Karen Stitzenberg, M.D.
Surgery Physician · Chapel Hill, NC
Karen Stitzenberg, M.D. is a surgery physician with a practice address in Chapel Hill, North Carolina, and NPI 1023237229, issued on Apr 25, 2007. Check the license (North Carolina 200301415, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karen Stitzenberg
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 200301415 NC
MD431191 PA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Manning Dr, Chapel Hill, NC 27514
- Phone
- (919) 966-4131
- Enumerated
- Apr 25, 2007
- Record last updated
- Aug 4, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid ID
- 1020334890001 PA
- Medicare enrollment
- Enrolled (PECOS I20090817000378); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,170 in North Carolina → Look up another NPI →
Also registered at 101 Manning Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jihad Abdelgadir Imam Mohamed Ahmed, MDNeurological Surgery Physician1942706320
- Abimbola Abiola, M.DStudent in an Organized Health Care Education/Training Program1831880780
- Elise Abken, MDPsychiatry Physician1558884221
- Amy Abramowitz, M.D.Psychiatry Physician1871983676
- Sudeep Acharya, M.D.Student in an Organized Health Care Education/Training Program1144719402
- Stephen Acosta, MDAnesthesiology Physician1255741757
Verify Karen Stitzenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200301415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average surgery physician in 2024
30 Medicare Part D claims for 16 beneficiaries, against an average of 147 among the 20,115 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
- University OF North Carolina AT Chapel HillChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Stitzenberg among 1,170 surgery physician records in North Carolina
Karen Stitzenberg, M.D. is one of 1,170 surgery physician records with a practice address in North Carolina. 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 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2004 among the 773 with a school on file
- Record last updated2009 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
73 surgery physician records list a practice address in Chapel Hill
They are 73 of the 7,608 NPPES records with a practice address in Chapel Hill, and 1,170 surgery physician records in North Carolina.
All 1,170 in North Carolina → Every provider in Chapel Hill → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Shannelle Campbell, M.D.Chapel Hill, NC 275141689893281
- Anthony Charles, MDChapel Hill, NC 275141730297680
- Jeremiah Deneve, DOChapel Hill, NC 275141043373038
- Caprice Greenberg, MD MPHChapel Hill, NC 275141245271220
- Benjamin Haithcock, M.D.Chapel Hill, NC 275141356561583
- Robert Hanfland, M.D.Chapel Hill, NC 275141982813101
- Cathleen Khandelwal, M.D.Chapel Hill, NC 275141972722171
- Booker King, MDChapel Hill, NC 275141407910219
Common questions
What is Karen Stitzenberg, M.D.'s NPI number?
Karen Stitzenberg, M.D.'s National Provider Identifier (NPI) is 1023237229, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen Stitzenberg, M.D. located?
The NPPES record lists a practice address at 101 Manning Dr, Chapel Hill, NC, 27514. Phone: (919) 966-4131. Providers update this record themselves, so call before visiting.
How can I verify Karen Stitzenberg, M.D.'s license?
NPPES lists North Carolina license number 200301415, 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 Karen Stitzenberg, M.D. prescribe under Medicare Part D?
In 2024, Karen Stitzenberg, M.D. had 30 Medicare Part D claims for 16 beneficiaries; the average among surgery physician prescribers was 147. 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.