Shara Mae Sison Chen, PA-C
Physician Assistant · Annandale, VA
Shara Mae Sison Chen, PA-C is a physician assistant with a practice address in Annandale, Virginia, and NPI 1316330525, issued on Mar 12, 2015. Check the license (Virginia 0110006465, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shara Mae Sison Chen
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 0110006465 VA
52331 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4208 Evergreen LN Ste 213, Annandale, VA 22003
- Phone
- (703) 642-7522
- Enumerated
- Mar 12, 2015
- Record last updated
- Oct 30, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (703) 642-7565
- Medicare enrollment
- Enrolled (PECOS I20191209001485); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,408 in Virginia → Look up another NPI →
Also registered at 4208 Evergreen LN Ste 213
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shara Mae Sison Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0110006465Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average physician assistant in 2024
98 Medicare Part D claims for 42 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol29 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
- Capital Womens Care LLCRockville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shara Mae Sison Chen among 4,408 physician assistant records in Virginia
Shara Mae Sison Chen, PA-C is one of 4,408 physician assistant records with a practice address in Virginia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 38% of them.
- NPI issued2015 · 38% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2018 among the 2,885 with a school on file
- Record last updated2019 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 physician assistant records list a practice address in Annandale
They are 15 of the 828 NPPES records with a practice address in Annandale, and 4,408 physician assistant records in Virginia.
All 4,408 in Virginia → Every provider in Annandale → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ly-Lan Bergeron, P.A.-CAnnandale, VA 220031407861115
- Natalie Bernys, PA-CAnnandale, VA 220031104159425
- Kristin Brockler, PA-CAnnandale, VA 220031164966024
- Rachel GerardyAnnandale, VA 220031730655812
- Andrea Keller, RPA-CAnnandale, VA 220031740594928
- Andrea LynchAnnandale, VA 220031710669254
- Denisa Meekma, MMS, PA-CAnnandale, VA 220031023477924
- Lauren Meth, PAC MPHAnnandale, VA 220031396788600
Common questions
What is Shara Mae Sison Chen, PA-C's NPI number?
Shara Mae Sison Chen, PA-C's National Provider Identifier (NPI) is 1316330525, issued on Mar 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Shara Mae Sison Chen, PA-C located?
The NPPES record lists a practice address at 4208 Evergreen LN Ste 213, Annandale, VA, 22003. Phone: (703) 642-7522. Providers update this record themselves, so call before visiting.
How can I verify Shara Mae Sison Chen, PA-C's license?
NPPES lists Virginia license number 0110006465, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Shara Mae Sison Chen, PA-C prescribe under Medicare Part D?
In 2024, Shara Mae Sison Chen, PA-C had 98 Medicare Part D claims for 42 beneficiaries; the average among physician assistant prescribers was 830. 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.