Jeffrey Clark Schmidlein, MD
Internal Medicine Physician · Severna Park, MD
Jeffrey Clark Schmidlein, MD is an internal medicine physician with a practice address in Severna Park, Maryland, and NPI 1962474023, issued on Feb 3, 2006. Check the license (Maryland D30741, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Clark Schmidlein
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D30741 MD
Self-reported in NPPES; status is on the state search - Practice location
- 844 Ritchie Hwy, Severna Park, MD 21146
- Phone
- (410) 647-8300
- Enumerated
- Feb 3, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (410) 315-8444
- Medicaid ID
- 486781500 MD
- Medicare enrollment
- Enrolled (PECOS I20120112000147); accepts Medicare assignment
- Medical or professional school
- Rutgers School Of Dental Medicine, 1980
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 844 Ritchie Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Faith Hackett, MDPediatric Adolescent Medicine Physician1154393213
- Nancy Lim, PTPhysical Therapist1497921399
- Renee Vanwie, MS,PT,OCSPhysical Therapist1407047293
- Jonathan Yanke, CPOProsthetist1124067939
Verify Jeffrey Clark Schmidlein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D30741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average internal medicine physician in 2024
3,314 Medicare Part D claims for 191 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 14 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium158 claims
- Atorvastatin Calcium157 claims
- Ezetimibe125 claims
- Losartan Potassium108 claims
- Amlodipine Besylate103 claims
- Mounjaro101 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
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Clark Schmidlein among 3,904 internal medicine physician records in Maryland
Jeffrey Clark Schmidlein, MD is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1980 · median 2003 among the 2,445 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 internal medicine physician records list a practice address in Severna Park
They are 11 of the 701 NPPES records with a practice address in Severna Park, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Severna Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Marsha Blakeslee, M.D., D.O.Severna Park, MD 211461902925639
- Mollie Davis, MDSeverna Park, MD 211461033264270
- Holly Eyler-Yeatman, M.D.Severna Park, MD 211461790834299
- Stephen Katz, MDSeverna Park, MD 211461255486775
- Sandra Leni, MD MSSeverna Park, MD 211461760490270
- Danielle McDevitt, MDSeverna Park, MD 211461336567361
- Sharon Messics, M.D.Severna Park, MD 211461619993474
- Ellegant Pearson, MDSeverna Park, MD 211461437418274
Common questions
What is Jeffrey Clark Schmidlein, MD's NPI number?
Jeffrey Clark Schmidlein, MD's National Provider Identifier (NPI) is 1962474023, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Clark Schmidlein, MD located?
The NPPES record lists a practice address at 844 Ritchie Hwy, Severna Park, MD, 21146. Phone: (410) 647-8300. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Clark Schmidlein, MD's license?
NPPES lists Maryland license number D30741, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jeffrey Clark Schmidlein, MD prescribe under Medicare Part D?
In 2024, Jeffrey Clark Schmidlein, MD had 3,314 Medicare Part D claims for 191 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.