Muhammad K. Waseem, MD
Internal Medicine Physician · Hagerstown, MD
Muhammad K. Waseem, MD is an internal medicine physician with a practice address in Hagerstown, Maryland, and NPI 1184665143, issued on Jun 9, 2006. Check the license (Maryland D52323, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Muhammad K. Waseem
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D52323 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1126 Opal CT, Hagerstown, MD 21740
- Phone
- (240) 420-2666
- Enumerated
- Jun 9, 2006
- Record last updated
- Jul 1, 2024
- Fax
- (240) 420-0951
- Medicaid ID
- 277130601 MD
- Medicare enrollment
- Enrolled (PECOS I20130103000310); 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 1126 Opal CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarala Crist, CRNPNurse Practitioner1063453942
- Rebecca DohertyFamily Nurse Practitioner1235814682
- Omolola Fowler, FNP-BCAdult Medicine Physician1205320199
- Sophy KamauFamily Nurse Practitioner1265998355
- Susan Lange, CRNPFamily Nurse Practitioner1811092364
- Valerie Simon, CRNPAdult Health Nurse Practitioner1578804274
Verify Muhammad K. Waseem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D52323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average internal medicine physician in 2024
14,991 Medicare Part D claims for 580 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 103 claims were for opioids.
Most prescribed
- Atorvastatin Calcium677 claims
- Eliquis541 claims
- Potassium Chloride443 claims
- Gabapentin434 claims
- Furosemide418 claims
- Amlodipine Besylate412 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: $113.12
6 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
Bills Medicare through 2 group practices
- Meritus Medical Center IncHagerstown, MD
- Opal Medical Group PAHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Muhammad K. Waseem among 3,904 internal medicine physician records in Maryland
Muhammad K. Waseem, 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
- Graduated1985 · median 2003 among the 2,445 with a school on file
- Record last updated2024 · 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 Hagerstown
They are 39 of the 2,414 NPPES records with a practice address in Hagerstown, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Hagerstown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sadik Ali, MDHagerstown, MD 217401013025261
- Rina Bansal, MDHagerstown, MD 217401922089614
- Iris Bazing, MD, MPHHagerstown, MD 217401982756730
- Christine Feathers, CRNPHagerstown, MD 217401285635243
- Martin Gallagher, MDHagerstown, MD 217401952464356
- Mary Howell, MDHagerstown, MD 217401821058710
- Jeffery Hurwitz, M.DHagerstown, MD 217401578583589
- Jaroslaw KalkaHagerstown, MD 217401841384302
Common questions
What is Muhammad K. Waseem, MD's NPI number?
Muhammad K. Waseem, MD's National Provider Identifier (NPI) is 1184665143, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Muhammad K. Waseem, MD located?
The NPPES record lists a practice address at 1126 Opal CT, Hagerstown, MD, 21740. Phone: (240) 420-2666. Providers update this record themselves, so call before visiting.
How can I verify Muhammad K. Waseem, MD's license?
NPPES lists Maryland license number D52323, 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 Muhammad K. Waseem, MD prescribe under Medicare Part D?
In 2024, Muhammad K. Waseem, MD had 14,991 Medicare Part D claims for 580 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.