Steven Langerman, MD
Internal Medicine Physician · Columbia, MD
Steven Langerman, MD is an internal medicine physician with a practice address in Columbia, Maryland, and NPI 1184243875, issued on Apr 13, 2020. Check the license (Maryland D0093894, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Steven Langerman
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0093894 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7120 Samuel Morse Dr. Second Floor, Columbia, MD 21046
- Phone
- (410) 402-8015
- Enumerated
- Apr 13, 2020
- Record last updated
- May 22, 2025
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Verify Steven Langerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0093894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
17 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Steven Langerman among 3,904 internal medicine physician records in Maryland
Steven Langerman, 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 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2025 · 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).
93 internal medicine physician records list a practice address in Columbia
They are 93 of the 6,690 NPPES records with a practice address in Columbia, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Columbia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lynn Alonso, MDColumbia, MD 210461942269352
- James Griffin, MDColumbia, MD 210461649373150
- Mercy Jackson, M.D.Columbia, MD 210461922060870
- Haibing Jiang, M.D., PH.D.Columbia, MD 210461750711727
- Mahwish Khurram, MDColumbia, MD 210461548654429
- Casey Mabry, M.D.Columbia, MD 210461366805145
- Samuel Nokuri, M.D.Columbia, MD 210461730360587
- Leonard Richardson, MDColumbia, MD 210461053384750
Common questions
What is Steven Langerman, MD's NPI number?
Steven Langerman, MD's National Provider Identifier (NPI) is 1184243875, issued on Apr 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Steven Langerman, MD located?
The NPPES record lists a practice address at 7120 Samuel Morse Dr. Second Floor, Columbia, MD, 21046. Phone: (410) 402-8015. Providers update this record themselves, so call before visiting.
How can I verify Steven Langerman, MD's license?
NPPES lists Maryland license number D0093894, 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 Steven Langerman, MD prescribe under Medicare Part D?
In 2024, Steven Langerman, MD had 17 Medicare Part D claims; 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.