Sherry J. Weinstein Mayer, MD
Internal Medicine Physician · Baltimore, MD
Sherry J. Weinstein Mayer, MD is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1013072271, issued on Dec 27, 2006. Check the license (Maryland D57748, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Sherry J. Weinstein Mayer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D57748 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10 Hopkins Plz, Baltimore, MD 21201
- Phone
- (443) 263-7300
- Enumerated
- Dec 27, 2006
- Record last updated
- Feb 8, 2022
- Fax
- (443) 263-7343
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 10 Hopkins Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sherry J. Weinstein Mayer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D57748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average internal medicine physician in 2024
3,184 Medicare Part D claims for 307 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. 61 claims were for opioids.
Most prescribed
- Atorvastatin Calcium454 claims
- Amlodipine Besylate161 claims
- Lisinopril132 claims
- Losartan Potassium114 claims
- Arexvy100 claims
- Rosuvastatin Calcium85 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.
Sherry J. Weinstein Mayer among 3,904 internal medicine physician records in Maryland
Sherry J. Weinstein Mayer, 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 fileNo · 63% of these records are
- Record last updated2022 · 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).
1,278 internal medicine physician records list a practice address in Baltimore
They are 1,278 of the 35,183 NPPES records with a practice address in Baltimore, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Baltimore → Internal Medicine Physician nationwide →
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Common questions
What is Sherry J. Weinstein Mayer, MD's NPI number?
Sherry J. Weinstein Mayer, MD's National Provider Identifier (NPI) is 1013072271, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sherry J. Weinstein Mayer, MD located?
The NPPES record lists a practice address at 10 Hopkins Plz, Baltimore, MD, 21201. Phone: (443) 263-7300. Providers update this record themselves, so call before visiting.
How can I verify Sherry J. Weinstein Mayer, MD's license?
NPPES lists Maryland license number D57748, 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 Sherry J. Weinstein Mayer, MD prescribe under Medicare Part D?
In 2024, Sherry J. Weinstein Mayer, MD had 3,184 Medicare Part D claims for 307 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.