Sean Riley Smithson, CRNP
Nurse Practitioner · Westminster, MD
Sean Riley Smithson, CRNP is a nurse practitioner with a practice address in Westminster, Maryland, and NPI 1467133348, issued on Jul 25, 2023. Check the license (Maryland R210261, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean Riley Smithson
- Credential
- CRNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- R210261 MD
Self-reported in NPPES; status is on the state search - Practice location
- 826 Washington RD Ste 120, Westminster, MD 21157
- Phone
- (410) 848-2444
- Enumerated
- Jul 25, 2023
- Record last updated
- Sep 17, 2024
- Fax
- (410) 857-1634
- Medicare enrollment
- Enrolled (PECOS I20240509003619); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,248 in Maryland → Look up another NPI →
Also registered at 826 Washington RD Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sean Riley Smithson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R210261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average nurse practitioner in 2024
985 Medicare Part D claims for 294 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium65 claims
- Albuterol Sulfate Hfa38 claims
- Amlodipine Besylate33 claims
- Levothyroxine Sodium33 claims
- Pantoprazole Sodium31 claims
- Lisinopril28 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: $128.74
4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 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
- Carroll Health Group LLCWestminster, MD
- Crh MD Management LLCEldersburg, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Riley Smithson among 1,248 nurse practitioner records in Maryland
Sean Riley Smithson, CRNP is one of 1,248 nurse practitioner records with a practice address in Maryland. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 81% of them.
- NPI issued2023 · 81% of these records are older, 13% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2023 · median 2018 among the 655 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 nurse practitioner records list a practice address in Westminster
They are 16 of the 1,327 NPPES records with a practice address in Westminster, and 1,248 nurse practitioner records in Maryland.
All 1,248 in Maryland → Every provider in Westminster → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Pamela Brown, C.R.N.P.Westminster, MD 211571245298728
- Shelly Crisler, CRNPWestminster, MD 211571588955934
- Patricia DukeWestminster, MD 211571760657662
- Jennifer Fisher, CRNPWestminster, MD 211571720682065
- Jenifer Garner, NP-CWestminster, MD 211571255827853
- Maria Goldman, CRNPWestminster, MD 211571417948654
- Chentile Goodman, MSN, CRNP, ACNPC-AGWestminster, MD 211571366149122
- Behishta Ishanzai, NPWestminster, MD 211571578178422
Common questions
What is Sean Riley Smithson, CRNP's NPI number?
Sean Riley Smithson, CRNP's National Provider Identifier (NPI) is 1467133348, issued on Jul 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sean Riley Smithson, CRNP located?
The NPPES record lists a practice address at 826 Washington RD Ste 120, Westminster, MD, 21157. Phone: (410) 848-2444. Providers update this record themselves, so call before visiting.
How can I verify Sean Riley Smithson, CRNP's license?
NPPES lists Maryland license number R210261, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Sean Riley Smithson, CRNP prescribe under Medicare Part D?
In 2024, Sean Riley Smithson, CRNP had 985 Medicare Part D claims for 294 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.