Sherif Hassan, M.D
Internal Medicine Physician · Lanham, MD
Sherif Hassan, M.D is an internal medicine physician with a practice address in Lanham, Maryland, and NPI 1821093865, issued on Jun 16, 2005. Check the license (Maryland D50862, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Sherif Hassan
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D50862 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9831 Greenbelt RD, Lanham, MD 20706
- Phone
- (301) 277-3555
- Enumerated
- Jun 16, 2005
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20040420001809); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 9831 Greenbelt RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sherif Hassan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D50862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average internal medicine physician in 2024
590 Medicare Part D claims for 56 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate50 claims
- Metformin Hcl39 claims
- Atorvastatin Calcium28 claims
- Atenolol18 claims
- Rosuvastatin Calcium18 claims
- Lisinopril-Hydrochlorothiazide15 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: $15.61
1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Sherif Hassan among 3,904 internal medicine physician records in Maryland
Sherif Hassan, M.D 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1987 · 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).
39 internal medicine physician records list a practice address in Lanham
They are 39 of the 2,465 NPPES records with a practice address in Lanham, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Lanham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Azeez Abiodun, MDLanham, MD 207061831133909
- Oluyemisi Adewunmi, M.D.Lanham, MD 207061871558965
- Samuel Asfaw, M.D.Lanham, MD 207061295742757
- Hiruy Bishaw, M.DLanham, MD 207061376557637
- Izzat Chalabi, MDLanham, MD 207061184657157
- Jennifer Chin, MDLanham, MD 207061902837461
- Elizabeth Fasika, MDLanham, MD 207061194766592
- Stephen Gordon, M.D.Lanham, MD 207061487673018
Common questions
What is Sherif Hassan, M.D's NPI number?
Sherif Hassan, M.D's National Provider Identifier (NPI) is 1821093865, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sherif Hassan, M.D located?
The NPPES record lists a practice address at 9831 Greenbelt RD, Lanham, MD, 20706. Phone: (301) 277-3555. Providers update this record themselves, so call before visiting.
How can I verify Sherif Hassan, M.D's license?
NPPES lists Maryland license number D50862, 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 Sherif Hassan, M.D prescribe under Medicare Part D?
In 2024, Sherif Hassan, M.D had 590 Medicare Part D claims for 56 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.