Jennifer L. Hannum, MD
Emergency Medicine Physician · Winston Salem, NC
Jennifer L. Hannum, MD is an emergency medicine physician with a practice address in Winston Salem, North Carolina, and NPI 1639273634, issued on Sep 11, 2006. Check the license (North Carolina 2007-01370, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jennifer L. Hannum
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 2007-01370 NC
Self-reported in NPPES; status is on the state search - Practice location
- Wake Forest University Health Sciences, Winston Salem, NC 27157
- Phone
- (336) 716-2255
- Enumerated
- Sep 11, 2006
- Record last updated
- Aug 20, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid IDs
- 5908092 NC
1639273634 VA
Q0137D SC - Medicare enrollment
- Enrolled (PECOS I20071207000594); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 2,094 in North Carolina → Look up another NPI →
Also registered at Wake Forest University Health Sciences
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vipul Aggarwal, M.D.Gastroenterology Physician1174872576
- Sarah Beller, MDStudent in an Organized Health Care Education/Training Program1972353217
- William Gallahan, M.D.Internal Medicine Physician1508040213
- Ali Mofidi, MDOrthopaedic Surgery Physician1982930368
- Iqbal Singh, M.D.Urology Physician1265679138
Verify Jennifer L. Hannum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2007-01370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average emergency medicine physician in 2024
36 Medicare Part D claims for 30 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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
- Wake Forest University Health SciencesWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer L. Hannum among 2,094 emergency medicine physician records in North Carolina
Jennifer L. Hannum, 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 61% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2002 · median 2012 among the 1,317 with a school on file
- Record last updated2010 · 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).
174 emergency medicine physician records list a practice address in Winston Salem
They are 174 of the 10,040 NPPES records with a practice address in Winston Salem, and 2,094 emergency medicine physician records in North Carolina.
All 2,094 in North Carolina → Every provider in Winston Salem → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Howard Blumstein, MDWinston Salem, NC 271571801870209
- David Cline, MDWinston Salem, NC 271571811970510
- Michael Fitch, MDWinston Salem, NC 271571215911615
- Mark Hess, MDWinston Salem, NC 271571124003082
- James Hoekstra, MDWinston Salem, NC 271571255315651
- Ralph Leonard, MDWinston Salem, NC 271571104800598
- David Manthey, MDWinston Salem, NC 271571285618686
- Henderson McGinnis, MDWinston Salem, NC 271571174508030
Common questions
What is Jennifer L. Hannum, MD's NPI number?
Jennifer L. Hannum, MD's National Provider Identifier (NPI) is 1639273634, issued on Sep 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer L. Hannum, MD located?
The NPPES record lists a practice address at Wake Forest University Health Sciences, Winston Salem, NC, 27157. Phone: (336) 716-2255. Providers update this record themselves, so call before visiting.
How can I verify Jennifer L. Hannum, MD's license?
NPPES lists North Carolina license number 2007-01370, 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 Jennifer L. Hannum, MD prescribe under Medicare Part D?
In 2024, Jennifer L. Hannum, MD had 36 Medicare Part D claims for 30 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.