NPPES file of Aug 9, 2026

Malik A. Rehman, MD

Internal Medicine Physician · Baltimore, MD

Malik A. Rehman, MD is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1568483493, issued on Jul 23, 2006. Check the license (Maryland D25044, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568483493
Name
Malik A. Rehman
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D25044 MD
Self-reported in NPPES; status is on the state search
Practice location
2717 Hammonds Ferry RD, Baltimore, MD 21227
Phone
(410) 242-5350
Enumerated
Jul 23, 2006
Record last updated
Apr 21, 2022
Fax
(410) 242-4038
Medicaid ID
786191500 MD
Medicare enrollment
Enrolled (PECOS I20051025000341); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2717 Hammonds Ferry RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hasan Awan, M.DInternal Medicine Physician1629279120
  2. Amir Zia, DDSDentist1215969779

Verify Malik A. Rehman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D25044
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average internal medicine physician in 2024

6,658 Medicare Part D claims for 278 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 168 claims were for opioids.

  1. Malik Rehman6,658
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium370 claims
  2. Gabapentin246 claims
  3. Levothyroxine Sodium188 claims
  4. Trazodone Hcl177 claims
  5. Metoprolol Succinate175 claims
  6. Eliquis165 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

  1. Malik A Rehman MD PABaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Malik A. Rehman among 3,904 internal medicine physician records in Maryland

Malik A. Rehman, 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
  • Graduated1973 · median 2003 among the 2,445 with a school on file
  • 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.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Antelman, MDBaltimore, MD 212271811057391
  2. Hasan Awan, M.DBaltimore, MD 212271629279120
  3. Tisha Barnett, M.D.Halethorpe, MD 212271457643587
  4. Grace Casserly, MDHalethorpe, MD 212271154735587
  5. Adeel ChoudharyHalethorpe, MD 212271093179806
  6. Danielle De Merieux, M.D.Arbutus, MD 212271316366925
  7. John Harney, M.D.Baltimore, MD 212271235272121
  8. Samir Jain, MDHalethorpe, MD 212271578553350

Common questions

What is Malik A. Rehman, MD's NPI number?

Malik A. Rehman, MD's National Provider Identifier (NPI) is 1568483493, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Malik A. Rehman, MD located?

The NPPES record lists a practice address at 2717 Hammonds Ferry RD, Baltimore, MD, 21227. Phone: (410) 242-5350. Providers update this record themselves, so call before visiting.

How can I verify Malik A. Rehman, MD's license?

NPPES lists Maryland license number D25044, 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 Malik A. Rehman, MD prescribe under Medicare Part D?

In 2024, Malik A. Rehman, MD had 6,658 Medicare Part D claims for 278 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.