NPPES file of Aug 9, 2026

Adam Bradley Mehring, D.O.

Internal Medicine Physician · Washington, DC

Adam Bradley Mehring, D.O. is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1841452471, issued on Jun 25, 2008. Check the license on the District of Columbia Board of Medicine; 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
1841452471
Name
Adam Bradley Mehring
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
0102202588 VA
STUDENT PA
Self-reported in NPPES; status is on the state search
Practice location
Wramc Bldg 2 Department OF Medicine, Washington, DC 20307
Phone
(202) 782-5629
Enumerated
Jun 25, 2008
Record last updated
Nov 7, 2013 (not updated in 13 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at Wramc Bldg 2 Department OF Medicine

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

  1. Dara Lee, MDPreventive Medicine/Occupational Environmental Medicine Physician1245492867
  2. Howard Mahoney, M.D.Student in an Organized Health Care Education/Training Program1104088475

Verify Adam Bradley Mehring in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck 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 District of Columbia 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

98% fewer Medicare Part D claims than the average internal medicine physician in 2024

61 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.

  1. Adam Mehring61
  2. Specialty average3,176

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.

Adam Bradley Mehring among 901 internal medicine physician records in District of Columbia

Adam Bradley Mehring, D.O. is one of 901 internal medicine physician records with a practice address in District of Columbia. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 45% of them.

  • NPI issued2008 · 45% of these records are older, 46% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2013 · 61% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

891 internal medicine physician records list a practice address in Washington

They are 891 of the 45,857 NPPES records with a practice address in Washington, and 901 internal medicine physician records in District of Columbia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Juan Arguinzoni, MDWashington, DC 203071477652907
  2. El Castro, MDWashington, DC 203071508983842
  3. Kevin Douglas, MDWashington, DC 203071245325778
  4. Paul Gause, MDWashington, DC 203071649337189
  5. Melissa Greenwald, MDWashington, DC 203071619904299
  6. Erica Johnson, M.D.Washington, DC 203071215901624
  7. David Jones, M.D.Washington, DC 203071790878676
  8. Alan Kaplan, MDWashington, DC 203071255443123

Common questions

What is Adam Bradley Mehring, D.O.'s NPI number?

Adam Bradley Mehring, D.O.'s National Provider Identifier (NPI) is 1841452471, issued on Jun 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Adam Bradley Mehring, D.O. located?

The NPPES record lists a practice address at Wramc Bldg 2 Department OF Medicine, Washington, DC, 20307. Phone: (202) 782-5629. Providers update this record themselves, so call before visiting.

How can I verify Adam Bradley Mehring, D.O.'s license?

Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Adam Bradley Mehring, D.O. prescribe under Medicare Part D?

In 2024, Adam Bradley Mehring, D.O. had 61 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.