Silvia Santos
Physician Assistant · Silver Spring, MD
Silvia Santos is a physician assistant with a practice address in Silver Spring, Maryland, and NPI 1427648401, issued on Jan 22, 2021. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Silvia Santos
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2415 Musgrove RD Ste 203, Silver Spring, MD 20904
- Phone
- (301) 989-2300
- Enumerated
- Jan 22, 2021
- Record last updated
- Apr 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20231111000248); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 2415 Musgrove RD Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Silvia Santos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average physician assistant in 2024
191 Medicare Part D claims for 118 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate34 claims
- Azelastine Hcl27 claims
- Ipratropium Bromide27 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.
Industry payments in 2024: $450.10
13 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 64,719 providers of this specialty with any payment received $841.65 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 one group practice
- Privia Medical Group, LLCSilver Spring, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Silvia Santos among 3,224 physician assistant records in Maryland
Silvia Santos is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.
- NPI issued2021 · 71% of these records are older, 24% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2017 among the 1,974 with a school on file
- Record last updated2024 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 physician assistant records list a practice address in Silver Spring
They are 86 of the 6,531 NPPES records with a practice address in Silver Spring, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Silver Spring → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amy Arruda, PA-CSilver Spring, MD 209041679762314
- Emily Bagby, PA-CSilver Spring, MD 209041720277270
- Sandy Evanson, PA-CSilver Spring, MD 209041922267947
- Gina Famiglietti, MPAS, PA-CSilver Spring, MD 209041053935932
- Lisa Garcia, PASilver Spring, MD 209041376748285
- Chinyere IfechukwuSilver Spring, MD 209041073939658
- Sameera ImtiazSilver Spring, MD 209041174047625
- Colin Labuda, PA-CSilver Spring, MD 209041679235550
Common questions
What is Silvia Santos's NPI number?
Silvia Santos's National Provider Identifier (NPI) is 1427648401, issued on Jan 22, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Silvia Santos located?
The NPPES record lists a practice address at 2415 Musgrove RD Ste 203, Silver Spring, MD, 20904. Phone: (301) 989-2300. Providers update this record themselves, so call before visiting.
How can I verify Silvia Santos's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Silvia Santos prescribe under Medicare Part D?
In 2024, Silvia Santos had 191 Medicare Part D claims for 118 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.