Erin Roxanne Horn Leiman, MD
Emergency Medicine Physician · Durham, NC
Erin Roxanne Horn Leiman, MD is an emergency medicine physician with a practice address in Durham, North Carolina, and NPI 1154584159, issued on Jul 9, 2008. Check the license (North Carolina 2015-01442, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erin Roxanne Horn Leiman
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 2015-01442 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2301 Erwin RD, Durham, NC 27705
- Phone
- (919) 684-8111
- Enumerated
- Jul 9, 2008
- Record last updated
- Oct 20, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 2,094 in North Carolina → Look up another NPI →
Also registered at 2301 Erwin RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily AaronsStudent in an Organized Health Care Education/Training Program1659011666
- Bijan AbarStudent in an Organized Health Care Education/Training Program1043014335
- Hiwot Abate, MDStudent in an Organized Health Care Education/Training Program1376293910
- Fawaz Abdulaziz M Alenezi, MDAdvanced Heart Failure and Transplant Cardiology Physician1487268512
- Jawan Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1124656673
- Audrey AbendStudent in an Organized Health Care Education/Training Program1275337669
Verify Erin Roxanne Horn Leiman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2015-01442Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average emergency medicine physician in 2024
21 Medicare Part D claims for 11 beneficiaries, against an average of 226 among the 54,106 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.
Erin Roxanne Horn Leiman among 2,094 emergency medicine physician records in North Carolina
Erin Roxanne Horn Leiman, MD is one of 2,094 emergency medicine physician records with a practice address in North Carolina. 81% 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 48% of them.
- NPI issued2008 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
144 emergency medicine physician records list a practice address in Durham
They are 144 of the 13,451 NPPES records with a practice address in Durham, and 2,094 emergency medicine physician records in North Carolina.
All 2,094 in North Carolina → Every provider in Durham → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Heatherlee Bailey, MDDurham, NC 277051972546836
- David Brewer, M.D.Durham, NC 277051871522219
- Abhinav Chandra, M.D.Durham, NC 277051881778793
- Francis Conn, MDDurham, NC 277051114904828
- William Low, MDDurham, NC 277051427035138
- Reza MahramDurham, NC 277051891894838
- Joshua McConkey, M.D.Durham, NC 277051508858333
- John MorrisDurham, NC 277051750464582
Common questions
What is Erin Roxanne Horn Leiman, MD's NPI number?
Erin Roxanne Horn Leiman, MD's National Provider Identifier (NPI) is 1154584159, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Erin Roxanne Horn Leiman, MD located?
The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27705. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.
How can I verify Erin Roxanne Horn Leiman, MD's license?
NPPES lists North Carolina license number 2015-01442, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erin Roxanne Horn Leiman, MD prescribe under Medicare Part D?
In 2024, Erin Roxanne Horn Leiman, MD had 21 Medicare Part D claims for 11 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.