'s National Provider Identifier (NPI) is 1902822448, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sherrie Lee Walker, M.D. located?
The NPPES record lists a practice address at 8988 Lorton Station Blvd, Lorton, VA, 22079. Phone: (703) 339-0477. Providers update this record themselves, so call before visiting.
How can I verify Sherrie Lee Walker, M.D.'s license?
NPPES lists Virginia license number 0101054987, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Sherrie Lee Walker, M.D. prescribe under Medicare Part D?
In 2024, Sherrie Lee Walker, M.D. had 130 Medicare Part D claims for 22 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
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.